Lightning fast nonogram solver. Check out the web version at

Rust implementation of the Monkey Programming Language with WASM based Playground

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

A small rust library for adding custom derives to enums

A rust implementation of the lox language

⚓ A collection of high-performance JavaScript tools.

Fullstack app framework for web, desktop, and mobile.

Write expressive, high-performance parsers with ease.

A fancy diagnostics & error reporting crate

Count lines of code quickly.

Command-line sampling profiler for macOS, Linux, and Windows

Visualize Ownership and Lifetimes in Rust

An IDE extension for debugging trait errors in Rust.

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

Awesome projects, built with or for GPUI!