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ExecutablesPythonR StatsJuliaOctaveSageMath
Ubuntu24.04
22.04
20.04
CoCalc Logo Icon
ExecutablesPythonR StatsJuliaOctaveSageMath
Ubuntu24.04
22.04
20.04

Installed Python Libraries (Ubuntu 24.04)

Writing and running a Python program
The table below lists pre-installed Python libraries for each supported environment, which are immediately available in every CoCalc project running on the default "Ubuntu 24.04" image. If something is missing, you can install it yourself, or request that we install it.

Python Environments

CoCalc Python:

Python environment maintained by CoCalc

Python 3.12.10
SageMath:

The Python environment inside the default system-wide SageMath instance. Note that several older versions of Sage are also available.

Python 3.12.5
Googe Colab:

A replica of Google Colab's Python environment. Includes the same set of packages with identical versions, providing a consistent development experience

Showing 1448 libraries

LibraryCoCalc PythonSageMathGooge Colab
absl-py
Abseil Python Common Libraries, see https://github.com/abseil/abseil-py.
2.2.22.2.11.4.0
accelerate
Accelerate
1.7.0
access
Calculate spatial accessibility metrics.
1.1.91.1.9
accessible-pygments
A collection of accessible pygments styles
0.0.5
accumulation-tree
Red/black tree with support for fast accumulation of values in a key range
0.6.40.6.4
acres
Access resources on your terms
0.3.0
admcycles
Tautological ring on Mbar_g,n
1.4
affine
Matrices describing affine transformation of the plane
2.4.02.4.0
agate
A data analysis library that is optimized for humans instead of machines.
1.13.0
agate-dbf
agate-dbf adds read support for dbf files to agate.
agate-excel
agate-excel adds read support for Excel files (xls and xlsx) to agate.
agate-sql
agate-sql adds SQL read/write support to agate.
agentpy
Agent-based modeling in Python
0.1.5
aiobotocore
Async client for aws services using botocore and aiohttp
aiofiles
File support for asyncio.
24.1.0
aiohappyeyeballs
Happy Eyeballs for asyncio
2.6.12.6.1
aiohttp
Async http client/server framework (asyncio)
3.11.183.11.163.11.15
aioitertools
itertools and builtins for AsyncIO and mixed iterables
aiosignal
aiosignal: a list of registered asynchronous callbacks
1.3.21.3.2
alabaster
A light, configurable Sphinx theme
0.7.160.7.161.0.0
albucore
High-performance image processing functions for deep learning and computer vision.
0.0.24
albumentations
Fast, flexible, and advanced augmentation library for deep learning, computer vision, and medical imaging. Albumentations offers a wide range of transformations for both 2D (images, masks, bboxes, keypoints) and 3D (volumes, volumetric masks, keypoints) data, with optimized performance and seamless integration into ML workflows.
2.0.8
ale-py
The Arcade Learning Environment (ALE) - a platform for AI research.
0.11.1
alembic
A database migration tool for SQLAlchemy.
1.15.2
algopy
ALGOPY: Taylor Arithmetic Computation and Algorithmic Differentiation
0.7.2
altair
Vega-Altair: A declarative statistical visualization library for Python.
5.5.05.5.05.5.0
amply
Amply allows you to load and manipulate AMPL/GLPK data as Python data structures
annotated-types
Reusable constraint types to use with typing.Annotated
0.7.00.7.0
ansi2html
Convert text with ANSI color codes to HTML or to LaTeX
1.9.2
ansicolors
ANSI colors for Python
1.1.8
antlr4-python3-runtime
ANTLR 4.13.2 runtime for Python 3
4.13.24.9.3
anyio
High level compatibility layer for multiple asynchronous event loop implementations
4.9.04.9.04.9.0
apipkg
apipkg: namespace control and lazy-import mechanism
3.0.2
appdirs
A small Python module for determining appropriate platform-specific dirs, e.g. a "user data dir".
1.4.41.4.4
apricot-select
apricot is a package for submodular selection of representative sets for machine learning models.
0.6.1
APScheduler
In-process task scheduler with Cron-like capabilities
3.11.0
arch
ARCH for Python
7.2.0
archspec
A library to query system architecture
0.2.5
argcomplete
Bash tab completion for argparse
3.6.2
argon2-cffi
Argon2 for Python
23.1.021.3.025.1.0
argon2-cffi-bindings
Low-level CFFI bindings for Argon2
21.2.021.2.021.2.0
array-record
A file format that achieves a new frontier of IO efficiency
0.7.2
arrow
Better dates & times for Python
1.3.01.3.0
arviz
Exploratory analysis of Bayesian models
0.21.00.21.00.21.0
asciidoc
AsciiDoc is a text document format for writing things.
10.2.1
asciitree
Draws ASCII trees.
0.3.30.3.3
ase
Atomic Simulation Environment
asgiref
ASGI specs, helper code, and adapters
3.8.1
asn1crypto
Fast ASN.1 parser and serializer with definitions for private keys, public keys, certificates, CRL, OCSP, CMS, PKCS#3, PKCS#7, PKCS#8, PKCS#12, PKCS#5, X.509 and TSP
1.5.1
asteval
Safe, minimalistic evaluator of python expression using ast module
1.0.61.0.6
astor
Read/rewrite/write Python ASTs
0.8.1
astpretty
Pretty print the output of python stdlib `ast.parse`.
3.0.0
astroalign
Astrometric Alignment of Images
2.6.1
astroid
An abstract syntax tree for Python with inference support.
3.3.10
astroplan
Observation planning package for astronomers
0.10.1
astropy
Astronomy and astrophysics core library
7.1.07.0.17.1.0
astropy-healpix
BSD-licensed HEALPix for Astropy
1.1.21.1.2
astropy-iers-data
IERS Earth Rotation and Leap Second tables for the astropy core package
0.2025.5.19.0.38.360.2025.6.2.0.38.23
astroquery
Functions and classes to access online astronomical data resources
0.4.100.4.10
astroscrappy
Speedy Cosmic Ray Annihilation Package in Python
1.2.0
asttokens
Annotate AST trees with source code positions
3.0.02.4.1
astunparse
An AST unparser for Python
1.6.31.6.3
async-lru
Simple LRU cache for asyncio
2.0.52.0.4
async-timeout
Timeout context manager for asyncio programs
5.0.1
atomicwrites
Atomic file writes.
1.4.1
atpublic
Keep all y'all's __all__'s in sync
5.1
attrs
Classes Without Boilerplate
25.3.025.3.025.3.0
audioread
Multi-library, cross-platform audio decoding.
3.0.1
autobahn
WebSocket client & server library, WAMP real-time framework
24.4.2
autocommand
A library to create a command-line program from a function
2.2.22.2.22.2.2
autograd
Efficiently computes derivatives of NumPy code.
1.8.0
automat
Self-service finite-state machines for the programmer on the go.
25.4.16
Automat
Self-service finite-state machines for the programmer on the go.
24.8.1
autopep8
A tool that automatically formats Python code to conform to the PEP 8 style guide
2.3.2
babel
Internationalization utilities
2.17.02.17.0
Babel
Internationalization utilities
2.14.0
backcall
Specifications for callback functions passed in to an API
0.2.0
backports.csv
Backport of Python 3 csv module
1.0.7
backports.entry-points-selectable
Compatibility shim providing selectable entry points for older implementations
1.3.0
backports.ssl-match-hostname
The ssl.match_hostname() function from Python 3.5
3.7.0.1
backports.tarfile
Backport of CPython tarfile module
1.2.01.2.01.2.0
backports.weakref
Backport of new features in Python's weakref module
1.0.post1
bash-kernel
A bash kernel for Jupyter
0.10.00.10.0
bayespy
Variational Bayesian inference tools for Python
0.6.2
bcrypt
Modern password hashing for your software and your servers
4.3.0
beautifulsoup4
Screen-scraping library
4.13.44.13.34.13.4
beniget
Extract semantic information about static Python code
0.4.1
betterproto
A better Protobuf / gRPC generator & library
2.0.0b6
bibtexparser
Bibtex parser for python 3
1.4.3
bidict
The bidirectional mapping library for Python.
0.22.1
bids-validator
Validator for the Brain Imaging Data Structure
1.14.7.post0
bidsschematools
Python tools for working with the BIDS schema.
1.0.8
bigframes
BigQuery DataFrames -- scalable analytics and machine learning with BigQuery
2.5.0
bigquery-magics
Google BigQuery magics for Jupyter and IPython
0.9.0
bio
1.8.0
biom-format
Biological Observation Matrix (BIOM) format
biopython
Freely available tools for computational molecular biology.
1.851.85
biothings-client
Python Client for BioThings API services.
0.4.10.4.1
bitarray
efficient arrays of booleans -- C extension
3.4.13.3.0
black
The uncompromising code formatter.
25.1.0
bleach
An easy safelist-based HTML-sanitizing tool.
6.2.06.1.06.2.0
blinker
Fast, simple object-to-object and broadcast signaling
1.9.01.9.01.9.0
blis
The Blis BLAS-like linear algebra library, as a self-contained C-extension.
1.3.01.3.0
blobfile
Read GCS, ABS and local paths with the same interface, clone of tensorflow.io.gfile
3.0.0
blosc2
A fast & compressed ndarray library with a flexible compute engine.
3.3.33.3.4
bokeh
Interactive plots and applications in the browser from Python
3.7.33.7.23.7.3
boltons
When they're not builtins, they're boltons.
24.0.0
boto
Amazon Web Services Library
2.49.0
boto3
The AWS SDK for Python
1.38.181.37.25
botocore
Low-level, data-driven core of boto 3.
1.38.181.37.25
Bottleneck
Fast NumPy array functions written in C
1.4.21.4.2
bottleneck
Fast NumPy array functions written in C
bqplot
Interactive plotting for the Jupyter notebook, using d3.js and ipywidgets.
0.12.440.12.45
branca
Generate complex HTML+JS pages with Python
0.8.10.8.10.8.1
brewer2mpl
Connect colorbrewer2.org color maps to Python and matplotlib
1.4.1
Brotli
Python bindings for the Brotli compression library
1.1.0
BTrees
Scalable persistent object containers
build
A simple, correct Python build frontend
1.2.2.post11.2.11.2.2.post1
bz2file
Read and write bzip2-compressed files.
0.98
cachecontrol
httplib2 caching for requests
0.14.30.14.3
cached-property
A decorator for caching properties in classes.
2.0.1
cachetools
Extensible memoizing collections and decorators
5.5.25.5.25.5.2
cairocffi
cffi-based cairo bindings for Python
1.7.1
calver
Setuptools extension for CalVer package versions
2022.6.26
calysto-prolog
A Prolog kernel for Jupyter that can use Python libraries
0.8.40.8.4
capytaine
Python BEM solver for linear potential flow, based on Nemoh
2.2.1
Cartopy
A Python library for cartographic visualizations with Matplotlib
0.24.10.24.1
catalogue
Super lightweight function registries for your library
2.0.102.0.10
catboost
CatBoost Python Package
cattrs
Composable complex class support for attrs and dataclasses.
24.1.3
ccdproc
Astropy affiliated package
2.4.3
certifi
Python package for providing Mozilla's CA Bundle.
2025.4.262025.1.312025.4.26
cf-units
Units of measure as required by the Climate and Forecast (CF) metadata conventions
cffi
Foreign Function Interface for Python calling C code.
1.17.11.17.11.17.1
cftime
Time-handling functionality from netcdf4-python
1.6.4.post11.6.4.post1
chardet
Universal encoding detector for Python 3
5.2.05.2.05.2.0
charset-normalizer
The Real First Universal Charset Detector. Open, modern and actively maintained alternative to Chardet.
3.4.23.4.13.4.2
chart-studio
Utilities for interfacing with plotly's Chart Studio
1.1.0
cheetah3
Cheetah is a template engine and code generation tool
3.2.6.post1
chempy
ChemPy is a Python package useful for solving problems in chemistry.
0.9.0
cheroot
Highly-optimized, pure-python HTTP server
10.0.1
CherryPy
Object-Oriented HTTP framework
18.10.0
chest
Simple on-disk dictionary
chevron
Mustache templating language renderer
0.14.0
chex
Chex: Testing made fun, in JAX!
0.1.89
ci-info
Continuous Integration Information
0.3.00.3.0
clarabel
Clarabel Conic Interior Point Solver for Rust / Python
0.10.00.11.0
cleo
Cleo allows you to create beautiful and testable command-line interfaces.
2.1.0
click
Composable command line interface toolkit
8.1.88.1.88.2.1
click-log
Logging integration for Click
0.4.0
click-plugins
An extension module for click to enable registering CLI commands via setuptools entry-points.
1.1.11.1.1
cligj
Click params for commmand line interfaces to GeoJSON
0.7.20.7.2
clikit
CliKit is a group of utilities to build beautiful and testable command line interfaces.
0.6.2
cloudpathlib
pathlib-style classes for cloud storage services.
0.21.10.21.1
cloudpickle
Pickler class to extend the standard pickle.Pickler functionality
3.1.13.1.13.1.1
cmake
CMake is an open-source, cross-platform family of tools designed to build, test and package software
3.31.6
cmdstanpy
Python interface to CmdStan
1.2.51.2.5
cmocean
Colormaps for Oceanography
4.0.3
cmyt
A collection of Matplotlib colormaps from the yt project
cobra
COBRApy is a package for constraint-based modeling of metabolic networks.
0.29.1
coloraide
A color library for Python.
4.6
colorama
Cross-platform colored terminal text.
0.4.60.4.6
colorcet
Collection of perceptually uniform colormaps
3.1.03.1.03.1.0
colorlog
Add colours to the output of Python's logging module.
colorlover
Color scales for IPython notebook
0.3.00.3.0
colorpy
Color calculations with physical descriptions of light spectra
0.1.1
colour
converts and manipulates various color representation (HSL, RVB, web, X11, ...)
0.1.50.1.5
comm
Jupyter Python Comm implementation, for usage in ipykernel, xeus-python etc.
0.2.20.1.4
commonmark
Python parser for the CommonMark Markdown spec
0.9.1
community
merge together wellness checks to unify your shit
1.0.0b1
conda
OS-agnostic, system-level binary package manager.
25.3.0
conda-build
tools for building conda packages
conda-index
conda-libmamba-solver
25.3.0
conda-package-handling
Create and extract conda packages of various formats.
