Python Extension Packages

wasmer

🐍🕸 WebAssembly runtime for Python

wasmer-compiler-cranelift

🐍🕸 WebAssembly runtime for Python

pyxirr

Rust-powered collection of financial functions.

fastobo

Faultless AST for Open Biomedical Ontologies in Python.

tsv2py

Parser and generator for PostgreSQL-compatible tab-separated values (TSV)

uv-ffi

PyO3 FFI layer for uv's pip_install internals — call uv directly from Python without CLI overhead. Fork of astral-sh/uv v0.10.8.

debugpy-run

Finds and runs debugpy for VS Code "remote attach" command line debugging.

order-book

A fast L2/L3 orderbook data structure, in C, for Python

barcode-qr-code-sdk

Build Python barcode QR code SDK with Dynamsoft Barcode Reader.

gmalglib

C 语言实现的国密基础算法 Python 扩展库

wrtc

a Python extension that provides bindings to WebRTC M92

rspx

rust extensions for python

xmlstarlet

XMLStarlet Toolkit: Python CFFI bindings

iocursor

A zero-copy file-like wrapper for byte buffers, inspired by Rust's std::io::Cursor.

mrz-scanner-sdk

Machine readable zone (MRZ) reading SDK for passport, Visa, ID card and travel document.

wasmer-compiler-singlepass

Python extension to run WebAssembly binaries

hsort

A high-performance sorting and merging engine optimized for processing large-scale data files, with stable multi-key sorting support for fixed-length, variable-length, and CSV formats.

wasmer-compiler-llvm

🐍🕸 WebAssembly runtime for Python

fir1

FIR & LMS filter implementation in C++ with Python & JAVA wrappers

cfly

Build python extensions on-the-fly

nodetrie

Python bindings for NodeTrie, a prefix tree data structure library

simplifyline

C++ and Python Library Template

ashe

ashe is super extension of Python.

fext

Fast CPython extensions to Python standard library with focus on performance.