An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

pypi.org "cython" keyword

Top 0.5% on pypi.org
virtualenv 21.15.1 💰
Virtual Python Environment builder
311 versions - Latest release: 1 day ago - 516 dependent packages - 76,779 dependent repositories - 235 million downloads last month - 5,055 stars on GitHub - 2 maintainers
pomdp-py 1.3.5
Python POMDP Library.
17 versions - Latest release: over 2 years ago - 1 dependent repositories - 1.17 thousand downloads last month - 281 stars on GitHub - 1 maintainer
propcache 0.5.4 💰
Accelerated property cache
13 versions - Latest release: about 1 month ago - 443 million downloads last month - 38 stars on GitHub - 1 maintainer
Top 1.3% on pypi.org
yarl 1.25.1 💰
Yet another URL library
139 versions - Latest release: about 1 month ago - 846 dependent packages - 41,018 dependent repositories - 460 million downloads last month - 1,497 stars on GitHub - 2 maintainers
pymsbuild 1.2.3 💰
The pymsbuild build backend.
81 versions - Latest release: 2 months ago - 2 dependent packages - 1 dependent repositories - 769 downloads last month - 24 stars on GitHub - 1 maintainer
wlsqm 1.1.0
Fast and accurate weighted least squares meshless interpolator for Python
8 versions - Latest release: about 2 months ago - 1 dependent repositories - 732 downloads last month - 19 stars on GitHub - 1 maintainer
pydgq 1.1.0
ODE system solver using dG(q), time-discontinuous Galerkin with Lobatto basis
6 versions - Latest release: 2 months ago - 1 dependent repositories - 186 downloads last month - 18 stars on GitHub - 1 maintainer
pyfpt 1.0.2
Stochastic first-passage time (FPT) simulations using importance sampling
3 versions - Latest release: almost 4 years ago - 24 downloads last month - 11 stars on GitHub - 1 maintainer
cython-compiler 1.0.2 💰
Cythonize your project, securing it's source, while still be able to test with python and bundle ...
3 versions - Latest release: about 4 years ago - 1 dependent repositories - 108 downloads last month - 11 stars on GitHub - 1 maintainer
pystokes 2.3.2
Phoresis and Stokesian hydrodynamics in Python
21 versions - Latest release: over 2 years ago - 79 downloads last month - 53 stars on GitHub - 1 maintainer
triumvirate 0.5.0
Three-point clustering measurements in large-scale structure analyses.
12 versions - Latest release: about 2 years ago - 368 downloads last month - 22 stars on GitHub - 1 maintainer
multipers 2.6.1
Multiparameter Topological Persistence for Machine Learning
59 versions - Latest release: 6 months ago - 1.37 thousand downloads last month - 46 stars on GitHub - 1 maintainer
Top 0.1% on pypi.org
spacy 3.8.18 💰
Industrial-strength Natural Language Processing (NLP) in Python
229 versions - Latest release: 2 days ago - 873 dependent packages - 15,793 dependent repositories - 21 million downloads last month - 33,993 stars on GitHub - 3 maintainers
Top 9.0% on pypi.org
spacy-wheel 💰
Reupload of SpaCy 3.4.4 with Global Wheel
1 version - Latest release: 9 days ago - 33,993 stars on GitHub - 1 maintainer
Top 9.5% on pypi.org
compyle 0.9.1
Execute a subset of Python on HPC platforms
7 versions - Latest release: over 1 year ago - 5 dependent repositories - 724 downloads last month - 74 stars on GitHub - 1 maintainer
Top 1.0% on pypi.org
av 19.0.2
Pythonic bindings for FFmpeg's libraries.
61 versions - Latest release: 8 days ago - 168 dependent packages - 2,332 dependent repositories - 29.9 million downloads last month - 3,319 stars on GitHub - 4 maintainers
av-tmp 8.1.999
Pythonic bindings for FFmpeg's libraries.
1 version - Latest release: almost 5 years ago - 1 dependent repositories - 10 downloads last month - 3,319 stars on GitHub - 1 maintainer
Top 2.9% on pypi.org
ha-av 10.1.2
Pythonic bindings for FFmpeg's libraries.
