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

Lightning-fast and Powerful Code Editor written in Rust

Self-hosted AI coding assistant

Rust / Wasm framework for creating reliable and efficient web applications

A command-line benchmarking tool

An incremental parsing system for programming tools

Adds static typing to JavaScript to improve developer productivity and code quality.

Turso is an in-process SQL database, compatible with SQLite.

⚡A CLI tool for code structural search, lint and rewriting. Written in Rust

Rust parser combinator framework

bloop is a fast code search engine written in Rust.

Actor framework for Rust.

Boa is an embeddable Javascript engine written in Rust.

Safe interop between Rust and C++

Speedy TypeScript type checker

Blazingly 🔥 fast 🚀 memory vulnerabilities, written in 100% safe Rust. 🦀

[Chumsky has moved to Codeberg!] Write expressive, high-performance parsers with ease.

A complete text editor for your terminal.

Subcommand to show result of macro expansion

Flowistry is an IDE plugin for Rust that helps you focus on relevant code.

Kani Rust Verifier

Fancy extension for std::error::Error with pretty, detailed diagnostic printing.

Verified Rust for low-level systems code

A small rust library for adding custom derives to enums

Heapless, `static` friendly data structures

A text editor in ≤1024 lines of code, written in Rust

A static verifier for Rust, based on the Viper verification infrastructure.

egg is a flexible, high-performance e-graph library