#rust

framework for composable networking services

A thread-safe alternative to NASA SPICE toolkit, computing spacecraft, planetary, coordinate frame, instrument transformations, ground station visibility, and orbital elements. Engineered for high-throughput Python concurrent execution and flight software, with proven lunar flight heritage.

Unified, high-performance computer vision tracking library

Python ETL framework for stream processing, real-time analytics, LLM pipelines, and RAG.

Decimal number implementation written in pure Rust suitable for financial and fixed-precision calculations.

Supercharged batching to save you fees and preserve your privacy

The Elegant Parser

RISC Zero is a zero-knowledge verifiable general computing platform based on zk-STARKs and the RISC-V microarchitecture.

OpenPGP implemented in pure Rust, permissively licensed

Real-Time Interrupt-driven Concurrency (RTIC) framework for ARM Cortex-M microcontrollers

Integration between hyper HTTP library and rustls TLS stack

Arena based tree 🌲 structure by using indices instead of reference counted pointers

A Rust port of shadowsocks

Open-source, local-first Granola/Otter alternative that Claude Code, Codex, Cursor, and any MCP client can query. Meetings, calls, and voice memos transcribed on-device into markdown you own.

Blazingly fast pusher drop-in replacement written in rust

Rust KeePass database file parser for KDB, KDBX3 and KDBX4, with experimental support for KDBX4 writing.

A free and open source comics, manga and digital book server with OPDS support

Tari Layer-2 Protocol

Rust SDK for the Machine Payments Protocol

Intuitive Data Workflows

🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.

Streaming-first technical indicators with a Rust core: native Python, Node.js and WebAssembly bindings plus a C ABI hub for C, C++, C#, Go, Java and R. 514 indicators, O(1) per-tick updates, no system dependencies. Drop-in TA-Lib replacement.

A jq clone focussed on correctness, speed, and simplicity

An ergonomic, privacy-aware Rust HTTP Client

CCExtractor - Official version maintained by the core team

WebAssembly Smart Contracts for the Cosmos SDK

Rust/NAPI-RS/SWC compiler for StyleX CSS-in-JS — a faster, Babel-free replacement for @stylexjs/babel-plugin with plugins for Next.js, Vite, webpack, Rspack, Rollup, Turbopack, PostCSS, and Jest.

High-performance automatic differentiation of LLVM and MLIR.

Comfortably monitor your network traffic 🕵️‍♂️

Stub file (*.pyi) generator for PyO3