28 versions - Latest release: over 2 years ago - 353 dependent repositories - 6.26 thousand downloads last month - 3,319 stars on GitHub - 1 maintainer
Top 3.3% on pypi.org
asyncmy 0.2.17 💰
The fastest asyncio MySQL/MariaDB driver for Python
30 versions - Latest release: 7 days ago - 34 dependent packages - 125 dependent repositories - 940 thousand downloads last month - 393 stars on GitHub - 1 maintainer
Top 1.2% on pypi.org
fiona 1.10.1
Fiona reads and writes spatial data files
121 versions - Latest release: about 2 years ago - 198 dependent packages - 1,901 dependent repositories - 3.04 million downloads last month - 1,248 stars on GitHub - 2 maintainers
ocrd-fork-tesserocr 3.0.0rc2
A simple, Pillow-friendly, Python wrapper around tesseract-ocr API using Cython
2 versions - Latest release: over 7 years ago - 1 dependent package - 1 dependent repositories - 52 downloads last month - 2,181 stars on GitHub - 1 maintainer
Top 1.6% on pypi.org
tesserocr 2.12.0
A simple, Pillow-friendly, Python wrapper around tesseract-ocr API using Cython
28 versions - Latest release: 6 days ago - 9 dependent packages - 201 dependent repositories - 429 thousand downloads last month - 2,181 stars on GitHub - 1 maintainer
aurivis-simd 0.1.0
CPU feature detection, runtime SIMD dispatch and aligned memory for C++20 and Python.
1 version - Latest release: 14 days ago - 0 downloads last month - 0 stars on GitHub - 1 maintainer
Top 0.4% on pypi.org
cython 3.3.0 💰
The Cython compiler for writing C extensions in the Python language.
170 versions - Latest release: 2 months ago - 1,019 dependent packages - 18,920 dependent repositories - 76.7 million downloads last month - 10,883 stars on GitHub - 3 maintainers
Top 1.0% on pypi.org
zmq 0.0.0
You are probably looking for pyzmq.
1 version - Latest release: over 11 years ago - 71 dependent packages - 1,287 dependent repositories - 499 thousand downloads last month - 4,184 stars on GitHub - 1 maintainer
Top 1.4% on pypi.org
cytoolz 1.2.0
Cython implementation of Toolz: High performance functional utilities
29 versions - Latest release: 20 days ago - 162 dependent packages - 11,437 dependent repositories - 7.23 million downloads last month - 1,115 stars on GitHub - 4 maintainers
Top 0.8% on pypi.org
pyzmq 27.2.0
Python bindings for 0MQ
107 versions - Latest release: 2 months ago - 612 dependent packages - 78,978 dependent repositories - 90.6 million downloads last month - 4,184 stars on GitHub - 2 maintainers
Top 6.1% on pypi.org
pyzmq-static 2.2
Obsolete fork of pyzmq
8 versions - Latest release: about 14 years ago - 14 dependent repositories - 480 downloads last month - 4,184 stars on GitHub - 2 maintainers
Top 2.8% on pypi.org
preshed 3.0.15
Cython hash table that trusts the keys are pre-hashed
51 versions - Latest release: 3 days ago - 29 dependent packages - 8,671 dependent repositories - 20.2 million downloads last month - 88 stars on GitHub - 3 maintainers
Top 1.9% on pypi.org
cymem 2.0.16
Manage calls to calloc/free through Cython
26 versions - Latest release: 4 days ago - 34 dependent packages - 8,676 dependent repositories - 20.1 million downloads last month - 462 stars on GitHub - 3 maintainers
Top 3.3% on pypi.org
murmurhash 1.0.16
Cython bindings for MurmurHash
39 versions - Latest release: 4 days ago - 29 dependent packages - 8,689 dependent repositories - 20.7 million downloads last month - 47 stars on GitHub - 3 maintainers
murmurhash-lxneng 1.0.12
Cython bindings for MurmurHash
1 version - Latest release: over 1 year ago - 7 downloads last month - 47 stars on GitHub - 1 maintainer
virtualenvy 16.2.0 💰
A virtualenv fork
1 version - Latest release: almost 8 years ago - 1 dependent repositories - 7 downloads last month - 5,052 stars on GitHub - 1 maintainer
Top 0.9% on pypi.org
rasterio 1.5.2
Fast and direct raster I/O for use with NumPy
176 versions - Latest release: 28 days ago - 543 dependent packages - 2,600 dependent repositories - 5.07 million downloads last month - 2,583 stars on GitHub - 1 maintainer
geoai-rasterio 1.3.11
Fast and direct raster I/O for use with Numpy and SciPy
10 versions - Latest release: over 1 year ago - 1 dependent repositories - 30 downloads last month - 2,583 stars on GitHub - 1 maintainer
fastdameraulevenshtein 1.0.7
Cython implementation of true Damerau-Levenshtein algorithm.
