Hans Halverson

browser. A web browser written from scratch — a platform-agnostic Rust engine (networking, HTML/CSS parsing, DOM, style, layout, paint) with a thin native app shell per OS.

brimstone. New JavaScript engine written in Rust

temporal. A Rust implementation of ECMAScript's Temporal API

zaplib. ⚡ Zaplib is an open-source library for speeding up web applications using Rust and WebAssembly.

ryu-js. Fast floating point to string conversion that complies to the ECMAScript number-to-string algorithm

boa. Boa is an embeddable Javascript engine written in Rust.

icu4x. Solving i18n for client-side and resource-constrained environments.

javascript-zoo. JavaScript engines zoo

bench-javascript-parser-written-in-rust. oxc's parser is 3x faster than swc, 5x faster than Biome

indexmap-allocator-api. A fork of the indexmap crate with support for allocator_api2.

ladybird. Truly independent web browser

nova. JS engine lolz

v8. The official mirror of the V8 Git repository

test262. Official ECMAScript Conformance Test Suite

serenity. The Serenity Operating System 🐞

rust. Empowering everyone to build reliable and efficient software.

zig. Moved to Codeberg

myte. Compiler and tooling for the Myte programming language.

llvm-project. The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.