PyPI
aio-libs/yarl
Yet another URL library
Apache-2.0Sep 16, 2026 · metrics 2.10.0
All tags
Catalogue tag
#cython
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
33 records
PyPI
pypa/virtualenv
Virtual Python Environment builder
MITSep 16, 2026 · metrics 2.10.0
PyPI
aio-libs/propcache
Fast property caching
Apache-2.0Sep 9, 2026 · metrics 2.10.0
PyPI
cython/cython
The most widely used Python to C compiler
Apache-2.0Aug 28, 2026 · metrics 2.10.0
PyPI
scipopt/PySCIPOpt
Python interface for the SCIP Optimization Suite
MITSep 20, 2026 · metrics 2.10.0
PyPI
zeromq/pyzmq
PyZMQ: Python bindings for zeromq
BSD-3-ClauseSep 16, 2026 · metrics 2.10.0
PyPI
ansible/pylibssh
Python bindings specific to Ansible use case for libssh https://www.libssh.org/
LGPL-2.1Oct 19, 2026 · metrics 2.10.0
PyPI
rasterio/rasterio
Rasterio reads and writes geospatial raster datasets
Custom licenseSep 12, 2026 · metrics 2.10.0
PyPI
scikit-build/scikit-build
Improved build system generator for CPython C, C++, Cython and Fortran extensions
Custom licenseSep 12, 2026 · metrics 2.10.0
PyPI
o-murphy/py-ballisticcalc
LGPL library for small arms ballistic calculations based on point-mass (3 DoF) plus spin drift.
LGPL-3.0Sep 20, 2026 · metrics 2.10.0
PyPI
Baekalfen/PyBoy
Game Boy emulator written in Python
Custom licenseSep 17, 2026 · metrics 2.10.0
PyPI
Vizonex/Winloop
An Alternative library for uvloop compatability with windows
Apache-2.0Sep 12, 2026 · metrics 2.10.0
PyPI · npm
explosion/spaCy
💫 Industrial-strength Natural Language Processing (NLP) in Python
MITSep 16, 2026 · metrics 2.10.0
PyPI · crates.io
mabel-dev/opteryx-core
⚙️ Opteryx Query Engine + Rugo File Driver
Apache-2.0Oct 20, 2026 · metrics 2.10.0
PyPI
tarasko/picows
Ultra-fast websocket client and server for asyncio
MITSep 20, 2026 · metrics 2.10.0
PyPI
harfbuzz/uharfbuzz
A HarfBuzz Python binding
Apache-2.0Sep 12, 2026 · metrics 2.10.0
PyPI
jon-edward/stubgen-pyx
Stub generation for Cython code.
MITOct 19, 2026 · metrics 2.10.0
PyPI
long2ice/asyncmy
The fastest asyncio MySQL/MariaDB driver — Cython-powered protocol core, aiomysql-compatible API, built-in connection pool, and binlog replication support
Apache-2.0Oct 19, 2026 · metrics 2.10.0
PyPI
brentp/cyvcf2
cython + htslib == fast VCF and BCF processing
MITSep 12, 2026 · metrics 2.10.0
PyPI
explosion/preshed
💥 Cython hash tables that assume keys are pre-hashed
MITAug 27, 2026 · metrics 2.10.0
PyPI
pythongssapi/python-gssapi
A Python interface to RFC 2743/2744 (plus common extensions)
ISCSep 12, 2026 · metrics 2.10.0
PyPI
seung-lab/fastremap
Remap, mask, renumber, unique, and in-place transposition of 3D labeled images. Point cloud too.
LGPL-3.0Oct 16, 2026 · metrics 2.10.0
PyPI
sirfz/tesserocr
A Python wrapper for the tesseract-ocr API
MITSep 17, 2026 · metrics 2.10.0
PyPI
explosion/cython-blis
💥 Fast matrix-multiplication as a self-contained Python library – no system dependencies!
Custom licenseSep 10, 2026 · metrics 2.10.0
PyPI
mahmoudimus/ida-sigmaker
sigmaker is a zero-dependency IDA Pro 9.0+ cross-platform signature maker plugin with optional SIMD (e.g. AVX2/NEON/SSE2) speedups that works on MacOS/Linux/Windows. It allows configurable wildcard operand patterns, nibbles, and signature generation just by right clicking.
MITSep 11, 2026 · metrics 2.10.0
PyPI
explosion/cymem
💥 Cython memory pool for RAII-style memory management
MITSep 10, 2026 · metrics 2.10.0
PyPI
jeremymcrae/liftover
liftover for python, made fast with cython
MITSep 19, 2026 · metrics 2.10.0
PyPI
Kyle-J-Sun/SuperModelingFactory
Production-grade Python toolkit for credit risk modeling — scorecards, LR, LightGBM/XGBoost, WOE/IV, PSI, KS, SHAP. Source-protected wheels via Cython.
Custom licenseSep 10, 2026 · metrics 2.10.0
PyPI
explosion/murmurhash
💥 Cython bindings for MurmurHash2
MITAug 27, 2026 · metrics 2.10.0
PyPI
pytoolz/cytoolz
Cython implementation of Toolz: High performance functional utilities
Custom licenseSep 10, 2026 · metrics 2.10.0