Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

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

A refreshingly simple data-driven game engine built in Rust

A new type of shell

Fullstack app framework for web, desktop, and mobile.

A scalable, distributed, collaborative, document-graph database, for the realtime web

Main repository for the Linera protocol

A cross-platform GUI library for Rust, inspired by Elm

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.

Slint is an open-source declarative GUI toolkit to build native user interfaces for Rust, C++, JavaScript, or Python apps.

🚀 Fast, secure, lightweight containers based on WebAssembly

A Flash Player emulator written in Rust

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

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

🐚 A powerful relational ORM for Rust

A fast, helpful, and open-source document parser

Apache DataFusion SQL Query Engine

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

Boa is an embeddable Javascript engine written in Rust.

A hardware-accelerated GPU terminal emulator focusing to run in desktops and browsers.

A fast type checker and language server for Python

The Rust Implementation of the libp2p networking stack.

Rhai - An embedded scripting language for Rust.

An experimental Rust native UI framework

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

Apache OpenDAL: One Layer, All Storage.

Async-friendly QUIC implementation in Rust

3D Reconstruction for all

A native Rust UI library with fine-grained reactivity

A GPU compute-centric 2D renderer.

A radically modular HTML/CSS rendering engine

🔭 Cross-platform filesystem notification library for Rust.

Tinymist [ˈtaɪni mɪst] is an integrated language service for Typst [taɪpst].

🐉 Making Rust a first-class language and ecosystem for GPU shaders 🚧

Instant, controllable, local pre-trained AI models in Rust

Multi-platform high-performance compute language extension for Rust.

Rust cache structures and easy function memoization

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

Your next music player

A modern, extensible GitHub API Client for Rust.

Copper is an operating system for robots - build, run, and replay your entire robot deterministically.

A Rust framework for correct and performant distributed systems

The Nervos CKB is a public permissionless blockchain, and the layer 1 of Nervos network.

A Modern Embedded SQL Database written in Rust

A networking library to make multiplayer games for the Bevy game engine

Rust implementation of the Messaging Layer Security (MLS) protocol

Create cross-platform classic RPGs in 2D and 3D with powerful built-in world editing tools.

Rich text layout library

User interface engine with an integrated vector design tool, built in Rust

xet client tech, used in huggingface_hub

Web app and CLI tool that lets you recolor images, GIFs, and videos with any custom palette of your choosing

A performance-first TypeScript checker

Encrypted notebook

Fusio provides file operations on multiple storages across various async runtimes.

Mermaid.js, but headless, in Rust.

Rust SDK for the core C2PA (Coalition for Content Provenance and Authenticity) specification

noq, a QUIC implementation in Rust

Open source Dropbox-like file sharing with full client encryption !

Rust object_store crate

Triton is a virtual machine that comes with Algebraic Execution Tables (AET) and Arithmetic Intermediate Representations (AIR) for use in combination with a STARK proof system.

Minimal, high-performance terminal UI kernel with diff-based rendering, inline mode, and RAII terminal cleanup

Multiplexer over reliable, ordered connections.

Macro is a unified interface for email, messages, tasks, calls, agents, pull requests, docs, crm — linked together with shared AI memory.

An implementation of Tor, in Rust. [NOT Official, Mirrors Only, NO PR here]

Yet another block/voxel game; in this one the blocks are made out of blocks. Runs in browsers on WebGPU+WebAssembly.

Universal LLM API client — 142+ providers, 11 native language bindings, powered by Rust core

Performant time measuring in Rust

Supercharged payment batching to save you fees and preserve your privacy

🍩 GPU particle system & editor for Bevy

A Magic: The Gathering rules engine and game client — Rust + WASM + React

Liquid Wallet Kit

LibXMTP is a shared library encapsulating the core functionality of the XMTP messaging protocol, such as cryptography, networking, and language bindings.

A local-first relational database for the browser, React Native and your backend.

Convert ONNX models into native, backend-agnostic Burn code for inference and fine-tuning.

Bitwarden internal SDK.

LunCo: virtual universe to design real space missions 🌎🚀🌚

Native TypeScript game engine — compiles to Metal, DirectX 12, Vulkan, and OpenGL

Cross-platform GUI framework.

dear-imgui-rs is a Rust bindings ecosystem for Dear ImGui, featuring docking support, WGPU/GL/Vulkan backends, and a rich set of extensions (ImPlot/ImPlot3D, ImGuizmo/ImGuIZMO.quat, ImNodes, imgui-node-editor, ImGui Test Engine, file browser, reflection-based UI).

Future bindings for IndexedDB via web_sys

A portable data substrate for humans and their tools to think together.

Experimental visualizer for dense buildings in RMF

An embedded, in-memory, lock-free, transaction-based, key-value database engine

A scalable, privacy-by-default payment & swap network

Repository for molar crate and its dependencies

MLS/Proteus multiplexer abstraction with encrypted persistent storage in Rust

An sfx creation tool and midi player that doesn't crash often

A high-performance, secure, and cross-platform modules optimized for efficiency, scalability, and reliability.

MIRROR

Electromagnetic FEM solver in Rust.

Flipt Client-Side Evaluation SDKs

A fast, embeddable drop-in for DynamoDB Local, backed by SQLite. Runs as a native binary, a ~5 MB Docker image, or in the browser.

An open-source digital audio workstation with Native GPUI, React WebUI, Rust DSP, and native plugin hosting.