2.4.0
conda-package-streaming
An efficient library to read from new and old format .conda and .tar.bz2 conda packages.
0.11.0
confection
The sweetest config system for Python
0.1.50.1.5
configobj
Config file reading, writing and validation.
5.0.95.0.9
configparser
Updated configparser from stdlib for earlier Pythons.
7.2.0
ConfigSpace
Creation and manipulation of parameter configuration spaces for automated algorithm configuration and hyperparameter tuning.
confuse
Painless YAML configuration.
cons
An implementation of Lisp/Scheme-like cons in Python.
0.4.60.4.6
constantly
Symbolic constants in Python
23.10.423.10.4
contextily
Context geo-tiles in Python
1.6.2
contextlib2
Backports and enhancements for the contextlib module
21.6.0
contourpy
Python library for calculating contours of 2D quadrilateral grids
1.3.21.1.11.3.2
control
Python Control Systems Library
0.10.10.10.1
conway-polynomials
Python interface to Frank Lübeck's Conway polynomial database
0.10
coolprop
Open-source thermodynamic and transport properties database
6.8.0
coq-jupyter
Coq kernel for Jupyter
corner
Make some beautiful corner plots
2.2.32.2.3
coverage
Code coverage measurement for Python
7.8.07.8.0
cppy
1.2.1
cramjam
Thin Python bindings to de/compression algorithms in Rust
2.10.0
crashtest
Manage Python errors with ease
0.4.10.4.1
crayola
A colored Python logging handler.
0.1.1
crc32c
A python package implementing the crc32c algorithm in hardware and software
2.7.1
cryptography
cryptography is a package which provides cryptographic recipes and primitives to Python developers.
45.0.244.0.243.0.3
cssselect
cssselect parses CSS3 Selectors and translates them to XPath 1.0
1.3.0
csvkit
A suite of command-line tools for working with CSV, the king of tabular file formats.
cuda-python
CUDA Python: Performance meets Productivity
12.6.2.post1
cuda-quantum-cu12
Python bindings for the CUDA-Q toolkit for heterogeneous quantum-classical workflows.
cudaq
Python bindings for the CUDA-Q toolkit for heterogeneous quantum-classical workflows.
cudensitymat-cu12
cuDensityMat - a component of NVIDIA cuQuantum SDK
cudf-cu12
cuDF - GPU Dataframe
25.2.2
cufflinks
Productivity Tools for Plotly + Pandas
0.17.30.17.3
cuml-cu12
cuML - RAPIDS ML Algorithms
25.2.1
cupy-cuda12x
CuPy: NumPy & SciPy for GPU
13.4.1
cuquantum-python-cu12
NVIDIA cuQuantum Python
curl-cffi
libcurl ffi bindings for Python, with impersonation support.
0.11.10.11.1
custatevec-cu12
cuStateVec - a component of NVIDIA cuQuantum SDK
cutensor-cu12
NVIDIA cuTENSOR
cutensornet-cu12
cuTensorNet - a component of NVIDIA cuQuantum SDK
cuvs-cu12
cuVS: Vector Search on the GPU
25.2.1
cvxopt
Convex optimization package
1.3.21.3.21.3.2
cvxpy
A domain-specific language for modeling convex optimization problems in Python.
1.6.51.6.5
cycler
Composable style cycles
0.12.10.11.00.12.1
cyipopt
A Cython wrapper to the IPOPT optimization package
1.5.01.5.0
cymem
Manage calls to calloc/free through Cython
2.0.112.0.11
cypari
Sage's PARI extension, modified to stand alone.
2.5.5
cypari2
A Python interface to the number theory library PARI/GP
2.2.1
cysignals
Interrupt and signal handling for Cython
1.12.3
cython
The Cython compiler for writing C extensions in the Python language.
3.1.1
Cython
The Cython compiler for writing C extensions in the Python language.
3.0.113.0.12
cytoolz
Cython implementation of Toolz: High performance functional utilities
1.0.11.0.1
dask
Parallel PyData with Task Scheduling
2025.5.12025.3.02024.12.1
dask-cuda
Utilities for Dask and CUDA interactions
25.2.0
dask-cudf-cu12
Utilities for Dask and cuDF interactions
25.2.2
dask-expr
High Level Expressions for Dask
1.1.21
dask-jobqueue
Deploy Dask on job queuing systems like PBS, Slurm, SGE or LSF
databricks-sdk
Databricks SDK for Python (Beta)
dataflows-tabulator
Consistent interface for stream reading and writing tabular data (csv/xls/json/etc)
1.54.3
datapackage
Utilities to work with Data Packages as defined on specs.frictionlessdata.io
1.15.4
dataproc-spark-connect
Dataproc client library for Spark Connect
0.7.5
datascience
A Jupyter notebook Python library for introductory data science
0.17.60.17.6
datasets
HuggingFace community-driven open-source library of datasets
2.14.4
datashader
Data visualization toolchain based on aggregating into a grid
0.18.1
datashape
A data description language.
datefinder
Extract datetime objects from strings
datrie
Super-fast, efficiently stored Trie for Python.
db-dtypes
Pandas Data Types for SQL systems (BigQuery, Spanner)
1.4.3
dbfread
Read DBF Files with Python
dbus-python
Python bindings for libdbus
1.2.18
deap
Distributed Evolutionary Algorithms in Python
1.4.3
debugpy
An implementation of the Debug Adapter Protocol for Python
1.8.141.8.11.8.0
decorator
Decorators for Humans
5.2.15.2.14.4.2
defusedxml
XML bomb protection for Python stdlib modules
0.7.10.7.10.7.1
depinfo
List any package's direct dependencies and their versions.
2.2.0
deprecat
Python @deprecat decorator to deprecate old python classes, functions or methods.
2.1.3
Deprecated
Python @deprecated decorator to deprecate old python classes, functions or methods.
1.2.181.2.18
deprecation
A library to handle automated deprecations
2.1.02.1.0
descartes
Use geometric objects as matplotlib paths and patches
1.1.01.1.0
diffusers
State-of-the-art diffusion in PyTorch and JAX.
0.33.1
dill
serialize all of Python
0.4.00.3.7
diskcache
Disk Cache -- Disk and file backed persistent cache.
5.6.3
distlib
Distribution utilities
0.3.9
distributed
Distributed scheduler for Dask
2025.5.12025.3.02024.12.1
distributed-ucxx-cu12
UCX communication module for Dask Distributed
0.42.0
distro
Distro - an OS platform information API
1.9.01.9.0
diversipy
Sample in hypercubes, select diverse subsets, and measure diversity
0.9
Django
A high-level Python web framework that encourages rapid development and clean, pragmatic design.
dlib
A toolkit for making real world machine learning and data analysis applications
19.24.919.24.6
dm-tree
Tree is a library for working with nested data structures.
0.1.90.1.9
dnspython
DNS toolkit
2.7.0
docker
A Python library for the Docker Engine API.
7.1.0
docker-pycreds
Python bindings for the docker credentials store API
0.4.0
docopt
Pythonic argument parser, that will make you smile
0.6.2
docstring-parser
Parse Python docstrings in reST, Google and Numpydoc format
0.160.16
docutils
Docutils -- Python Documentation Utilities
0.21.20.21.20.21.2
doepy
Design of experiments generator with simple CSV input/output options
0.0.1
doit
doit - Automation Tool
0.29.0
donfig
Python package for configuring a python package
0.8.1.post1
dopamine-rl
Dopamine: A framework for flexible Reinforcement Learning research
4.1.2
dot2tex
A Graphviz to LaTeX converter
2.11.32.11.3
dtreeviz
A Python 3 library for sci-kit learn, XGBoost, LightGBM, Spark, and TensorFlow decision tree visualization
2.2.2
duckdb
DuckDB in-process database
1.2.2
dulwich
Python Git Library
0.22.8
earthengine-api
Earth Engine Python API
1.5.18
easydict
Access dict values as attributes (works recursively).
1.13
eccodes
Python interface to the ecCodes GRIB and BUFR decoder/encoder
ecdsa
ECDSA cryptographic signature library (pure python)
editables
Editable installations
0.5
editdistance
Fast implementation of the edit distance (Levenshtein distance)
0.8.1
eerepr
Code Editor-style reprs for Earth Engine data in a Jupyter notebook.
0.1.2
einops
A new flavour of deep learning operations
0.8.1
elevation
Python script to download global terrain digital elevation models, SRTM 30m DEM and SRTM 90m DEM.
1.1.3
email-validator
A robust email address syntax and deliverability validation library.
emcee
The Python ensemble sampling toolkit for MCMC
3.1.63.1.6
en-core-web-sm
3.8.0
entrypoints
Discover and load entry points from installed packages.
0.40.40.4
eofs
EOF analysis in Python
2.0.0
eon
Epidemics on Networks
1.2
ephem
Compute positions of the planets and stars
4.2
esda
Exploratory Spatial Data Analysis in PySAL
2.7.02.7.0
et-xmlfile
An implementation of lxml.xmlfile for the standard library
2.0.02.0.02.0.0
etelemetry
Etelemetry python client API
0.3.10.3.1
etils
Collection of common python utils
1.12.2
etuples
Python S-expression emulation using tuple-like objects.
0.3.90.3.9
evalidate
Validation and secure evaluation of untrusted python expressions
ewah-bool-utils
EWAH Bool Array utils for yt
exceptiongroup
Backport of PEP 654 (exception groups)
1.2.2
execnet
execnet: rapid multi-Python deployment
2.1.1
executing
Get the currently executing AST node of a frame, and other information
2.2.02.2.0
ez-setup
ez_setup.py and distribute_setup.py
0.9
fabric
High level SSH command execution
3.2.2
Farama-Notifications
Notifications for all Farama Foundation maintained libraries.
0.0.40.0.4
fastai
fastai simplifies training fast and accurate neural nets using modern best practices
2.7.19
fastapi
FastAPI framework, high performance, easy to learn, fast to code, ready for production
0.115.12
fastapi-cli
Run and manage FastAPI apps from the command line with FastAPI CLI. 🚀
fastcore
Python supercharged for fastai development
1.7.29
fastdownload
A general purpose data downloading library.
0.0.7
fasteners
A python package that provides useful locks
0.19
fastjsonschema
Fastest Python implementation of JSON schema
2.21.12.18.02.21.1
fastparquet
Python support for Parquet file format
fastprogress
A nested progress with plotting options for fastai
1.0.31.0.3
fastrlock
Fast, re-entrant optimistic lock implemented in Cython
0.8.30.8.3
feedparser
Universal feed parser, handles RSS 0.9x, RSS 1.0, RSS 2.0, CDF, Atom 0.3, and Atom 1.0 feeds
6.0.11
ffmpy
A simple Python wrapper for FFmpeg
0.6.0
filelock
A platform independent file lock.
3.18.03.18.03.18.0
filetype
Infer file type and MIME type of any file/buffer. No external dependencies.
1.2.0
filterpy
Kalman filtering and optimal estimation library
1.4.5
find-libpython
Finds the libpython associated with your environment, wherever it may be hiding
0.4.0
findlibs
A packages to search for shared libraries on various platforms
findpython
A utility to find python versions on your system
0.6.3
fiona
Fiona reads and writes spatial data files
1.10.11.10.1
firebase-admin
Firebase Admin Python SDK
6.8.0
flake8
the modular source code checker: pep8 pyflakes and co
flask
A simple framework for building complex web applications.
3.1.13.1.03.1.1
flask-cors
A Flask extension simplifying CORS support
5.0.1
Flask-JSON
Better JSON support for Flask
0.4.0
Flask-Login
User authentication and session management for Flask.
flask-wtf
Form rendering, validation, and CSRF protection for Flask with WTForms.
flatbuffers
The FlatBuffers serialization format for Python
25.2.1025.2.10
flax
Flax: A neural network library for JAX designed for flexibility
0.10.6
flexcache
Saves and loads to the cache a transformed versions of a source object.
0.3
flexparser
Parsing made fun ... using typing.
0.4
flipper
For manipulating curves and measured laminations on surfaces and producing mapping tori.
0.15.6
flit-core
Distribution-building parts of Flit. See flit package for more information
3.9.0
folium
Make beautiful maps with Leaflet.js & Python
0.19.60.19.50.19.7
fonttools
Tools to manipulate font files
4.58.04.42.14.58.1
formulaic
An implementation of Wilkinson formulas.
1.1.1
fpylll
A Python interface for https://github.com/fplll/fplll
0.6.3
fqdn
Validates fully-qualified domain names against RFC 1123, so that they are acceptable to modern bowsers
1.5.11.5.1
fredapi
Python API for Federal Reserve Economic Data (FRED) from St. Louis Fed
0.5.2
freetype-py
Freetype python bindings
freud-analysis
Powerful, efficient trajectory analysis in scientific Python.
frozendict
A simple immutable dictionary
2.4.62.4.6
frozenlist
A list-like structure which implements collections.abc.MutableSequence
1.6.01.6.0
fsspec
File-system specification
2025.3.22025.3.22025.3.2
func-timeout
Python module which allows you to specify timeouts when calling any existing function. Also provides support for stoppable-threads
funcsigs
Python function signatures from PEP362 for Python 2.6, 2.7 and 3.2+
1.0.2
funcy
A fancy and practical functional tools
1.18
future
Clean single-source support for Python 3 and 2
1.0.01.0.01.0.0
futures
Backport of the concurrent.futures package from Python 3
3.0.5
FXrays
Computes extremal rays with filtering
1.3.6
gast
Python AST that abstracts the underlying Python version
0.6.00.6.00.6.0
gcsfs
Convenient Filesystem interface over GCS
2025.3.2
gdal
GDAL: Geospatial Data Abstraction Library
gdown
Google Drive Public File/Folder Downloader
5.2.0
geemap
A Python package for interactive mapping using Google Earth Engine and ipyleaflet
0.35.3
gensim
Python framework for fast Vector Space Modelling
4.3.3
geocoder
Geocoder is a simple and consistent geocoding library.
1.38.11.38.1
geodatasets
Spatial data examples
2024.8.0
geographiclib
The geodesic routines from GeographicLib
2.02.0
geojson
Python bindings and utilities for GeoJSON
3.2.0
geopandas
Geographic pandas extensions
1.0.11.0.11.0.1
geopy
Python Geocoding Toolbox
2.4.12.4.1
gerrychain
Use Markov chain Monte Carlo to analyze districting plans and gerrymanders
0.3.2
ghp-import
Copy your docs directly to the gh-pages branch.
