A modern runtime for JavaScript and TypeScript.

The trust-minimized, zero-knowledge bridging protocol, designed for censorship resistance, extremely high security, and usage in decentralized finance.

π RuView turns commodity WiFi signals into real-time spatial intelligence, vital sign monitoring, and presence detection — all without a single pixel of video.

Warp is an agentic development environment, born out of the terminal.

An extremely fast Python linter and code formatter, written in Rust.

A refreshingly simple data-driven game engine built in Rust

Main repository for the Linera protocol

Qdrant - High-performance, massive-scale Vector Database and Vector Search Engine for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/

egui: an easy-to-use immediate mode GUI in Rust that runs on both web and native

A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.

Actix Web is a powerful, pragmatic, and extremely fast web framework for Rust.

A Python Interpreter written in Rust

A cross-platform, safe, pure-Rust graphics API.

Distributed transactional key-value database, originally created to complement TiDB

Diem’s mission is to build a trusted and innovative financial network that empowers people and businesses around the world.

A Rust compiler front-end for IDEs

A full featured, fast Command Line Argument Parser for Rust

Rust bindings for the Python interpreter

CUDA on non-NVIDIA GPUs

Fast Rust-based bundler for the web with a modernized webpack API 🦀

IronClaw is an Agent OS focused on privacy, security and extensibility

A native gRPC client & server implementation with async/await support.

Visualize, query, and stream to train on multimodal robotics data.

A data-first Rust-native UI design toolkit.

Event streaming platform for agentic AI. Continuously ingest, transform, and serve event streams in real time, at scale.

The AI framework that adds the engineering to prompt engineering (Python/TS/Ruby/Java/C#/Rust/Go compatible)

Sui, a next-generation smart contract platform with high throughput, low latency, and an asset-oriented programming model powered by the Move programming language

Boa is an embeddable Javascript engine written in Rust.

A fast type checker and language server for Python

Aptos is a layer 1 blockchain built to support the widespread use of blockchain through better technology and user experience.

The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQL

Zero-cost asynchronous programming in Rust

A simple, high-throughput file client for mounting an Amazon S3 bucket as a local file system.

Make your JSON data collaborative and version-controlled with CRDTs

The Rust Implementation of the libp2p networking stack.

An open, sub-millisecond, single-executable Firebase alternative with type-safe APIs, built-in WebAssembly runtime, realtime subscriptions, auth, and admin UI built on Rust, SQLite & Wasmtime.

A Language Server for Postgres

🦀 event stream processing for developers to collect and transform data in motion to power responsive data intensive applications.

a multi-language bindings generator for rust

Build system, successor to Buck

A GPU compute-centric 2D renderer.

MTProxy for Telegram on Rust + Tokio

Restate is the platform for building resilient applications that tolerate all infrastructure faults w/o the need for a PhD.

Rust Kubernetes client and controller runtime

A lightweight, memory-protected, message-passing kernel for deeply embedded systems.

Ethereum consensus client in Rust

A fast and powerful log viewer and processor that converts JSON logs or logfmt logs into a clear human-readable format.

An extensible, state-of-the-art framework for columnar compression, and the fastest FOSS columnar file format. Formerly at @spiraldb, now an Incubation Stage project at LFAI&Data, part of the Linux Foundation.

zenoh unifies data in motion, data in-use, data at rest and computations. It carefully blends traditional pub/sub with geo-distributed storages, queries and computations, while retaining a level of time and space efficiency that is well beyond any of the mainstream stacks.

The Parity Polkadot Blockchain SDK

High level Lua 5.5/5.4/5.3/5.2/5.1 (including LuaJIT) and Luau bindings to Rust with async/await support

Reference client for NEAR Protocol

Advanced Fuzzing Library - Slot your Fuzzer together in Rust! Scales across cores and machines. For Windows, Android, MacOS, Linux, no_std, ...

Cross-platform app development in Rust

Rust reflection, serialization, deserialization, pretty printing, etc. — the last proc macro you should need

A time traveling resource monitor for modern Linux systems

Zerocopy makes zero-cost memory manipulation effortless. We write `unsafe` so you don’t have to.

A dynamic library providing Virtualization-based process isolation capabilities

An embeddable dynamic programming language for Rust.

Neqo, the Mozilla Firefox implementation of QUIC in Rust

Boot and upgrade via container images

a tiling window manager for macos

Safe Rust bindings to POSIX-ish APIs

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

The Feldera Incremental Computation Engine

Home of OpenVMM and OpenHCL

A powerful mock object library for Rust

Internet Computer blockchain source: the client/replica software run by nodes

SP1 is a zero‑knowledge virtual machine that proves the correct execution of programs compiled for the RISC-V architecture.

TFHE-rs: A Pure Rust implementation of the TFHE Scheme for Boolean and Integer Arithmetics Over Encrypted Data.

Safe interop between Rust and Qt

Graft is an open-source transactional storage engine optimized for lazy, partial, and strongly consistent replication—perfect for edge, offline-first, and distributed applications.

Polkadot's ink! to write smart contracts.

Enarx: Confidential Computing with WebAssembly

An abstraction for 2D graphics.

Rosenpass is a post-quantum-secure VPN that uses WireGuard to transport the actual data.

A Rust framework for correct and performant distributed systems

The Chrome OS Virtual Machine Monitor - Mirror of https://chromium.googlesource.com/crosvm/crosvm/

WebAssembly Smart Contracts for the Cosmos SDK

PyTorch Single Controller

modular service framework to move and transform network packets

Rust implementation of Tailscale (preview, experimental)

A Rust implementation of the Starlark language

A configurable, high-performance routing runtime for Apollo Federation 🚀

Google Cloud Rust Client Libraries

⚒️ The open source dark software factory for expert engineers.

Rust D-Bus crate.

🌲 Rust Filecoin Node Implementation

Experimental WASM Microkernel Operating System

Cryptographic signature algorithms: DSA, ECDSA, Ed25519

A tiling window manager for macOS

Zcash - Financial Privacy in Rust 🦓

Omicron: Oxide control plane

xet client tech, used in huggingface_hub

Nockchain protocol monorepo

Reference implementation of the Filecoin Virtual Machine

Multi Layer Archive – A pure Rust archive format with encryption, compression, digital signatures, and post-quantum cryptography

A Mirakurun-compatible PVR backend written in Rust

A storage service.

VMM userspace for illumos bhyve