#rust

Stub file (*.pyi) generator for PyO3

Mermaid.js, but headless, in Rust.

A vector index built on TurboQuant, written in Rust with Python bindings

🔱 A dynamic SQL query builder for MySQL, Postgres and SQLite

Audio metadata library

a code review TUI with vim keybindings

Fast, drop-in replacement for Python's uuid module, powered by Rust.

This crate provides concurrency control and async coordination primitives that are runtime agnostic.

Open-source universal artifact registry. Drop-in Artifactory/Nexus alternative with 40+ package formats, security scanning, WASM plugins, and edge replication.

The AWS Workload Credentials Provider (formerly the AWS Secrets Manager Agent) is a client-side solution that helps you standardize how you consume credentials from AWS services across your compute environments.

Zero-config entity resolution feeding a durable identity layer: messy records from any source become stable golden entities, a Customer 360 with provenance, merge/split and audit. Fellegi-Sunter beats hand-tuned Splink. Arrow-native/Rust, 250M rows in 11.2 min. Python + edge TypeScript (WASM), SQL-native in Postgres & DuckDB, 97 MCP tools + REST.

The Xous microkernel

The micro-VM for AI agents — light enough to embed on your laptop, elastic enough to power an agentic cloud.

Low output latency streaming HTML parser/rewriter with CSS selector-based API

A collection of libraries and tools for building software around the Internet Computer, in Rust.

Vanilla CSS syntax in TypeScript, zero runtime. CSS-in-JS for React and Solid with the styled-components API, compiled to plain CSS at build time by a Rust SWC plugin.

GlueSQL is quite sticky. It sticks to anything.

High-precision, one-shot and consistent benchmarking framework/harness for Rust. All Valgrind tools at your fingertips.

Efficient, deferred formatting for logging on embedded systems

A PKCS #11 software token written in Rust

Create ridiculously fast Lexers

Link-time initialization, destruction, scattered data collection macros for Rust

A feature-rich line editor - powering Nushell

ts-fsrs is a versatile package written in TypeScript that supports ES modules, CommonJS, and UMD.

Open source concentrated liquidity AMM contract on Solana

MessagePack serialization library for Python derived from orjson, written in Rust using PyO3

Next Generation Machine Learning, Statistics and Deep Learning in PURE Rust

Parseable is an open source, unified infrastructure observability platform built in Rust on a data lake architecture. It tracks logs, metrics, traces, and events across apps, agents, and systems, reducing storage costs by up to 90% through columnar telemetry compression.

Fast iterable JSON parser.

Publish Rust crates from CI with a Release PR.