2.1.0
giddy
PySAL-giddy for exploratory spatiotemporal data analysis
2.3.62.3.6
gin-config
Gin-Config: A lightweight configuration library for Python
0.5.0
gitdb
Git Object Database
4.0.124.0.124.0.12
GitPython
GitPython is a Python library used to interact with Git repositories
3.1.443.1.443.1.44
glob2
Version of the glob module that can capture patterns and supports recursive wildcards
0.7
gmpy2
gmpy2 interface to GMP, MPFR, and MPC for Python 3.7+
2.2.1
gnumake-tokenpool
jobclient and jobserver for the GNU make tokenpool protocol
0.0.7
gnuplotlib
Gnuplot-based plotting for numpy
0.42
google
Python bindings to the Google search engine.
2.0.3
google-ai-generativelanguage
Google Ai Generativelanguage API client library
0.6.15
google-api-core
Google API client core library
2.25.0rc12.24.22.25.0
google-api-python-client
Google API Client Library for Python
2.169.02.171.0
google-auth
Google Authentication Library
2.40.12.38.02.38.0
google-auth-httplib2
Google Authentication Library: httplib2 transport
0.2.00.2.0
google-auth-oauthlib
Google Authentication Library
1.2.21.2.2
google-cloud-aiplatform
Vertex AI API client library
1.71.11.95.1
google-cloud-bigquery
Google BigQuery API client library
3.32.03.34.0
google-cloud-bigquery-connection
Google Cloud Bigquery Connection API client library
1.18.2
google-cloud-bigquery-storage
Google Cloud Bigquery Storage API client library
2.32.0
google-cloud-core
Google Cloud API client core library
2.4.32.4.32.4.3
google-cloud-dataproc
Google Cloud Dataproc API client library
5.18.15.18.1
google-cloud-datastore
Google Cloud Datastore API client library
2.21.0
google-cloud-firestore
Google Cloud Firestore API client library
2.21.0
google-cloud-functions
Google Cloud Functions API client library
1.20.3
google-cloud-iam
Google Cloud Iam API client library
2.19.0
google-cloud-language
Google Cloud Language API client library
2.17.1
google-cloud-logging
Stackdriver Logging API client library
3.11.4
google-cloud-resource-manager
Google Cloud Resource Manager API client library
1.14.21.14.2
google-cloud-spanner
Google Cloud Spanner API client library
3.55.0
google-cloud-storage
Google Cloud Storage API client library
2.19.03.1.02.19.0
google-cloud-translate
Google Cloud Translate API client library
3.20.2
google-crc32c
A python wrapper of the C library 'Google CRC32C'
1.7.11.7.11.7.1
google-genai
GenAI Python SDK
1.18.0
google-generativeai
Google Generative AI High level API client library and tools.
0.8.5
google-pasta
pasta is an AST-based Python refactoring library
0.2.00.2.0
google-resumable-media
Utilities for Google Media Downloads and Resumable Uploads
2.7.22.7.22.7.2
googleapis-common-protos
Common protobufs used in Google APIs
1.70.01.69.21.70.0
googledrivedownloader
Minimal class to download shared files from Google Drive.
1.1.0
gprofiler-official
Functional enrichment analysis and more via the g:Profiler toolkit
1.0.0
gpy
The Gaussian Process Toolbox
1.10.0
gpyopt
The Bayesian Optimization Toolbox
1.2.6
gradio
Python library for easily interacting with trained machine learning models
5.31.0
gradio-client
Python library for easily interacting with trained machine learning models
1.10.1
graphene
GraphQL Framework for Python
graphql-core
GraphQL implementation for Python, a port of GraphQL.js, the JavaScript reference implementation for GraphQL.
graphql-relay
Relay library for graphql-core
graphviz
Simple Python interface for Graphviz
0.20.30.20.30.20.3
greenlet
Lightweight in-process concurrent programming
3.2.23.1.13.2.2
groovy
A small Python library created to help developers protect their applications from Server Side Request Forgery (SSRF) attacks.
0.1.2
grpc-google-iam-v1
IAM API client library
0.14.20.14.2
grpc-interceptor
Simplifies gRPC interceptors
0.15.4
grpcio
HTTP/2-based RPC framework
1.71.01.71.01.72.1
grpcio-status
Status proto mapping for gRPC
1.71.01.71.0
grpclib
Pure-Python gRPC implementation for asyncio
0.4.8
gsd
General simulation data file format.
gspread
Google Spreadsheets Python API
6.2.16.2.1
gspread-dataframe
Read/write gspread worksheets using pandas DataFrames
4.0.0
gunicorn
WSGI HTTP Server for UNIX
gvar
Utilities for manipulating correlated Gaussian random variables.
13.1.6
gym
Gym: A universal API for reinforcement learning environments
0.25.2
gym-notices
Notices for gym
0.0.8
gymnasium
A standard API for reinforcement learning and a diverse set of reference environments (formerly Gym).
1.0.01.1.1
h11
A pure-Python, bring-your-own-I/O implementation of HTTP/1.1
0.16.00.14.00.16.0
h2
Pure-Python HTTP/2 protocol implementation
4.2.04.2.0
h3
Uber's hierarchical hexagonal geospatial indexing system
4.2.2
h5io
Python Objects Onto HDF5
0.2.5
h5netcdf
netCDF4 via h5py
1.6.11.6.1
h5py
Read and write HDF5 files from Python
3.13.03.13.03.13.0
hatchling
Modern, extensible Python build backend
1.25.0
hdbscan
Clustering based on density with variable density clusters
0.8.400.8.40
healpy
Healpix tools package for Python
1.18.1
HeapDict
a heap with decrease-key and increase-key operations
1.0.1
hf-transfer
Speed up file transfers with the Hugging Face Hub.
0.1.9
hf-xet
Fast transfer of large files with the Hugging Face Hub.
1.1.2
hg-evolve
Flexible evolution of Mercurial history.
11.1.8
hg-git
push to and pull from a Git repository using Mercurial
1.2.0
highspy
A thin set of pybind11 wrappers to HiGHS
1.10.0
hmmlearn
Hidden Markov Models in Python with scikit-learn like API
0.3.3
holidays
Open World Holidays Framework
0.720.74
holoviews
A high-level plotting API for the PyData ecosystem built on HoloViews.
1.20.21.20.21.20.2
hpack
Pure-Python HPACK header encoding
4.1.04.1.0
html5lib
HTML parser based on the WHATWG HTML specification
1.11.1
htmltools
Tools for HTML generation and output.
0.6.0
httpcore
A minimal low-level HTTP client.
1.0.91.0.71.0.9
httpimport
Module for remote in-memory Python package/module loading through HTTP
1.4.1
httplib2
A comprehensive HTTP client library.
0.22.00.22.00.22.0
httpstan
HTTP-based interface to Stan, a package for Bayesian inference.
4.13.0
httptools
A collection of framework independent HTTP protocol utils.
httpx
The next generation HTTP client.
0.28.10.28.10.28.1
huggingface-hub
Client library to download and publish models, datasets and other repos on the huggingface.co hub
0.32.4
humanize
Python humanize utilities
4.12.3
hyperframe
Pure-Python HTTP/2 framing
6.1.06.1.0
hyperlink
A featureful, immutable, and correct URL for Python.
21.0.021.0.0
hyperopt
Distributed Asynchronous Hyperparameter Optimization
0.2.7
hypothesis
A library for property-based testing
6.131.216.130.7
ibis-framework
The portable Python dataframe library
9.5.0
icecream
Never use print() to debug again; inspect variables, expressions, and program execution with a single, simple function call.
2.1.4
idna
Internationalized Domain Names in Applications (IDNA)
3.103.103.10
igraph
High performance graph data structures and algorithms
0.11.80.11.8
ijson
Iterative JSON parser with standard Python iterator interfaces
3.4.0
imagecodecs
Image transformation, compression, and decompression codecs
imageio
Library for reading and writing a wide range of image, video, scientific, and volumetric data formats.
2.37.02.37.02.37.0
imageio-ffmpeg
FFMPEG wrapper for Python
0.6.00.6.0
imagesize
Getting image size from png/jpeg/jpeg2000/gif file
1.4.11.4.11.4.1
imbalanced-learn
Toolbox for imbalanced dataset in machine learning
0.13.00.13.0
imks
An ipython extension to make computations with units
1.2.6
immutabledict
Immutable wrapper around dictionaries (a fork of frozendict)
4.2.14.2.1
importlab
A library to calculate python dependency graphs.
0.8.1
importlib-metadata
Read metadata from Python packages
8.7.08.6.18.7.0
importlib-resources
Read resources from Python packages
6.5.26.5.26.5.2
imutils
A series of convenience functions to make basic image processing functions such as translation, rotation, resizing, skeletonization, displaying Matplotlib images, sorting contours, detecting edges, and much more easier with OpenCV and both Python 2.7 and Python 3.
0.5.4
incremental
A small library that versions your Python projects.
24.7.224.7.2
inequality
inequality: Spatial inequality analysis
1.1.11.1.1
inflect
Correctly generate plurals, singular nouns, ordinals, indefinite articles
7.3.17.3.17.5.0
inflection
A port of Ruby on Rails inflector to Python
0.5.1
iniconfig
brain-dead simple config-ini parsing
2.1.02.1.02.1.0
installer
A library for installing Python wheels.
0.7.0
intel-cmplr-lib-ur
Intel® oneAPI Unified Runtime Libraries package
2025.1.1
intel-openmp
Intel® OpenMP* Runtime Library
2025.1.1
interface-meta
`interface_meta` provides a convenient way to expose an extensible API with enforced method signatures and consistent documentation.
1.3.0
intervaltree
Editable interval tree data structure for Python 2 and 3
3.1.0
invoke
Pythonic task execution
2.2.0
ipaddress
IPv4/IPv6 manipulation library
1.0.23
ipdb
IPython-enabled pdb
0.13.13
ipydatagrid
Fast Datagrid widget for the Jupyter Notebook and JupyterLab
ipydatawidgets
A set of widgets to help facilitate reuse of large datasets across widgets
4.3.5
ipyevents
A custom widget for returning mouse and keyboard events to Python
2.0.2
ipyfilechooser
Python file chooser widget for use in Jupyter/IPython in conjunction with ipywidgets
0.6.0
ipykernel
IPython Kernel for Jupyter
6.29.56.27.16.17.1
ipyleaflet
A Jupyter widget for dynamic Leaflet maps
0.19.2
ipympl
Matplotlib Jupyter Extension
0.9.3
ipynb
Package / Module importer for importing code from Jupyter Notebook files (.ipynb)
0.5.1
ipyparallel
Interactive Parallel Computing with IPython
9.0.18.8.0
ipytest
Unit tests in IPython notebooks
0.14.2
ipython
IPython: Productive Interactive Computing
9.2.08.18.17.34.0
ipython-genutils
Vestigial utilities from IPython
0.2.00.2.00.2.0
ipython-pygments-lexers
Defines a variety of Pygments lexers for highlighting IPython code.
1.1.1
ipython-sql
RDBMS access via IPython
0.5.0
ipythonblocks
Practice Python with colored grids in the IPython Notebook
1.9.1
ipytree
A Tree Widget using jsTree
0.2.2
ipyvolume
IPython widget for rendering 3d volumes
0.6.3
ipyvue
Jupyter widgets base for Vue libraries
1.11.2
ipyvuetify
Jupyter widgets based on vuetify UI components
1.11.1
ipywebrtc
WebRTC for Jupyter notebook/lab
0.6.0
ipywidgets
Jupyter interactive widgets
8.1.78.1.17.7.1
iris-grib
Functionality for converting between weather/climate datasets stored as GRIB files and SciTools-Iris Cubes
iris-sample-data
Iris sample data
iso3166
Self-contained ISO 3166-1 country definitions.
2.1.1
iso4217
ISO 4217 currency data package for Python
1.12.20240625
isochrones
Defines objects for interpolating stellar model grids.
2.12.1
isodate
An ISO 8601 date/time/duration parser and formatter
0.6.10.7.2
isoduration
Operations with ISO 8601 durations
20.11.020.11.0
isort
A Python utility / library to sort Python imports.
6.0.1
itemadapter
Common interface for data container classes
0.11.0
itemloaders
Base library for scrapy's ItemLoader
1.3.2
itsdangerous
Safely pass data to untrusted environments and back.
2.2.02.2.02.2.0
IVisual
VPython visual inline for IPython Notebook
0.2.88
jaraco.classes
Utility functions for Python class constructs
3.4.03.4.03.4.0
jaraco.collections
Collection objects similar to those in stdlib by jaraco
5.1.05.1.05.1.0
jaraco.context
Useful decorators and context managers
6.0.16.0.16.0.1
jaraco.functools
Functools like those found in stdlib
4.1.04.1.04.1.0
jaraco.text
Module for text manipulation
3.12.14.0.03.12.1
jax
Differentiate, compile, and transform Numpy code.
0.6.00.5.2
jax-cuda12-pjrt
JAX XLA PJRT Plugin for NVIDIA GPUs
0.5.1
jax-cuda12-plugin
JAX Plugin for NVIDIA GPUs
0.5.1
jaxlib
XLA library for JAX
0.6.00.5.1
jdcal
Julian dates from proleptic Gregorian and Julian calendars.
1.4.1
jedi
An autocompletion tool for Python that can be used for text editors.
0.19.20.19.10.19.2
jeepney
Low-level, pure Python DBus protocol wrapper.
0.9.00.9.00.9.0
jieba
Chinese Words Segmentation Utilities
0.42.10.42.1
jinja2
A very fast and expressive template engine.
3.1.63.1.63.1.6
jiter
Fast iterable JSON parser.
0.10.0
jmespath
JSON Matching Expressions
1.0.11.0.1
joblib
Lightweight pipelining with Python functions
1.5.01.4.21.5.1
jplephem
Use a JPL ephemeris to predict planet positions.
JSAnimation
Javascript Animation exporter for matplotlib and IPython
json5
A Python implementation of the JSON5 data format.