8 versions - Latest release: almost 6 years ago - 1 dependent repositories - 1.61 thousand downloads last month - 19 stars on GitHub - 1 maintainer
cythonpackage 0.2.14
Compile a package in one .so file and remove source code
1 version - Latest release: almost 5 years ago - 1 dependent repositories - 209 downloads last month - 16 stars on GitHub - 1 maintainer
inkt 0.0.1a1
Bindings for Pango for using with Manim.
1 version - Latest release: over 3 years ago - 6 downloads last month - 62 stars on GitHub - 1 maintainer
Top 5.1% on pypi.org
manimpango 0.7.1
Bindings for Pango for using with Manim.
34 versions - Latest release: 5 days ago - 4 dependent packages - 189 dependent repositories - 159 thousand downloads last month - 62 stars on GitHub - 3 maintainers
vice 1.3.1
Galactic Chemical Evolution Integrator
7 versions - Latest release: about 3 years ago - 13 dependent repositories - 184 downloads last month - 28 stars on GitHub - 1 maintainer
pyntendo 0.0.8
A Nintendo Entertainment System (NES) emulator in Python and Cython
8 versions - Latest release: over 5 years ago - 1 dependent repositories - 282 downloads last month - 137 stars on GitHub - 1 maintainer
Top 7.2% on pypi.org
editdistpy 0.4.0 💰
Fast Levenshtein and Damerau optimal string alignment algorithms.
19 versions - Latest release: 4 months ago - 4 dependent packages - 17 dependent repositories - 259 thousand downloads last month - 27 stars on GitHub - 1 maintainer
cyctp 1.0.2
Cython wrapper for CTP
1 version - Latest release: over 9 years ago - 1 dependent repositories - 30 downloads last month - 3 stars on GitHub - 1 maintainer
pylu 1.1.0
Small nogil-compatible linear equation system solver
7 versions - Latest release: 2 months ago - 1 dependent repositories - 243 downloads last month - 0 stars on GitHub - 1 maintainer
Top 6.6% on pypi.org
cysimdjson 26.27
High-speed JSON parser
7 versions - Latest release: 4 months ago - 1 dependent package - 4 dependent repositories - 1.61 thousand downloads last month - 404 stars on GitHub - 2 maintainers
fastlife 0.2
Benchmarks for implementations of Conway's Game of Life
2 versions - Latest release: over 6 years ago - 1 dependent repositories - 20 downloads last month - 2 stars on GitHub - 1 maintainer
bioscrape 1.4.1
Biological Stochastic Simulation of Single Cell Reactions and Parameter Estimation
12 versions - Latest release: 2 months ago - 1 dependent repositories - 450 downloads last month - 31 stars on GitHub - 3 maintainers
kp-logs 0.0.2
My tiny package
1 version - Latest release: 3 months ago - 1 maintainer
Top 6.9% on pypi.org
annlite 0.5.10
Fast and Light Approximate Nearest Neighbor Search Library integrated with the Jina Ecosystem
74 versions - Latest release: over 3 years ago - 1 dependent package - 2 dependent repositories - 213 downloads last month - 233 stars on GitHub - 1 maintainer
miga 1.0.0
Python package to optimize mutual information between two multiple sequence alignment.
