Fast floating point to string conversion

A Claude Code plugin for reviewing CPython C extensions — finding API misuse, memory safety bugs, compatibility issues, and correctness problems.

A free software implementation of Symantec's VIP Access application and protocol

🛜 ESPectre 👻 - Motion detection system based on Wi-Fi spectre analysis (CSI), with Home Assistant integration.

Lifeguard is a static analyzer to detect Lazy Imports incompatibilities and ease the adoption overhead for Lazy Imports in Python

Fuzzer definitions, seed corpora and dictionaries to fuzz-test the stdlib

Bust functools.lru_cache when running pytest to avoid test pollution

Unlock Intel XL710 / X710 cards for use with any SFP+

Unicode routines (UTF8, UTF16, UTF32) and Base64: billions of characters per second using SSE2, AVX2, NEON, AVX-512, RISC-V Vector Extension, LoongArch64, POWER. Part of Node.js, WebKit/Safari, Lad…

A smarter cd command. Supports all major shells.

A Python pickling decompiler and static analyzer

Attempts at fuzzing Python unpicklers

alternate nix substitution

KaRaMeL is a tool for extracting low-level F* programs to readable C code

A Proof-oriented Programming Language

⚡ A Git hook manager written in Rust, designed as a drop-in alternative to pre-commit.

Public repository for Agent Skills

Macintosh Official Python.org Updater

pod that scales down to zero

An AI-powered security review GitHub Action using Claude to analyze code changes for security vulnerabilities.

Fast parallel random access to bzip2 and gzip files in Python

Gzip Decompression and Random Access for Modern Multi-Core Machines

NextDNS CLI client (DoH Proxy)

mold: A Modern Linker 🦠

An idiomatic, lean, fast & safe pure Rust implementation of Git

Count your code, quickly.

Python logging made (stupidly) simple

Simplified executable deployment