0.12.00.9.14
jsonify
A csv to json converter
0.5
jsonlines
Library with helpers for the jsonlines file format
4.0.04.0.0
jsonpatch
Apply JSON-Patches (RFC 6902)
1.331.33
jsonpickle
jsonpickle encodes/decodes any Python object to/from JSON
4.0.54.0.54.1.1
jsonpointer
Identify specific nodes in a JSON document (RFC 6901)
3.0.02.43.0.0
jsonschema
An implementation of JSON Schema validation for Python
4.23.04.17.34.24.0
jsonschema-specifications
The JSON Schema meta-schemas and vocabularies, exposed as a Registry
2025.4.12023.3.32025.4.1
jupyter
Jupyter metapackage. Install all the Jupyter components in one go.
1.1.1
jupyter-book
1.0.4.post1
jupyter-cache
A defined interface for working with a cache of jupyter notebooks.
1.0.1
jupyter-client
Jupyter protocol implementation and client libraries
8.6.36.1.126.1.12
jupyter-console
Jupyter terminal console
6.6.36.6.36.1.0
jupyter-core
Jupyter core package. A base package on which Jupyter projects rely.
5.7.25.3.25.8.1
jupyter-events
Jupyter Event System library
0.12.00.6.3
jupyter-kernel-gap
A Jupyter kernel for GAP
0.9
jupyter-kernel-gateway
A web server for spawning and communicating with Jupyter kernels
2.5.2
jupyter-kernel-singular
A Jupyter kernel for singular
0.9.9
jupyter-leaflet
ipyleaflet extensions for JupyterLab and Jupyter Notebook
0.19.2
jupyter-lsp
Multi-Language Server WebSocket proxy for Jupyter Notebook/Lab server
2.2.52.2.0
jupyter-server
The backend—i.e. core services, APIs, and REST endpoints—to Jupyter web applications.
2.16.02.7.31.16.0
jupyter-server-mathjax
MathJax resources as a Jupyter Server Extension.
0.2.6
jupyter-server-proxy
A Jupyter server extension to run additional processes and proxy to them that comes bundled JupyterLab extension to launch pre-defined processes.
jupyter-server-terminals
A Jupyter Server Extension Providing Terminals.
0.5.30.4.4
jupyterlab
JupyterLab computational environment
4.4.24.1.3
jupyterlab-mathjax2
A MathJax Typesetting provider for JupyterLab 4 and above
4.0.0
jupyterlab-myst
Use MyST in JupyterLab
2.4.2
jupyterlab-pygments
Pygments theme using JupyterLab CSS variables
0.3.00.2.20.3.0
jupyterlab-server
A set of server components for JupyterLab and JupyterLab like applications.
2.27.32.24.0
jupyterlab-vpython
A VPython extension for JupyterLab
jupyterlab-widgets
Jupyter interactive widgets for JupyterLab
3.0.153.0.93.0.15
jupytext
Jupyter notebooks as Markdown documents, Julia, Python or R scripts
1.17.11.17.2
jwcrypto
Implementation of JOSE Web standards
1.5.6
k3d
2.16.1
kaggle
Access Kaggle resources anywhere
1.7.4.5
kagglehub
Access Kaggle resources anywhere
0.3.12
keras
Multi-backend Keras
3.9.23.8.0
keras-hub
Pretrained models for Keras.
0.18.1
keras-nlp
Pretrained models for Keras.
0.18.1
kerrgeodesic-gw
Gravitational radiation from material orbiting a Kerr black hole
0.5
keyring
Store and access your passwords safely.
25.6.025.6.025.6.0
keyrings.google-artifactregistry-auth
Keyring backend for Google Auth tokens
1.1.2
kiwisolver
A fast implementation of the Cassowary constraint solver
1.4.81.4.51.4.8
knot-floer-homology
Python wrapper for Zoltán Szabó's HFK Calculator
1.2.2
kwant
Kwant: a package for quantum transport calculations
langchain
Building applications with LLMs through composability
0.3.250.3.25
langchain-core
Building applications with LLMs through composability
0.3.600.3.63
langchain-text-splitters
LangChain text splitting utilities
0.3.80.3.8
langcodes
Tools for labeling human languages with IETF language tags
3.5.03.5.0
langsmith
Client library to connect to the LangSmith LLM Tracing and Evaluation Platform.
0.3.420.3.44
language-data
Supplementary data about languages used by the langcodes module
1.3.01.3.0
latex2mathml
Pure Python library for LaTeX to MathML conversion
3.78.0
latexcodec
A lexer and codec to work with LaTeX code in Python.
3.0.03.0.0
latimes-calculate
Some simple math we use to do journalism.
0.3.1
launchpadlib
Script Launchpad through its web services interfaces. Officially supported.
1.10.16
lazr-restfulclient
A programmable client library that takes advantage of the commonalities among
0.14.4
lazr-uri
A self-contained, easily reusable library for parsing, manipulating, and generating URIs.
1.0.6
lazy-loader
Makes it easy to load subpackages and functions on demand.
0.40.4
learntools
Reinforcement Learning with Numpy
0.3.5
leather
Python charting for 80% of humans.
0.4.0
legacy-cgi
Fork of the standard library cgi and cgitb modules removed in Python 3.13
levenshtein
Python extension for computing string edit distances and similarities.
0.27.1
libarchive-c
Python interface to libarchive
libclang
Clang Python Bindings, mirrored from the official LLVM repo: https://github.com/llvm/llvm-project/tree/main/clang/bindings/python, to make the installation process easier.
18.1.118.1.1
libcst
A concrete syntax tree with AST-like properties for Python 3.0 through 3.13 programs.
1.7.01.7.0
libcudf-cu12
cuDF - GPU Dataframe (C++)
25.2.2
libcugraph-cu12
cuGraph - RAPIDS GPU Graph Analytics (C++)
25.2.0
libcuml-cu12
cuML - RAPIDS ML Algorithms (C++)
25.2.1
libcuvs-cu12
cuVS: Vector Search on the GPU (C++)
25.2.1
libkvikio-cu12
KvikIO - GPUDirect Storage (C++)
25.2.1
libmambapy
2.1.1
libpysal
Core components of PySAL - A library of spatial analysis functions
4.13.04.13.04.13.0
libraft-cu12
RAFT: Reusable Algorithms Functions and other Tools (C++)
25.2.0
librosa
Python module for audio and music processing
0.11.0
libucx-cu12
The Unified Communication X library (UCX)
1.18.1
libucxx-cu12
Python Bindings for the Unified Communication X library (UCX)
0.42.0
lief
Library to instrument executable formats
lightgbm
LightGBM Python-package
line-profiler
Line-by-line profiler
4.2.04.2.0
linear-tsv
Line-oriented, tab-separated value format
1.1.0
linkify-it-py
Links recognition library with FULL unicode support.
2.0.32.0.3
llvmlite
lightweight wrapper around basic LLVM functionality
0.44.00.44.00.43.0
lmfit
Least-Squares Minimization with Bounds and Constraints
1.3.31.3.3
local-migrator
Package for simplify data structures migrations
0.1.10
locket
File-based locks for Python on Linux and Windows
1.0.01.0.01.0.0
lockfile
Platform-independent file locking module
logbook
A logging replacement for Python
1.8.1
logical-unification
Logical unification in Python
0.4.60.4.6
looseversion
Version numbering for anarchists and software realists
1.3.0
low-index
Enumerates low index subgroups of a finitely presented group
1.2.1
lrcalc
Littlewood-Richardson Calculator bindings
2.1
lru-dict
An Dict like LRU container.
1.3.0
lsqfit
Utilities for nonlinear least-squares fits.
13.3
lxml
Powerful and Pythonic XML processing library combining libxml2/libxslt with the ElementTree API.
5.4.05.3.15.4.0
lz4
LZ4 Bindings for Python
4.4.4
macaulay2-jupyter-kernel
Jupyter kernel for Macaulay2
0.6.7
mageck
Magics
Python interface to plot meteorological data in GRIB, NetCDF and BUFR.
mahotas
Mahotas: Computer Vision Library
1.4.181.4.18
mako
A super-fast templating language that borrows the best ideas from the existing templating languages.
Mako
A super-fast templating language that borrows the best ideas from the existing templating languages.
1.3.91.1.3
mamba
The definitive testing tool for Python. Born under the banner of Behavior Driven Development.
mapclassify
Classification Schemes for Choropleth Maps.
2.8.12.8.1
marisa-trie
Static memory-efficient and fast Trie-like structures for Python.
1.2.11.2.1
markdown
Python implementation of John Gruber's Markdown.
3.83.8
Markdown
Python implementation of John Gruber's Markdown.
3.7
markdown-it-py
Python port of markdown-it. Markdown parsing, done right!
3.0.03.0.0
markdown2
A fast and complete Python implementation of Markdown
MarkupSafe
Safely add untrusted strings to HTML/XML markup.
3.0.22.1.53.0.2
marshmallow
A lightweight library for converting complex datatypes to and from native Python datatypes.
3.26.1
matplotlib
Python plotting package
3.10.33.8.03.10.0
matplotlib-inline
Inline Matplotlib backend for Jupyter
0.1.70.1.60.1.7
matplotlib-venn
Functions for plotting area-proportional two- and three-way Venn diagrams in matplotlib.
1.1.21.1.2
mccabe
McCabe checker, plugin for flake8
0.7.0
mclf
A Sage toolbox for computing with Models of Curves over Local Fields
1.0.6
mdit-py-plugins
Collection of plugins for markdown-it-py
0.4.20.4.2
mdurl
Markdown URL utilities
0.1.20.1.2
memory-allocator
An extension class to allocate memory easily with cython
0.1.4
memory-profiler
A module for monitoring memory usage of a python program
0.61.0
mendeleev
Pythonic periodic table of elements
1.0.0
menuinst
cross platform install of menu items
2.2.0
mercantile
Web mercator XYZ tile utilities
1.2.1
mercurial
Fast scalable distributed SCM (revision control, version control) system
7.0.27.0
mesa
Agent-based modeling (ABM) in Python
3.2.0
meson
A high performance build system
1.7.0
meson-python
Meson Python build backend (PEP 517)
0.17.1
metakernel
0.30.30.30.2
mgwr
multiscale geographically weighted regression
2.2.12.2.1
mimeparse
A module provides basic functions for parsing mime-type names and matching them against a list of media-ranges.
0.1.3
minikanren
Relational programming in Python
1.0.31.0.3
missingno
Missing data visualization module for Python.
0.5.2
mistune
A sane and fast Markdown parser with useful plugins and renderers
3.1.32.0.43.1.3
mizani
Scales for Python
0.13.5
mkl
Intel® oneAPI Math Kernel Library
2025.0.1
ml-dtypes
0.5.10.4.1
mlflow
MLflow is an open source platform for the complete machine learning lifecycle
mlflow-skinny
MLflow is an open source platform for the complete machine learning lifecycle
mlxtend
Machine Learning Library Extensions
0.23.40.23.4
mmh3
Python extension for MurmurHash (MurmurHash3), a set of fast and robust hash functions.
5.1.0
mock
Rolling backport of unittest.mock for all Pythons
5.2.0
molmass
Molecular mass calculations
2025.4.14
momepy
Urban Morphology Measuring Toolkit
0.10.00.9.1
monty
Monty is the missing complement to Python.
2025.3.3
more-itertools
More routines for operating on iterables, beyond itertools
10.7.010.6.010.7.0
moviepy
Video editing with Python
2.2.01.0.3
mpi4py
Python bindings for MPI
mpld3
D3 Viewer for Matplotlib
0.5.100.5.10
mplleaflet
Convert Matplotlib plots into Leaflet web maps
mpmath
Python library for arbitrary-precision floating-point arithmetic
1.3.01.3.01.3.0
mrjob
Python MapReduce framework
0.7.4
msgpack
MessagePack serializer
1.1.01.1.01.1.0
msgspec
A fast serialization and validation library, with builtin support for JSON, MessagePack, YAML, and TOML.
0.19.0
multidict
multidict implementation
6.4.36.3.16.4.4
multipledispatch
Multiple dispatch
1.0.01.0.01.0.0
multipolynomial-bases
Sage implementation for bases of multipolynomials
2.1
multiprocess
better multiprocessing and multithreading in Python
0.70.180.70.15
multitasking
Non-blocking Python methods using decorators
0.0.110.0.11
munch
A dot-accessible dictionary (a la JavaScript objects)
4.0.0
munkres
Munkres (Hungarian) algorithm for the Assignment Problem
murmurhash
Cython bindings for MurmurHash
1.0.121.0.13
music21
A Toolkit for Computer-Aided Musical Analysis and Computational Musicology.
9.3.09.5.09.3.0
mygene
Python Client for MyGene.Info services.
3.2.23.2.2
mypy
Optional static typing for Python
1.15.0
mypy-extensions
Type system extensions for programs checked with the mypy type checker.
1.1.0
mysqlclient
Python interface to MySQL
2.2.7
myst-nb
A Jupyter Notebook Sphinx reader built on top of the MyST markdown parser.
1.2.0
myst-parser
An extended [CommonMark](https://spec.commonmark.org/) compliant parser,
3.0.1
nameparser
A simple Python module for parsing human names into their individual components.
1.1.3
namex
A simple utility to separate the implementation of your Python package and its public API surface.
0.0.90.1.0
narwhals
Extremely lightweight compatibility layer between dataframe libraries
1.40.01.41.0
natsort
Simple yet flexible natural sorting in Python.
8.4.08.4.0
nbclassic
Jupyter Notebook as a Jupyter Server extension.
1.3.1
nbclient
A client library for executing notebooks. Formerly nbconvert's ExecutePreprocessor.
0.10.20.8.00.10.2
nbconvert
Converting Jupyter Notebooks (.ipynb files) to other formats. Output formats include asciidoc, html, latex, markdown, pdf, py, rst, script. nbconvert can be used both as a Python library (`import nbconvert`) or as a command line tool (invoked as `jupyter nbconvert ...`).
7.16.67.9.27.16.6
nbdiff
A tool for diffing and merging IPython Notebook files
1.0.3
nbdime
Diff and merge of Jupyter Notebooks
4.0.2
nbfinder
Import Jupyter Notebooks as Modules
1.0.21.0.2
nbformat
The Jupyter Notebook format
5.10.45.9.25.10.4
nbsphinx
Jupyter Notebook Tools for Sphinx
0.9.7
nbval
A py.test plugin to validate Jupyter notebooks
0.11.0
ncpol2sdpa
Solve global polynomial optimization problems of either commutative variables or noncommutative operators through a semidefinite programming (SDP) relaxation
1.12.2
ndg-httpsclient
Provides enhanced HTTPS support for httplib and urllib2 using PyOpenSSL
0.5.1
ndindex
A Python library for manipulating indices of ndarrays.