1 version - Latest release: about 8 years ago - 1 dependent repositories - 11 downloads last month - 8 stars on GitHub - 1 maintainer
cythoncartesian 0.10
Cartesian Product - 6x faster than itertools.product - 10x less memory
1 version - Latest release: almost 3 years ago - 59 downloads last month - 1 stars on GitHub - 1 maintainer
rombergintegration 1.0.0
High-performance Cython implementation of Romberg Integration algorithm
1 version - Latest release: 9 months ago - 127 downloads last month - 1 maintainer
hatch-cython 0.6.0
Cython build hooks for hatch
28 versions - Latest release: 10 months ago - 1 dependent package - 116 thousand downloads last month - 38 stars on GitHub - 1 maintainer
Top 2.0% on pypi.org
blis 1.3.3
The Blis BLAS-like linear algebra library, as a self-contained C-extension.
59 versions - Latest release: 12 months ago - 32 dependent packages - 7,186 dependent repositories - 20.4 million downloads last month - 239 stars on GitHub - 3 maintainers
Top 7.3% on pypi.org
pypmc 1.2.6
A toolkit for adaptive importance sampling featuring implementations of variational Bayes, popula...
14 versions - Latest release: 7 months ago - 1 dependent package - 4 dependent repositories - 8.24 thousand downloads last month - 50 stars on GitHub - 3 maintainers
Top 1.5% on pypi.org
scikit-build 0.19.1
Improved build system generator for Python C/C++/Fortran/Cython extensions
42 versions - Latest release: 4 months ago - 57 dependent packages - 687 dependent repositories - 1.04 million downloads last month - 534 stars on GitHub - 3 maintainers
Top 5.5% on pypi.org
tinyaes 1.1.2 💰
tiny-AES-c wrapper in Cython
17 versions - Latest release: 11 months ago - 2 dependent packages - 62 dependent repositories - 21.3 thousand downloads last month - 56 stars on GitHub - 1 maintainer
pygixml 0.13.0
PyGiXML (Python Giant XML Framework): A high-performance Cython library bridging pugixml and yxml...
19 versions - Latest release: about 1 month ago - 3.1 thousand downloads last month - 41 stars on GitHub - 1 maintainer
liburing 2026.3.30
Liburing is Python + Zig wrapper around C Liburing, which is a helper to setup and tear-down io_u...
13 versions - Latest release: 7 months ago - 1 dependent repositories - 738 downloads last month - 122 stars on GitHub - 1 maintainer
cyndilib 0.1.3
Python wrapper for NDI® written in Cython
13 versions - Latest release: 17 days ago - 1 dependent repositories - 3.59 thousand downloads last month - 47 stars on GitHub - 1 maintainer
xllamacpp 2026.10.11549
Python bindings for llama.cpp with native server APIs and prebuilt CPU and GPU wheels
56 versions - Latest release: 18 days ago - 13.2 thousand downloads last month - 87 stars on GitHub - 1 maintainer
rocm-bindings-compiler 10.0.0.0.1.2
Python bindings for ROCm compiler infrastructure (LLVM, Comgr, Clang)
3 versions - Latest release: about 1 month ago - 571 downloads last month - 42 stars on GitHub - 1 maintainer
rocm-bindings-hip 10.0.0.0.1.2
HIP and HIPRTC Python bindings for ROCm
3 versions - Latest release: about 1 month ago - 20.5 thousand downloads last month - 42 stars on GitHub - 1 maintainer
cysox 0.2.0
A Pythonic audio processing library wrapping libsox
10 versions - Latest release: 2 months ago - 142 downloads last month - 3 stars on GitHub - 1 maintainer
locate-pixelcolor-cython-multi-auto-compile 0.10
Detects colors in images 8 x faster than Numpy / Uses Cython - returns a dict
1 version - Latest release: about 3 years ago - 22 downloads last month - 0 stars on GitHub - 1 maintainer