1.9.21.10.0
nest-asyncio
Patch asyncio to allow nested event loops
1.6.01.6.01.6.0
netCDF4
Provides an object-oriented python interface to the netCDF version 4 library
1.7.2
networkx
Python package for creating and manipulating graphs and networks
3.4.23.4.23.5
neurdflib
TEMP RELEASE of new features for RDFLib
5.0.1
neurokit2
The Python Toolbox for Neurophysiological Signal Processing.
0.2.11
NEURON
Empirically-based simulator for modeling neurons and networks of neurons
8.2.6
nglview
IPython widget to interactively view molecular structures and trajectories.
3.1.4
nibabel
Access a multitude of neuroimaging data formats
5.3.25.3.25.3.2
Nikola
A modular, fast, simple, static website and blog generator
8.3.1
nilearn
Statistical learning for neuroimaging in Python
0.11.1
ninja
Ninja is a small build system with a focus on speed
1.11.1.4
nipype
Neuroimaging in Python: Pipelines and Interfaces
1.10.0
nle
The NetHack Learning Environment (NLE): a reinforcement learning environment based on NetHack
1.2.0
nltk
Natural Language Toolkit
3.9.13.9.13.9.1
nme
Backward compatybility after change project name to `local_migrator
0.1.8
noaa-sdk
NOAA API (V3) Python 3 SDK.
0.1.21
nose
nose extends unittest to make testing easier
1.3.7
notebook
Jupyter Notebook - A web-based notebook environment for interactive computing
7.4.27.1.16.5.7
notebook-shim
A shim layer for notebook traits and config
0.2.40.2.30.2.4
notedown
Convert markdown to IPython notebook.
1.5.11.5.1
nptdms
Cross-platform, NumPy based module for reading TDMS files produced by LabView
1.10.0
num2words
Modules to convert numbers to words. Easily extensible.
0.5.14
numba
compiling Python code using LLVM
0.61.20.61.00.60.0
numba-cuda
CUDA target for Numba
0.2.0
numcodecs
A Python package providing buffer compression and transformation codecs for use in data storage and communication applications.
0.16.0
numdifftools
Solves automatic numerical differentiation problems in one or more variables.
0.9.41
numexpr
Fast numerical expression evaluator for NumPy
2.10.22.10.22.10.2
numpy
Fundamental package for array computing in Python
2.2.62.2.32.0.2
numpy-stl
Library to make reading, writing and modifying both binary and ascii STL files easy.
3.2.0
numpydoc
Sphinx extension to support docstrings in Numpy format
1.8.0
numpyro
Pyro PPL on NumPy
0.18.0
numpysane
more-reasonable core functionality for numpy
0.40
nvidia-cublas-cu12
CUBLAS native runtime libraries
12.4.5.8
nvidia-cuda-cupti-cu12
CUDA profiling tools runtime libs.
12.6.8012.4.127
nvidia-cuda-nvrtc-cu12
NVRTC native runtime libraries
12.4.127
nvidia-cuda-runtime-cu12
CUDA Runtime native Libraries
12.4.127
nvidia-cudnn-cu12
cuDNN runtime libraries
9.5.1.179.1.0.70
nvidia-cufft-cu12
CUFFT native runtime libraries
11.3.0.411.2.1.3
nvidia-cufile-cu12
cuFile GPUDirect libraries
1.11.1.6
nvidia-curand-cu12
CURAND native runtime libraries
10.3.5.147
nvidia-cusolver-cu12
CUDA solver native runtime libraries
11.6.1.9
nvidia-cusparse-cu12
CUSPARSE native runtime libraries
12.3.1.170
nvidia-cusparselt-cu12
NVIDIA cuSPARSELt
0.6.30.6.2
nvidia-ml-py
Python Bindings for the NVIDIA Management Library
12.575.51
nvidia-nccl-cu12
NVIDIA Collective Communication Library (NCCL) Runtime
2.26.22.21.5
nvidia-nvcomp-cu12
NVIDIA nvcomp for CUDA 12. Git SHA:
4.2.0.11
nvidia-nvjitlink-cu12
Nvidia JIT LTO Library
12.4.127
nvidia-nvtx-cu12
NVIDIA Tools Extension
12.6.7712.4.127
nvtx
Python NVTX - Python code annotation library
0.2.12
nx-cugraph-cu12
cugraph backend for NetworkX
25.2.0
oauth2client
OAuth 2.0 client library
4.1.34.1.3
oauthlib
A generic, spec-compliant, thorough implementation of the OAuth request-signing logic
3.2.23.2.2
obspy
ObsPy - a Python framework for seismological observatories.
1.4.21.4.1
oct2py
'Python to GNU Octave bridge --> run m-files from python.'
5.8.0
octave-kernel
'A Jupyter kernel for Octave.'
0.36.00.36.0
odo
Data migration utilities
olefile
Python package to parse, read and write Microsoft OLE2 files (Structured Storage or Compound Document, Microsoft Office)
0.47
omegaconf
A flexible configuration library
2.3.0
openai
The official Python library for the openai API
1.84.0
opencv-contrib-python
Wrapper package for OpenCV python bindings.
4.11.0.864.11.0.86
opencv-python
Wrapper package for OpenCV python bindings.
4.11.0.86
opencv-python-headless
Wrapper package for OpenCV python bindings.
4.11.0.86
openpiv
OpenPIV consists in a Python and Cython modules for scripting and executing the analysis of a set of PIV image pairs. In addition, a Qt and Tk graphical user interfaces are in development, to ease the use for those users who don't have python skills.
0.25.3
openpyxl
A Python library to read/write Excel 2010 xlsx/xlsm files
3.1.53.1.53.1.5
opentelemetry-api
OpenTelemetry Python API
opentelemetry-sdk
OpenTelemetry Python SDK
opentelemetry-semantic-conventions
OpenTelemetry Semantic Conventions
opt-einsum
Path optimization of einsum functions.
3.4.03.4.0
optax
A gradient processing and optimization library in JAX.
0.2.4
optlang
Formulate optimization problems using sympy expressions and solve them using interfaces to third-party optimization software (e.g. GLPK).
1.8.3
optree
Optimized PyTree Utilities.
0.15.00.16.0
optuna
A hyperparameter optimization framework
orbax-checkpoint
Orbax Checkpoint
0.11.13
ordered-set
An OrderedSet is a custom MutableSet that remembers its order, so that every
4.1.0
orjson
Fast, correct Python JSON library supporting dataclasses, datetimes, and numpy
3.10.183.10.18
ortools
Google OR-Tools python libraries and modules
9.11.4210
osqp
OSQP: The Operator Splitting QP Solver
1.0.41.0.21.0.4
overrides
A decorator to automatically detect mismatch when overriding a method.
7.7.07.4.0
packaging
Core utilities for Python packages
24.224.124.2
palettable
Color palettes for Python
3.3.33.3.3
pandas
Powerful data structures for data analysis, time series, and statistics
2.2.32.2.32.2.2
pandas-datareader
Data readers extracted from the pandas codebase,should be compatible with recent pandas versions
0.10.00.10.00.10.0
pandas-gbq
Google BigQuery connector for pandas
0.29.0
pandas-stubs
Type annotations for pandas
2.2.2.240909
pandasql
sqldf for pandas
0.7.3
pandoc-attributes
An Attribute class to be used with pandocfilters
0.1.70.1.7
pandocfilters
Utilities for writing pandoc filters in python
1.5.11.5.01.5.1
panel
The powerful data exploration & web app framework for Python.
1.7.01.6.21.7.1
papermill
Parameterize and run Jupyter and nteract Notebooks
2.6.0
param
Make your Python code clearer and more reliable by declaring Parameters.
2.2.02.2.02.2.0
paramiko
SSH2 protocol library
3.5.1
paramz
The Parameterization Framework
0.9.6
parsedatetime
Parse human-readable date/time text.
2.6
parsel
Parsel is a library to extract data from HTML and XML using XPath and CSS selectors
1.10.0
parsnip-cif
Minimal library for parsing CIF & mmCIF files in Python.
parso
A Python Parser
0.8.40.8.40.8.4
parsy
Easy-to-use parser combinators, for parsing in pure Python
2.1
partd
Appendable key-value storage
1.4.21.4.21.4.2
passlib
comprehensive password hashing framework supporting over 30 schemes
1.7.41.7.4
pastel
Bring colors to your terminal.
0.2.1
patchy
Patch the inner source of python functions at runtime.
2.9.02.9.0
path
A module wrapper for os.path
17.1.0
path.py
A module wrapper for os.path
12.5.0
pathlib
Object-oriented filesystem paths
1.0.11.0.1
pathlib2
Object-oriented filesystem paths
2.3.7.post1
pathspec
Utility library for gitignore style pattern matching of file paths.
0.12.10.12.1
patsy
A Python package for describing statistical models and for building design matrices.
1.0.11.0.11.0.1
pattern
pattern is a Python package offering a suite of plotting functions to visualize machine learning models and data. It provides intuitive and customizable plots to aid in model evaluation and data analysis.
0.0.1a0
pbr
Python Build Reasonableness
6.1.16.1.1
pbs-installer
Installer for Python Build Standalone
2025.4.9
pdfcropmargins
A command-line program to crop the margins of PDF files, with many options.
1.0.9
pdfminer
PDF parser and analyzer
20191125
pdfminer-six
PDF parser and analyzer
20250327
PeakUtils
Peak detection utilities for 1D data
1.3.51.3.5
peewee
a little orm
3.18.13.18.1
pefile
Python PE parsing module
2024.8.26
peft
Parameter-Efficient Fine-Tuning (PEFT)
0.15.2
periodictable
Extensible periodic table of the elements
2.0.22.0.2
persistent
Translucent persistent objects
pexpect
Pexpect allows easy control of interactive console applications.
4.9.04.9.04.9.0
pgmpy
A library for Probabilistic Graphical Models
1.0.0
pickleshare
Tiny 'shelve'-like database with concurrency support
0.7.50.7.5
piexif
To simplify exif manipulations with python. Writing, reading, and more...
1.1.3
pillow
Python Imaging Library (Fork)
10.4.011.1.011.2.1
Pint
Physical quantities module
0.24.40.24.4
pip
The PyPA recommended tool for installing Python packages.
25.1.125.0.125.1.1
pipdeptree
Command line utility to show dependency tree of packages.
2.26.12.26.0
pipenv
Python Development Workflow for Humans.
2025.0.2
pipx
Install and Run Python Applications in Isolated Environments
1.7.1
pivottablejs
PivotTable.js integration for Jupyter/IPython Notebook
0.9.0
pkgconfig
Interface Python with pkg-config
1.5.5
pkginfo
Query metadata from sdists / bdists / installed packages.
1.12.1.2
pkgutil-resolve-name
Resolve a name to an object.
1.3.10
plasTeX
LaTeX document processing framework
3.1
platformdirs
A small Python package for determining appropriate platform-specific dirs, e.g. a `user data dir`.
4.3.84.3.74.3.8
playwright
A high-level API to automate web browsers
1.52.0
plink
A full featured Tk-based knot and link editor
2.4.6
plotly
An open-source interactive data visualization library for Python
6.1.16.0.15.24.1
plotnine
A Grammar of Graphics for Python
0.14.5
pluggy
plugin and hook calling mechanisms for python
1.5.01.5.01.6.0
ply
Python Lex & Yacc
3.113.113.11
pmdarima
Python's forecast::auto.arima equivalent
2.0.4
poetry
Python dependency management and packaging made easy.
2.1.3
poetry-core
Poetry PEP 517 Build Backend
2.1.3
pointpats
Methods and Functions for planar point pattern analysis
2.5.12.5.1
polars
Blazingly fast DataFrame library
1.21.0
polyhedron-tools
0.0.1
pomegranate
A PyTorch implementation of probabilistic models.
1.1.2
pooch
A friend to fetch your data files
1.8.21.8.2
portalocker
Wraps the portalocker recipe for easy usage
3.1.1
portend
TCP port monitoring and discovery
3.2.0
portpicker
A library to choose unique available network ports.
1.5.2
pplpy
Python PPL wrapper
0.8.9
preshed
Cython hash table that trusts the keys are pre-hashed
3.0.93.0.10
pretext
A package to author, build, and deploy PreTeXt projects.
2.18.3
prettytable
A simple Python library for easily displaying tabular data in a visually appealing ASCII table format
3.16.03.16.0
primecountpy
Cython interface for C++ primecount library
0.1.0
prince
Factor analysis in Python: PCA, CA, MCA, MFA, FAMD, GPA
0.16.0
proglog
Log and progress bar manager for console, notebooks, web...
0.1.120.1.12
progressbar
Text progress bar library for Python.
2.5
progressbar2
A Python Progressbar library to provide visual (yet text based) progress to long running operations.
4.5.04.5.0
prometheus-client
Python client for the Prometheus monitoring system.
0.22.00.14.10.22.1
prometheus-flask-exporter
Prometheus metrics exporter for Flask
promise
Promises/A+ implementation for Python
2.3
prompt-toolkit
Library for building powerful interactive command lines in Python
3.0.513.0.433.0.51
propcache
Accelerated property cache
0.3.10.3.1
prophet
Automatic Forecasting Procedure
1.1.61.1.7
Protego
Pure-Python robots.txt parser with support for modern conventions
0.4.0
proto-plus
Beautiful, Pythonic protocol buffers
1.26.11.26.11.26.1
5.26.16.30.25.29.5
prov
A library for W3C Provenance Data Model supporting PROV-JSON, PROV-XML and PROV-O (RDF)
2.0.12.0.1
ProxyTypes
General purpose proxy and wrapper types
0.10.0
psutil
Cross-platform lib for process and system monitoring in Python. NOTE: the syntax of this script MUST be kept compatible with Python 2.7.
7.0.07.0.05.9.5
psycopg2
psycopg2 - Python-PostgreSQL Database Adapter
2.9.102.9.102.9.10
ptyprocess
Run a subprocess in a pseudo terminal
0.7.00.7.00.7.0
pudb
A full-screen, console-based Python debugger
2024.1.3
PuLP
PuLP is an LP modeler written in python. PuLP can generate MPS or LP files and call GLPK, COIN CLP/CBC, CPLEX, and GUROBI to solve linear problems.
pulp
PuLP is an LP modeler written in python. PuLP can generate MPS or LP files and call GLPK, COIN CLP/CBC, CPLEX, and GUROBI to solve linear problems.
3.1.13.1.1
pure-eval
Safely evaluate AST nodes without side effects
0.2.30.2.2
puremagic
Pure python implementation of magic file detection
1.29
pwlf
fit piecewise linear functions to data
2.5.12.5.1
py
library with cross-python path, ini-parsing, io, code, log facilities
1.11.0
py-aiger
A python library for manipulating sequential and-inverter gates.
6.2.3
py-aiger-cnf
Python library to convert between AIGER and CNF
5.0.8
py-cpuinfo
Get CPU info with pure Python
9.0.09.0.0
py2vega
A Python to Vega-expression transpiler.
py3Dmol
An IPython interface for embedding 3Dmol.js views in Jupyter notebooks
2.4.2
py4j
Enables Python programs to dynamically access arbitrary Java objects
0.10.9.7
pyaml
PyYAML-based module to produce a bit more pretty and readable YAML-serialized data
25.1.0
pyapproxmc
Bindings to ApproxMC, an approximate model counter
4.1.24
pyarrow
Python library for Apache Arrow
20.0.018.1.0
pyasn1
Pure-Python implementation of ASN.1 types and DER/BER/CER codecs (X.208)
0.6.10.6.10.6.1
pyasn1-modules
A collection of ASN.1-based protocols modules
0.4.20.4.20.4.2
PyAVM
Simple pure-python AVM meta-data handling
0.9.6
pybedtools
Wrapper around BEDTools for bioinformatics work
0.12.0
pybids
bids: interface with datasets conforming to BIDS
0.19.0
pybind11
Seamless operability between C++11 and Python
2.13.62.13.6
pybind11-global
Seamless operability between C++11 and Python
pybtex
A BibTeX-compatible bibliography processor in Python
0.24.00.24.0
pybtex-docutils
A docutils backend for pybtex.
1.0.3
pycairo
Python interface for cairo
1.28.0
pycnite
Python bytecode utilities
2024.7.31
pycocotools
Official APIs for the MS-COCO dataset
2.0.9
pycodestyle
Python style guide checker
2.13.0
pycosat
bindings to picosat (a SAT solver)
0.6.60.6.3
pycparser
C parser in Python
2.222.222.22
pycryptodome
Cryptographic library for Python
3.22.0
pycryptodomex
Cryptographic library for Python
3.23.0
pycryptosat
Bindings to CryptoMiniSat, an advanced SAT solver
5.11.23
pyct
Python package common tasks for users (e.g. copy examples, fetch data, ...)
0.5.00.5.0
pycurl
PycURL -- A Python Interface To The cURL library
pydantic
Data validation using Python type hints
2.11.42.11.12.11.5
pydantic-core
Core functionality for Pydantic validation and serialization
2.33.22.33.2
pydantic-xml
pydantic xml extension
2.17.0
pydata-google-auth
PyData helpers for authenticating to Google APIs
1.9.1
pydata-sphinx-theme
Bootstrap-based Sphinx theme from the PyData community
0.15.4
pydataset
Provides instant access to many popular datasets right from Python (in dataframe structure).
0.2.0
pydeck
Widget for deck.gl maps
0.9.1
pydicom
A pure Python package for reading and writing DICOM data
3.0.1
PyDispatcher
Multi-producer multi-consumer in-memory signal dispatch system
2.0.7
pydoe
Design of experiments for Python
0.3.8
pyDOE
Design of experiments for Python
0.3.8
pydot
Python interface to Graphviz's Dot
4.0.03.0.43.0.4
pydotplus
Python interface to Graphviz's Dot language
2.0.22.0.2
pydrive
Google Drive API made easy.
1.3.1
PyDrive2
Google Drive API made easy. Maintained fork of PyDrive.
1.21.3
PyDSTool
Python dynamical systems simulation and modeling
0.91.0
pydub
Manipulate audio with an simple and easy high level interface
0.25.10.25.1
pyee
A rough port of Node.js's EventEmitter to Python with a few tricks of its own
13.0.0
pyephem
Empty package that depends on "ephem"
9.99
pyerf
A pure-Python implementation of the error function and inverse error function.
1.0.1
pyerfa
Python bindings for ERFA
2.0.1.52.0.1.52.0.1.5
pyface
Traits-capable windowing framework
pyFFTW
A pythonic wrapper around FFTW, the FFT library, presenting a unified interface for all the supported transforms.
0.15.0
pyfiglet
Pure-python FIGlet implementation
0.8.post1
pyflakes
passive checker of Python programs
pygame
Python Game Development
2.6.12.6.1
pygit2
Python bindings for libgit2.
1.18.0
pygments
Pygments is a syntax highlighting package written in Python.
2.19.12.19.12.19.1
pygmt
A Python interface for the Generic Mapping Tools
pygraphviz
Python interface to Graphviz
1.14
pygsheets
Google Spreadsheets Python API v4
2.0.6
pyhamcrest
Hamcrest framework for matcher objects
2.1.0
pyicu
Python extension wrapping the ICU C++ API
pyinotify
Linux filesystem events monitoring
0.9.6
PyJWT
JSON Web Token implementation in Python
2.10.1
pylatex
A Python library for creating LaTeX files and snippets
1.4.2
pylev
A pure Python Levenshtein implementation that's not freaking GPL'd.
1.4.0
pylibcudf-cu12
pylibcudf - Python bindings for libcudf
25.2.2
pylibcugraph-cu12
pylibcugraph - Python bindings for the libcugraph cuGraph C/C++/CUDA library
25.2.0
pylibraft-cu12
RAFT: Reusable Algorithms Functions and other Tools
25.2.0
pylint
python code static checker
3.3.7
pymatgen
Python Materials Genomics is a robust materials analysis code that defines core object representations for structures
2025.5.2
pymc
Probabilistic Programming in Python: Bayesian Modeling and Probabilistic Machine Learning with PyTensor
5.22.05.23.0
pymongo
PyMongo - the Official MongoDB Python driver
4.11.3
pymorton
A lightweight morton coder with lat/long support.
1.0.5
0.5.0
pymupdf
A high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.
1.25.5
pymystem3
Python wrapper for the Yandex MyStem 3.1 morpholocial analyzer of the Russian language.
0.2.0
PyNaCl
Python binding to the Networking and Cryptography (NaCl) library
1.5.0
pyneqsys
Package for numerically solving symbolically defined systems of non-linear equations.
0.5.7
pynndescent
Nearest Neighbor Descent
0.5.130.5.13
PyNormaliz
An interface to Normaliz
2.20
pynose
pynose fixes nose to extend unittest and make testing easier
1.5.4
pynvjitlink-cu12
nvJitLink Python binding
0.6.0
pynvml
Python utilities for the NVIDIA Management Library
12.0.0
pyodesys
Straightforward numerical integration of ODE systems from Python.
0.14.4
pyogrio
Vectorized spatial vector file format I/O using GDAL/OGR
0.11.00.11.0
pyomo
Pyomo: Python Optimization Modeling Objects
6.9.26.9.16.9.2
PyOpenGL
Standard OpenGL bindings for Python
3.1.9
pyopenssl
Python wrapper module around the OpenSSL library
25.1.0
pyOpenSSL
Python wrapper module around the OpenSSL library
25.0.024.2.1
pyparsing
pyparsing module - Classes and methods to define and execute parsing grammars
3.2.33.2.33.2.3
0.0.4
PyPDF2
A pure-python PDF library capable of splitting, merging, cropping, and transforming PDF files
2.5.0
pyperclip
A cross-platform clipboard module for Python. (Only handles plain text for now.)
1.9.0
pyphen
Pure Python module to hyphenate text
0.17.2
pypng
Pure Python library for saving and loading PNG images
0.20220715.00.20220715.0
pyproj
Python interface to PROJ (cartographic projections and coordinate transformations library)
3.7.13.7.13.7.1
pyproject-api
API to interact with the python pyproject.toml based projects
1.7.1
pyproject-hooks
Wrappers to call pyproject.toml-based build backend hooks.
1.2.01.1.01.2.0
pyproject-metadata
PEP 621 metadata parsing
0.8.0
pyqtgraph
Scientific Graphics and GUI Library for Python
pyreadstat
Reads and Writes SAS, SPSS and Stata files into/from pandas data frames.
1.2.9
pyro-api
Generic API for dispatch to Pyro backends.
0.1.2
pyro-ppl
A Python library for probabilistic modeling and inference
1.9.1
pyrsistent
Persistent/Functional/Immutable data structures
0.19.30.19.3
PyRSS2Gen
Generate RSS2 using a Python data structure
1.1
pysal
Meta Package for PySAL - A library of spatial analysis functions
25.125.1
pysam
Package for reading, manipulating, and writing genomic data
0.23.0
pyscf
PySCF: Python-based Simulations of Chemistry Framework
2.9.0
pyscsp
Scale-Space Toolbox for Python.
1.0.3
pyshp
Pure Python read/write support for ESRI Shapefile format
2.3.12.3.12.3.1
pysimdjson
Add your description here
6.0.2
PySingular
A simple interface to Singular
0.9.7
PySocks
A Python SOCKS client module. See https://github.com/Anorov/PySocks for more information.
1.7.11.7.1
pyspark
Apache Spark Python API
3.5.1
pyspellchecker
Pure python spell checker based on work by Peter Norvig
0.8.3
pystan
Python interface to Stan, a package for Bayesian inference
3.10.0
pyswarms
A Python-based Particle Swarm Optimization (PSO) library.
1.3.01.3.0
pytensor
Optimizing compiler for evaluating mathematical expressions on CPUs and GPUs.
2.30.32.31.3
pytest
pytest: simple powerful testing with Python
8.3.58.3.58.3.5
pytest-base-url
pytest plugin for URL based testing
2.1.02.1.0
pytest-cov
Pytest plugin for measuring coverage.
6.1.0
pytest-cover
Pytest plugin for measuring coverage. Forked from `pytest-cov`.
3.0.0
pytest-env
pytest plugin that allows you to add environment variables.
1.1.5
pytest-forked
run tests in isolated forked subprocesses
1.6.0
pytest-html
pytest plugin for generating HTML reports
4.1.1
pytest-ipynb
THIS PROJECT IS ABANDONED
1.1.1
pytest-metadata
pytest plugin for test session metadata
3.1.1
pytest-mock
Thin-wrapper around the mock package for easier use with pytest
3.14.03.14.0
pytest-param
pytest plugin to test all, first, last or random params
0.1.1
pytest-playwright
A pytest wrapper with fixtures for Playwright to automate web browsers
0.7.0
pytest-repeat
pytest plugin for repeating tests
0.9.3
pytest-tempdir
Predictable and repeatable tempdir support.
2019.10.12
pytest-timeout
pytest plugin to abort hanging tests
2.4.02.3.1
pytest-variables
pytest plugin for providing variables to tests/fixtures
3.1.0
pytest-xdist
pytest xdist plugin for distributed testing, most importantly across multiple CPUs
3.6.1
python-box
Advanced Python dictionaries with dot notation access
7.3.2
python-dateutil
Extensions to the standard Python datetime module
2.9.0.post02.9.0.post02.9.0.post0
python-docx
Create, read, and update Microsoft Word .docx files.
1.1.2
python-dotenv
Read key-value pairs from a .env file and set them as environment variables
1.1.0
python-editor
Programmatically open an editor, capture the result.
1.0.4
python-igraph
High performance graph data structures and algorithms (legacy package)
0.11.8
python-interface
Pythonic Interface definitions
1.6.1
python-json-logger
JSON Log Formatter for the Python Logging Package
3.3.02.0.7
python-levenshtein
Python extension for computing string edit distances and similarities.
0.27.1
python-libsbml
LibSBML Python API
5.20.4
python-libsbml-experimental
LibSBML Python API
5.20.4
python-louvain
Louvain algorithm for community detection
0.16
python-multipart
A streaming multipart parser for Python
0.0.200.0.20
python-mumps
Bindings and Python interface for the MUMPS sparse solver
python-sat
A Python library for prototyping with SAT oracles
1.8.dev16
python-slugify
A Python slugify application that also handles Unicode
8.0.48.0.4
python-snappy
Python library for the snappy compression library from Google
0.7.3
python-utils
Python Utils is a module with some convenient utilities not included with the standard Python install
3.9.13.9.1
python3-openid
OpenID support for modern servers and consumers.
3.2.0
pythran
Ahead of Time compiler for numeric kernels
0.17.0
pythreejs
Interactive 3D graphics for the Jupyter Notebook and JupyterLab, using Three.js and Jupyter Widgets.
2.4.2
pytimeparse
Time expression parser
1.1.8
pytrends
Pseudo API for Google Trends
pytype
Python type inferencer
2024.10.11
pytz
World timezone definitions, modern and historical
2025.22025.22025.2
pytz-deprecation-shim
Shims to make deprecation of pytz easier
0.1.0.post0
pytzdata
The Olson timezone database for Python.
2020.1
pyu2f
U2F host library for interacting with a U2F device over USB.
pyudorandom
Generate pseudorandom numbers by using algebra
1.0.01.0.0
PyUtilib
PyUtilib: A collection of Python utilities
6.0.0
pyvis
A Python network graph visualization library
0.3.2
PyVISA
Python VISA bindings for GPIB, RS232, TCPIP and USB instruments
pyvista
Easier Pythonic interface to VTK
0.45.2
pyviz-comms
A JupyterLab extension for rendering HoloViz content.
3.0.43.0.43.0.4
pyvo
Astropy affiliated package for accessing Virtual Observatory data and services
1.6.21.6.1
pywavelets
PyWavelets, wavelet transform module
1.8.01.8.0
PyYAML
YAML parser and emitter for Python
6.0.26.0.26.0.2
pyzmq
Python bindings for 0MQ
26.4.025.1.126.4.0
qdldl
QDLDL, a free LDL factorization routine.
0.1.7.post5
qgrid
An Interactive Grid for Sorting and Filtering DataFrames in Jupyter Notebook
1.3.1
qiskit
An open-source SDK for working with quantum computers at the level of extended quantum circuits, operators, and primitives.
2.0.1
qiskit-aer
Aer - High performance simulators for Qiskit
0.17.0
qrcode
QR Code image generator
7.4.2
qsymm
Symmetry finder and symmetric Hamiltonian generator
QtPy
Provides an abstraction layer on top of the various Qt bindings (PyQt5/6 and PySide2/6).