pylians 0.12
Python libraries for the analysis of numerical simulations
12 versions - Latest release: over 2 years ago - 1 dependent repositories - 144 downloads last month - 75 stars on GitHub - 1 maintainer
Top 7.5% on pypi.org
pysph 1.0b2
A general purpose Smoothed Particle Hydrodynamics framework
9 versions - Latest release: over 1 year ago - 3 dependent repositories - 340 downloads last month - 548 stars on GitHub - 2 maintainers
Top 7.7% on pypi.org
liftover 1.5.0
Package for converting between genome build coordinates
28 versions - Latest release: about 1 month ago - 6 dependent packages - 5 dependent repositories - 10.8 thousand downloads last month - 102 stars on GitHub - 1 maintainer
pufbx 0.1.0
Fast, Pythonic bindings for the ufbx FBX file loader
1 version - Latest release: 6 months ago - 58 downloads last month - 0 stars on GitHub - 1 maintainer
Top 5.4% on pypi.org
ansible-pylibssh 1.4.0 💰
Python bindings for libssh client specific to Ansible use case
39 versions - Latest release: 8 months ago - 67 dependent repositories - 152 thousand downloads last month - 81 stars on GitHub - 4 maintainers
winloop 0.8.0
Windows version of uvloop
37 versions - Latest release: 18 days ago - 3 dependent packages - 1 dependent repositories - 127 thousand downloads last month - 234 stars on GitHub - 1 maintainer
ecdsa_recover 0.1.6
faster implementation of ecdsa recover using cython + gmp
5 versions - Latest release: about 11 years ago - 2 dependent repositories - 21 downloads last month - 7 stars on GitHub - 1 maintainer
crc-itu 0.3.3
A crc-itu implementation with optional cython extension
6 versions - Latest release: over 7 years ago - 189 downloads last month - 1 stars on GitHub - 1 maintainer
Top 5.3% on pypi.org
fastremap 1.21.0
Remap, mask, renumber, unique, and in-place transposition of 3D labeled images. Point cloud too.
55 versions - Latest release: 13 days ago - 23 dependent packages - 63 dependent repositories - 146 thousand downloads last month - 65 stars on GitHub - 1 maintainer
Top 3.1% on pypi.org
connected-components-3d 4.1.0
Connected components on discrete and continuous multilabel 3D and 2D images. Handles 26, 18, and ...
79 versions - Latest release: 2 months ago - 22 dependent packages - 48 dependent repositories - 164 thousand downloads last month - 465 stars on GitHub - 1 maintainer
Top 7.2% on pypi.org
pyfhel 3.5.0
Python for Homomorphic Encryption Libraries
32 versions - Latest release: about 1 year ago - 1 dependent package - 5 dependent repositories - 910 downloads last month - 1 maintainer
pycgns 6.3.5
pyCGNS - Python package for CGNS (CFD General Notation System)
18 versions - Latest release: 8 months ago - 1 dependent repositories - 3.89 thousand downloads last month - 52 stars on GitHub - 2 maintainers
Top 7.1% on pypi.org
yolo34py 0.2
Python wrapper on YOLO 3.0 implementation by 'pjreddie': (https://pjreddie.com/yolo)
6 versions - Latest release: over 5 years ago - 7 dependent repositories - 49 downloads last month - 510 stars on GitHub - 1 maintainer
Top 8.4% on pypi.org
yolo34py-gpu 0.2
Python wrapper on YOLO 3.0 implementation by 'pjreddie': (https://pjreddie.com/yolo)
6 versions - Latest release: over 5 years ago - 4 dependent repositories - 17 downloads last month - 510 stars on GitHub - 1 maintainer
Top 1.9% on pypi.org
silx 3.1.3
Silx tool-kit: collection of Python packages to support the development of data assessment, reduc...