Quandl
Package for quandl API access
3.7.0
quantecon
Import the main names to top level.
0.8.00.8.0
quantities
Support for physical quantities with units, based on numpy
0.16.2
quantlib
Python bindings for the QuantLib library
1.38
QuantStats
Portfolio analytics for quants
0.0.64
querystring-parser
QueryString parser for Python/Django that correctly handles nested dictionaries
questionary
Python library to build pretty command line user prompts ⭐️
2.1.0
queuelib
Collection of persistent (disk-based) and non-persistent (memory-based) queues
1.8.0
quilt3
Quilt: where data comes together
6.3.1
qulacs
Quantum circuit simulator for research
0.6.11
qutip
QuTiP: The Quantum Toolbox in Python
5.1.15.1.1
raft-dask-cu12
Reusable Accelerated Functions & Tools Dask Infrastructure
25.2.0
rapidfuzz
rapid fuzzy string matching
3.13.0
rapids-dask-dependency
Dask and Distributed version pinning for RAPIDS
25.2.0
rasterio
Fast and direct raster I/O for use with Numpy and SciPy
1.4.31.4.3
rasterstats
Summarize geospatial raster datasets based on vector geometries
0.20.00.20.0
ratelim
Makes it easy to respect rate limits.
0.1.60.1.6
rawpy
RAW image processing for Python, a wrapper for libraw
0.25.0
rdflib
RDFLib is a Python library for working with RDF, a simple yet powerful language for representing information.
6.3.27.1.4
rdkit
A collection of chemoinformatics and machine-learning software written in C++ and Python
2025.3.2
realalg
For manipulating real algebraic numbers
0.3.6
recommonmark
A docutils-compatibility bridge to CommonMark, enabling you to write CommonMark inside of Docutils & Sphinx projects.
0.7.1
redis
Python client for Redis database and key-value store
6.1.05.2.1
referencing
JSON Referencing + Python
0.36.20.23.00.36.2
regex
Alternative regular expression module, to replace re.
2024.11.62024.11.62024.11.6
reportlab
The Reportlab Toolkit
repoze.lru
A tiny LRU cache implementation and decorator
0.7
reproject
Reproject astronomical images
0.14.10.14.1
requests
Python HTTP for Humans.
2.32.32.32.32.32.3
requests-cache
A persistent cache for python requests
1.2.1
requests-file
File transport adapter for Requests
2.1.02.1.0
requests-ftp
FTP Transport Adapter for Requests.
0.3.1
requests-futures
Asynchronous Python HTTP for Humans.
1.0.2
requests-oauthlib
OAuthlib authentication support for Requests.
2.0.02.0.0
requests-toolbelt
A utility belt for advanced users of python-requests
1.0.01.0.0
requirements-parser
This is a small Python module for parsing Pip requirement files.
0.9.0
retrying
Retrying
1.3.4
rfc3339-validator
A pure python RFC3339 validator
0.1.40.1.4
rfc3986
Validating URI References per RFC 3986
2.0.02.0.0
rfc3986-validator
Pure python rfc3986 validator
0.1.10.1.1
rich
Render rich text, tables, progress bars, syntax highlighting, markdown and more to the terminal
14.0.014.0.013.9.4
rich-toolkit
Rich toolkit for building command-line applications
rlPyCairo
Plugin backend renderer for reportlab.graphics.renderPM
rmm-cu12
rmm - RAPIDS Memory Manager
25.2.0
roman-numerals-py
Manipulate well-formed Roman numerals
3.1.0
Routes
Routing Recognition and Generation Tools
rowan
Perform quaternion operations using NumPy arrays
rpds-py
Python bindings to Rust's persistent data structures (rpds)
0.25.00.25.1
rpy2
Python interface to the R language (embedded R)
3.5.173.4.53.5.17
rsa
Pure-Python RSA implementation
4.9.14.94.9.1
rst2ipynb
A reST to Jupyter notebook converter
0.2.3
rtree
R-Tree spatial index for Python GIS
1.4.01.4.0
ruamel.yaml
ruamel.yaml is a YAML parser/emitter that supports roundtrip preservation of comments, seq/map flow style, and map key order
0.18.100.18.10
ruamel.yaml.clib
C version of reader, parser and emitter for ruamel.yaml derived from libyaml
0.2.80.2.12
ruff
An extremely fast Python linter and code formatter, written in Rust.
0.11.12
ruptures
Change point detection for signals in Python.
rustworkx
A python graph library implemented in Rust
0.16.0
rvlib
Probability distributions mimicking Distrbutions.jl
0.0.6
s3fs
Convenient Filesystem interface over S3
s3transfer
An Amazon S3 Transfer Manager
0.12.00.11.4
safehttpx
A small Python library created to help developers protect their applications from Server Side Request Forgery (SSRF) attacks.
0.1.6
safetensors
0.5.3
sage-conf
Sage: Open Source Mathematics Software: Configuration module for the SageMath library
10.6
sage-flatsurf
Flat surfaces in SageMath
0.7.4
sage-setup
Sage: Open Source Mathematics Software: Build system of the Sage library
10.6
sagemath-standard
Sage: Open Source Mathematics Software: Standard Python Library
10.6
sagenb-export
3.3
sagetex
Embed Sage code and plots into LaTeX
3.6.1
salib
Tools for global sensitivity analysis. Contains Sobol', Morris, FAST, DGSM, PAWN, HDMR, Moment Independent and fractional factorial methods
1.5.1
schedule
Job scheduling for humans.
1.2.21.2.2
SciencePlots
Format Matplotlib for scientific plotting
2.1.1
scikit-bio
Data structures, algorithms and educational resources for bioinformatics.
scikit-image
Image processing in Python
0.25.20.25.2
scikit-learn
A set of python modules for machine learning and data mining
1.6.11.6.11.6.1
scikit-optimize
Sequential model-based optimization toolbox.
0.10.2
scikit-rf
Object Oriented Microwave Engineering
1.7.0
scikit-surprise
An easy-to-use library for recommender systems.
1.1.4
scikits.bootstrap
Bootstrap confidence interval estimation routines for Numpy/Scipy/Pandas
1.1.0
scipy
Fundamental algorithms for scientific computing in Python
1.15.31.15.21.15.3
scitools-iris
A powerful, format-agnostic, community-driven Python package for analysing and visualising Earth science data
scooby
A Great Dane turned Python environment detective
0.10.10.10.1
scrapy
A high-level Web Crawling and Web Scraping framework
2.13.0
scs
Splitting conic solver
3.2.7.post23.2.7.post2
seaborn
Statistical data visualization
0.13.20.13.20.13.2
SecretStorage
Python bindings to FreeDesktop.org Secret Service API
3.3.33.3.33.3.3
segregation
Analytics for spatial and non-spatial segregation in Python.
2.5.22.5.2
semantic-version
A library implementing the 'SemVer' scheme.
2.10.0
semver
Python helper for Semantic Versioning (https://semver.org)
3.0.4
Send2Trash
Send file to trash natively under Mac OS X, Windows and Linux
1.8.31.8.31.8.3
sentence-transformers
Embeddings, Retrieval, and Reranking
4.1.0
sentencepiece
SentencePiece python wrapper
0.2.0
sentry-sdk
Python client for Sentry (https://sentry.io)
2.29.1
sep
Astronomical source extraction and photometry library
1.4.1
sep-pjw
Astronomical source extraction and photometry library
1.3.8
service-identity
Service identity verification for pyOpenSSL & cryptography.
24.2.024.2.0
setproctitle
A Python module to customize the process title
1.3.6
setuptools
Easily download, build, install, upgrade, and uninstall Python packages
80.1.073.0.180.9.0
setuptools-scm
the blessed package to manage your versions by scm tags
8.1.0
sgmllib3k
Py3k port of sgmllib.
1.0.0
sh
Python subprocess replacement
shap
A unified approach to explain the output of any machine learning model.
0.47.2
shapely
Manipulation and analysis of geometric objects
2.1.12.0.72.1.1
shellingham
Tool to Detect Surrounding Shell
1.5.41.5.4
shiny
A web development framework for Python.
1.4.0
simanneal
Simulated Annealing in Python
0.5.0
simpervisor
Simple async process supervisor
simple-parsing
A small utility for simplifying and cleaning up argument parsing scripts.
0.1.7
simpleaudio
Simple, asynchronous audio playback for Python 3.
1.0.4
simplegeneric
Simple generic functions (similar to Python's own len(), pickle.dump(), etc.)
simplejson
Simple, fast, extensible JSON encoder/decoder for Python
3.20.13.20.13.20.1
simpy
Event discrete, process based simulation for Python.
4.1.1
simsimd
Portable mixed-precision BLAS-like vector math library for x86 and ARM
6.4.7
single-version
Small utility to define version string for Poetry-style Python project.
1.6.0
singledispatch
Backport functools.singledispatch to older Pythons.
4.1.1
sip
A Python bindings generator for C/C++ libraries
siphon
A collection of Python utilities for interacting with the Unidata technology stack.
six
Python 2 and 3 compatibility utilities
1.17.01.16.01.17.0
sklearn-compat
Ease support for compatible scikit-learn estimators across versions
0.1.30.1.3
sklearn-pandas
Pandas integration with sklearn
2.2.0
skrebate
Relief-based feature selection algorithms
0.62
slabbe
Sebastien Labbe's Research code
0.7.7
slicer
A small package for big slicing.
0.0.8
slycot
A wrapper for the SLICOT control and systems library
0.6.0
smart-open
Utils for streaming large files (S3, HDFS, GCS, Azure Blob Storage, gzip, bz2...)
7.1.07.1.07.1.0
smmap
A pure Python implementation of a sliding window memory map manager
5.0.25.0.25.0.2
snappy
Studying the topology and geometry of 3-manifolds, with a focus on hyperbolic structures.
3.2
snappy-manifolds
Database of snappy manifolds
1.2.1
sniffio
Sniff out which async library your code is running under
1.3.11.3.11.3.1
snowballstemmer
This package provides 32 stemmers for 30 languages generated from Snowball algorithms.
3.0.12.2.03.0.1
snuggs
Snuggs are s-expressions for Numpy
1.4.7
sortedcontainers
Sorted Containers -- Sorted List, Sorted Dict, Sorted Set
2.4.02.4.02.4.0
soundfile
An audio library based on libsndfile, CFFI and NumPy
0.13.1
soupsieve
A modern CSS selector implementation for Beautiful Soup.
2.72.62.7
soxr
High quality, one-dimensional sample-rate conversion library
0.5.0.post1
spacy
Industrial-strength Natural Language Processing (NLP) in Python
3.8.63.8.7
spacy-legacy
Legacy registered functions for spaCy backwards compatibility
3.0.123.0.12
spacy-loggers
Logging utilities for SpaCy
1.0.51.0.5
spaghetti
Analysis of Network-constrained Spatial Data
1.7.61.7.6
spanner-graph-notebook
Visually query Spanner Graph data in notebooks.
1.1.6
sparqlkernel
A Jupyter kernel for SPARQL queries
1.3.0
SPARQLWrapper
SPARQL Endpoint interface to Python
2.0.0
spglib
This is the spglib module.
2.6.0
spglm
Sparse Generalized Linear Models
1.1.01.1.0
spherogram
Spherical diagrams for 3-manifold topology
2.3
sphinx
Python documentation generator
7.4.78.1.38.2.3
sphinx-autobuild
Rebuild Sphinx documentation on changes, with hot reloading in the browser.
2024.10.3
sphinx-book-theme
A clean book theme for scientific explanations and documentation with Sphinx
1.1.4
sphinx-comments
Add comments and annotation to your documentation.
0.0.3
sphinx-copybutton
Add a copy button to each of your code cells.
0.5.2
sphinx-design
A sphinx extension for designing beautiful, view size responsive web components.
0.6.1
sphinx-external-toc
A sphinx extension that allows the site-map to be defined in a single YAML file.
1.0.1
sphinx-jupyterbook-latex
Latex specific features for jupyter book
1.0.0
sphinx-multitoc-numbering
Supporting continuous HTML section numbering
0.1.3
sphinx-thebe
Integrate interactive code blocks into your documentation with Thebe and Binder.
0.3.1
sphinx-togglebutton
Toggle page content and collapse admonitions in Sphinx.
0.3.2
sphinxcontrib-applehelp
sphinxcontrib-applehelp is a Sphinx extension which outputs Apple help books
2.0.02.0.02.0.0
sphinxcontrib-bibtex
Sphinx extension for BibTeX style citations.
2.6.3
sphinxcontrib-devhelp
sphinxcontrib-devhelp is a sphinx extension which outputs Devhelp documents
2.0.02.0.02.0.0
sphinxcontrib-htmlhelp
sphinxcontrib-htmlhelp is a sphinx extension which renders HTML help files
2.1.02.1.02.1.0
sphinxcontrib-jsmath
A sphinx extension which renders display math in HTML via JavaScript
1.0.11.0.11.0.1
sphinxcontrib-qthelp
sphinxcontrib-qthelp is a sphinx extension which outputs QtHelp documents
2.0.02.0.02.0.0
sphinxcontrib-serializinghtml
sphinxcontrib-serializinghtml is a sphinx extension which outputs "serialized" HTML files (json and pickle)
2.0.02.0.02.0.0
sphinxcontrib-websupport
sphinxcontrib-websupport provides a Python API to easily integrate Sphinx documentation into your Web application
2.0.0
spint
SPatial INTeraction models
1.0.71.0.7
splot
Visual analytics for spatial analysis with PySAL.
1.1.71.1.7
spopt
Spatial Optimization in PySAL
0.6.10.6.1
spreg
PySAL Spatial Econometric Regression in Python
1.8.31.8.2
spvcm
Fit spatial multilevel models and diagnose convergence
0.3.0
sql
DB API 2.0 for Humans
2022.4.0
sqlalchemy
Database Abstraction Library
2.0.402.0.41
SQLAlchemy
Database Abstraction Library
1.4.54
sqlglot
An easily customizable SQL parser and transpiler
25.20.2
sqlparse
A non-validating SQL parser.
0.5.3
squarify
Pure Python implementation of the squarify treemap layout algorithm
0.4.4
srsly
Modern high-performance serialization utilities for Python
2.5.12.5.1
stack-data
Extract data from python stack frames and tracebacks for informative displays
0.6.30.6.3
stanio
Utilities for preparing Stan inputs and processing Stan outputs
0.5.10.5.1
starlette
The little ASGI library that shines.
0.46.20.46.2
statsmodels
Statistical computations and models for Python
0.14.40.14.40.14.4
stevedore
Manage dynamic plugins for Python applications
5.4.1
stl
Read and write STL 3D geometry files in both the ASCII and the binary flavor
0.0.3
stopit
Timeout control decorator and context managers, raise any exception in another thread
1.1.2
streamlit
A faster way to build and share data apps
1.45.1
stringzilla
SIMD-accelerated string search, sort, hashes, fingerprints, & edit distances
3.12.5
stumpy
A powerful and scalable library that can be used for a variety of time series data mining tasks
1.13.0
suds
Lightweight SOAP client (community fork)
1.2.0
suds-community
Lightweight SOAP client (community fork)
swiglpk
swiglpk - Simple swig bindings for the GNU Linear Programming Kit
5.0.12
sym
Unified wrapper for symbolic manipulation libraries in Python.
0.3.5
symengine
Python library providing wrappers to SymEngine
0.13.0
sympy
Computer algebra system (CAS) in Python
1.14.01.13.21.13.1
syncer
Async to sync converter
2.0.3
tables
Hierarchical datasets for Python
3.10.23.10.23.10.2
tableschema
A utility library for working with Table Schema in Python
1.21.0
tabulate
Pretty-print tabular data
0.9.00.9.00.9.0
taichi
The Taichi Programming Language
1.7.3
tbb
Intel® oneAPI Threading Building Blocks (oneTBB)
2022.1.0
tblib
Traceback serialization library.
3.1.03.1.03.1.0
tcmlib
Thread Composability Manager
1.3.0
tdigest
T-Digest data structure
0.5.2.20.5.2.2
tempora
Objects and routines pertaining to date and time (tempora)
5.8.0
tenacity
Retry code until it succeeds
9.1.29.1.29.1.2
tensorboard
TensorBoard lets you watch Tensors Flow
2.19.02.18.0
tensorboard-data-server
Fast data loading for TensorBoard
0.7.20.7.2
tensorflow
TensorFlow is an open source machine learning framework for everyone.
2.19.02.18.0
tensorflow-datasets
tensorflow/datasets is a library of datasets ready to use with TensorFlow.
4.9.9
tensorflow-decision-forests
Collection of training and inference decision forest algorithms.
1.11.0
tensorflow-hub
TensorFlow Hub is a library to foster the publication, discovery, and consumption of reusable parts of machine learning models.
0.16.1
0.37.1
tensorflow-metadata
Library and standards for schema and statistics.
1.17.1
tensorflow-probability
Probabilistic modeling and statistical inference in TensorFlow
0.25.00.25.0
tensorflow-text
TF.Text is a TensorFlow library of text related ops, modules, and subgraphs.
2.18.1
tensorstore
Read and write large, multi-dimensional arrays
0.1.74
termcolor
ANSI color formatting for output in terminal
3.1.03.0.13.1.0
terminado
Tornado websocket backend for the Xterm.js Javascript terminal emulator library.
0.18.10.17.10.18.1
texsurgery
Replace some commands and environments within a TeX document by evaluating code inside a jupyter kernel
0.6.3
text-unidecode
The most basic Text::Unidecode port
1.31.3
textblob
Simple, Pythonic text processing. Sentiment analysis, part-of-speech tagging, noun phrase parsing, and more.
0.19.00.19.00.19.0
textstat
Calculate statistical features from text
0.7.5
texttable
module to create simple ASCII tables
1.7.01.7.0
tf-keras
Deep learning for humans.
2.18.0
tf-slim
TensorFlow-Slim: A lightweight library for defining, training and evaluating complex models in TensorFlow
1.1.0
thinc
A refreshing functional take on deep learning, compatible with your favorite libraries
8.3.68.3.6
threadpoolctl
threadpoolctl
3.6.03.6.03.6.0
tifffile
Read and write TIFF files
2025.5.102025.3.302025.6.1
tiktoken
tiktoken is a fast BPE tokeniser for use with OpenAI's models
0.9.0
timezonefinder
python package for finding the timezone of any point on earth (coordinates) offline
6.5.9
timm
PyTorch Image Models
1.0.15
tinyarray
Arrays of numbers for Python, optimized for small sizes
1.2.4
tinycss2
A tiny CSS parser
1.4.01.2.11.4.0
tinydb
TinyDB is a tiny, document oriented database optimized for your happiness :)
4.8.2
tldextract
Accurately separates a URL's subdomain, domain, and public suffix, using the Public Suffix List (PSL). By default, this includes the public ICANN TLDs and their exceptions. You can optionally support the Public Suffix List's private domains as well.
5.3.0
tobler
Tobler is a Python library for areal interpolation.
0.12.10.12.1
tokenizers
0.21.1
toml
Python Library for Tom's Obvious, Minimal Language
0.10.20.10.20.10.2
tomli
A lil' TOML parser
2.0.12.0.12.0.1
tomli-w
A lil' TOML writer
tomlkit
Style preserving TOML library
0.13.20.13.2
toolz
List processing tools and functional utilities
1.0.01.0.00.12.1
torch
Tensors and Dynamic neural networks in Python with strong GPU acceleration
2.7.0+cpu2.6.0
torchaudio
An audio package for PyTorch
2.7.0+cpu
torchvision
image and video datasets and models for torch deep learning
0.22.0+cpu0.21.0
tornado
Tornado is a Python web framework and asynchronous networking library, originally developed at FriendFeed.
6.56.4.26.4.2
TPOT
Tree-based Pipeline Optimization Tool
0.12.2
tpot
Tree-based Pipeline Optimization Tool
tqdm
Fast, Extensible Progress Meter
4.67.14.67.14.67.1
traitlets
Traitlets Python configuration system
5.14.35.14.35.7.1
traits
Observable typed attributes for Python classes
7.0.27.0.2
traitsui
Traits-capable user interfaces
traittypes
Scipy trait types
0.2.10.2.1
transformers
State-of-the-art Machine Learning for JAX, PyTorch and TensorFlow
4.52.4
translationstring
Utility library for i18n relied on by various Repoze and Pyramid packages
treelite
Treelite: Universal model exchange format for decision tree forests
4.4.1
treescope
Treescope: An interactive HTML pretty-printer for ML research in IPython notebooks.
0.1.9
triton
A language and compiler for custom Deep Learning operations
3.3.03.2.0
trove-classifiers
Canonical source for classifiers on PyPI (pypi.org).
2025.5.9.122025.3.3.18
truststore
Verify certificates using native system trust stores
0.10.1
tsfresh
tsfresh extracts relevant characteristics from time series
0.21.0
tweepy
Library for accessing the X API (Twitter)
4.15.0
twisted
An asynchronous networking framework written in Python
24.11.024.11.0
twitter
An API and command-line toolset for Twitter (twitter.com)
1.19.6
txaio
Compatibility API between asyncio/Twisted/Trollius
23.1.1
typeguard
Run-time type checker for Python
4.3.04.3.04.4.2
typer
Typer, build great CLIs. Easy to code. Based on Python type hints.
0.15.40.16.0
typer-slim
Typer, build great CLIs. Easy to code. Based on Python type hints.
types-python-dateutil
Typing stubs for python-dateutil
2.9.0.202505162.9.0.20240316
types-pytz
Typing stubs for pytz
2025.2.0.20250516
types-setuptools
Typing stubs for setuptools
80.9.0.20250529
typing-extensions
Backported and Experimental Type Hints for Python 3.9+
4.13.24.13.04.14.0
typing-inspect
Runtime inspection utilities for typing module.
0.9.0
typing-inspection
Runtime typing introspection tools
0.4.00.4.1
typing-utils
utils to inspect Python type annotations
tzdata
Provider of IANA time zone data
2025.22023.32025.2
tzlocal
tzinfo object for the local timezone
5.3.15.3.15.3.1
uc-micro-py
Micro subset of unicode data files for linkify-it-py projects.
1.0.31.0.3
ucx-py-cu12
Python Bindings for the Unified Communication X library (UCX)
0.42.0
ucxx-cu12
Python Bindings for the Unified Communication X library (UCX)
0.42.0
ujson
Ultra fast JSON encoder and decoder for Python
5.10.0
umap-learn
Uniform Manifold Approximation and Projection
0.5.70.5.7
umf
Unified Memory Framework
0.10.0
uncertainties
calculations with values with uncertainties, error propagation
3.2.33.2.2
unicodecsv
Python2's stdlib csv module is nice, but it doesn't support unicode. This module is a drop-in replacement which *does*.
0.14.1
unicodedata2
Unicodedata backport updated to the latest Unicode version.
Unidecode
ASCII transliterations of Unicode text
1.4.01.3.8
universal-pathlib
pathlib api extended to use fsspec backends
0.2.6
unyt
A package for handling numpy arrays with units
update-checker
A python module that will check for package updates.
0.18.0
uri-template
RFC 6570 URI Template Processor
1.3.01.3.0
uritemplate
Implementation of RFC 6570 URI Templates
4.1.14.2.0
url-normalize
URL normalization for Python
2.2.1
urllib3
HTTP library with thread-safe connection pooling, file post, and more.
2.4.02.3.02.4.0
urwid
A full-featured console (xterm et al.) user interface library
2.6.16
userpath
Cross-platform tool for adding locations to the user PATH
1.9.2
uvicorn
The lightning-fast ASGI server.
0.34.20.34.3
uvloop
Fast implementation of asyncio event loop on top of libuv
veerer
A Python module to manipulate Veering triangulations and their associated flat structures
0.1b0
vega
A Jupyter widget for Vega 5 and Vega-Lite 4
4.1.0
vega-datasets
A Python package for offline access to Vega datasets
0.9.0
vega3
Deprecated: please use vega
0.13.0
vegas
Tools for adaptive multidimensional Monte Carlo integration.
6.2.1
venusian
A library for deferring decorator actions
vertexai
Please run pip install vertexai to use the Vertex SDK.
1.71.1
virtualenv
Virtual Python Environment builder
20.31.2
vpnotebook
pip installable VPython kernel for Jupyter Notebook
0.1.3
vpython
VPython for Jupyter Notebook
7.6.5
vtk
VTK is an open-source toolkit for 3D computer graphics, image processing, and visualization
9.4.2
w3lib
Library of web-related functions
2.3.1
wadllib
Navigate HTTP resources using WADL files as guides.
1.3.6
waitress
Waitress WSGI server
wandb
A CLI and library for interacting with the Weights & Biases API.
0.19.11
wasabi
A lightweight console printing and formatting toolkit
1.1.31.1.3
watchdog
Filesystem events monitoring
6.0.0
watchfiles
Simple, modern and high performance file watching and code reload in python.
1.0.5
watermark
IPython magic function to print date/time stamps and various system information.
2.5.0
wcwidth
Measures the displayed width of unicode strings in a terminal
0.2.130.2.120.2.13
weasel
Weasel: A small and easy workflow system
0.4.10.4.1
webargs
Declarative parsing and validation of HTTP request objects, with built-in support for popular web frameworks, including Flask, Django, Bottle, Tornado, Pyramid, Falcon, and aiohttp.
8.6.0
webcolors
A library for working with the color formats defined by HTML and CSS.
24.11.124.11.124.11.1
webencodings
Character encoding aliases for legacy web content
0.5.10.5.10.5.1
WebOb
WSGI request and response object
websocket-client
WebSocket client for Python with low level API options
1.8.01.6.41.8.0
websockets
An implementation of the WebSocket Protocol (RFC 6455 & 7692)
15.0.115.0.1
websockify
Websockify.
0.12.0
WebTest
Helper to test WSGI applications
werkzeug
The comprehensive WSGI web application library.
3.1.33.1.33.1.3
wheel
A built-package format for Python
0.45.10.45.10.45.1
Whoosh
Fast, pure-Python full text indexing, search, and spell checking library.
widgetsnbextension
Jupyter interactive widgets for Jupyter Notebook
4.0.144.0.93.6.10
wordcloud
A little word cloud generator
1.9.41.9.41.9.4
wrapt
Module for decorators, wrappers and monkey patching.
1.17.21.17.21.17.2
wtforms
Form validation and rendering for Python web development.
wurlitzer
Capture C-level output in context managers
3.1.1
xarray
N-D labeled arrays and datasets in Python
2025.4.02025.3.12025.3.1
xarray-einstats
Stats, linear algebra and einops for xarray
0.8.00.9.0
xgboost
XGBoost Python Package
3.0.13.0.02.1.4
xlrd
Library for developers to extract data from Microsoft Excel (tm) .xls spreadsheet files
2.0.12.0.12.0.1
XlsxWriter
A Python module for creating Excel XLSX files.
3.2.3
xlsxwriter
A Python module for creating Excel XLSX files.
xlwt
Library to create spreadsheet files compatible with MS Excel 97/2000/XP/2003 XLS files, on any platform, with Python 2.6, 2.7, 3.3+
1.3.01.3.0
xvfbwrapper
Manage headless displays with Xvfb (X virtual framebuffer)
xxhash
Python binding for xxHash
3.5.0
xyzservices
Source of XYZ tiles providers
2025.4.02025.4.0
yapf
A formatter for Python code
0.43.0
Yapsy
Yet another plugin system
1.12.2
yarl
Yet another URL library
1.20.01.18.31.20.0
yattag
Generate HTML or XML in a pythonic way. Pure python alternative to web template engines.Can fill HTML forms with default values and error messages.
1.16.1
ydf
YDF (short for Yggdrasil Decision Forests) is a library for training, serving, evaluating and analyzing decision forest models such as Random Forest and Gradient Boosted Trees.
0.12.0
yellowbrick
A suite of visual analysis and diagnostic tools for machine learning.
1.51.5
yfinance
Download market data from Yahoo! Finance API
0.2.610.2.61
yt
An analysis and visualization toolkit for volumetric data
zarr
An implementation of chunked, compressed, N-dimensional arrays for Python
3.0.7
zc.lockfile
Basic inter-process locks
3.0.post1
zeep
A Python SOAP client
4.3.1
zict
Mutable mapping tools
3.0.03.0.03.0.0
zipp
Backport of pathlib-compatible object wrapper for zip files
3.21.03.21.03.22.0
zope.interface
Interfaces for Python
7.2
zstandard
Zstandard bindings for Python
0.23.00.23.0
This information was collected at 20250625-1150.