52 versions - Latest release: 23 days ago - 37 dependent packages - 71 dependent repositories - 47.4 thousand downloads last month - 166 stars on GitHub - 9 maintainers
temp-asyncmy-dev-branch 0.2.6 💰
asyncmy 0.2.6 Dev Branch
1 version - Latest release: over 3 years ago - 9 downloads last month - 393 stars on GitHub - 1 maintainer
dart-bridge 0.4.2
A Python C extension for interacting with the Dart SDK from Python
6 versions - Latest release: over 1 year ago - 99 downloads last month - 13 stars on GitHub - 1 maintainer
octobot-backtesting 1.10.0 💰
OctoBot project backtesting engine
69 versions - Latest release: 10 months ago - 2 dependent packages - 1 dependent repositories - 1.33 thousand downloads last month - 7 stars on GitHub - 2 maintainers
pyslvs 22.7.0
Pyslvs core module. An open source planar linkage mechanism synthesis tool.
38 versions - Latest release: about 4 years ago - 1 dependent repositories - 300 downloads last month - 8 stars on GitHub - 1 maintainer
Top 3.2% on pypi.org
pyboy 2.8.1
Game Boy emulator written in Python
58 versions - Latest release: 21 days ago - 2 dependent packages - 19 dependent repositories - 32.1 thousand downloads last month - 5,227 stars on GitHub - 1 maintainer
pycdb 0.0.1
Yet another CDB wrapper
1 version - Latest release: almost 11 years ago - 2 dependent repositories - 76 downloads last month - 3 stars on GitHub - 1 maintainer
fixraidenboss2 5.0.2
A library to help remap the mods installed on a character onto the skins of the character
76 versions - Latest release: 15 days ago - 2.7 thousand downloads last month - 62 stars on GitHub - 1 maintainer
animegameremap 5.0.2
A library to help remap the mods installed on a character onto the skins of the character
52 versions - Latest release: 15 days ago - 761 downloads last month - 62 stars on GitHub - 1 maintainer
agremaputils 1.0.7
Utility library for the Anime Game Remap (AGRemap) project
7 versions - Latest release: 23 days ago - 97 downloads last month - 62 stars on GitHub - 1 maintainer
pyinet 1.32
Python Module Manipulate IPAddress
3 versions - Latest release: over 4 years ago - 1 dependent repositories - 66 downloads last month - 0 stars on GitHub - 1 maintainer
conn-ann 0.1.0
CoNN - Co-occurrence Nearest Neighbours: neighbour search and graph construction from LSH collisi...
1 version - Latest release: about 2 months ago - 0 stars on GitHub - 1 maintainer
rugo 0.5.4
Fast, dependency-free Parquet/CSV/JSONL reader and writer, and Avro reader.
68 versions - Latest release: 12 days ago - 5.82 thousand downloads last month - 5 stars on GitHub - 1 maintainer
libskene 0.3.6
Skene: a lossless columnar file format for draken vectors — exact logical types, restored diction...
17 versions - Latest release: 12 days ago - 1.73 thousand downloads last month - 5 stars on GitHub - 1 maintainer
dbcv-revisit 1.0.1
Optimized implementation of Density-Based Clustering Validation (DBCV)
1 version - Latest release: about 2 months ago - 18 downloads last month - 1 stars on GitHub - 1 maintainer
cyares 0.10.0
A Cython Version of c-ares
19 versions - Latest release: 12 days ago - 913 downloads last month - 7 stars on GitHub - 1 maintainer
linear-segment 1.2.3
Python package for Bayesian Change Point and Circular Binary Segmentation
8 versions - Latest release: 2 months ago - 645 downloads last month - 4 stars on GitHub - 1 maintainer
cypyc 0.1.0
Cypy compiler - A Python-like language that compiles to Cython
1 version - Latest release: about 2 months ago - 1 maintainer
dreaming-electric-sheep 1.2.1
High-performance CPython 3.13+ serving stack on Granian RSGI
6 versions - Latest release: about 2 months ago - 606 downloads last month - 1 stars on GitHub - 1 maintainer
untabulate 0.3.0
Untabulate grid data for friendly llm embedddings or similar analysis
5 versions - Latest release: 7 months ago - 429 downloads last month - 1 maintainer
unlzw-cython 1.0.0
Cython-accelerated decompression module for .Z files compressed using the Unix compress utility
1 version - Latest release: 3 months ago - 3.37 thousand downloads last month - 0 stars on GitHub - 1 maintainer