🤖 Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.

A reactive client store for building super fast apps

An extremely fast Python type checker and language server, written in Rust.

Staging repo for development of native port of TypeScript

👻 Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration.

Create JavaScript libraries in a simple and intuitive way.

The Bluesky Social application for Web, iOS, and Android

Working group for using React Compiler in production

An Open Source Python alternative to NotebookLM's podcast feature: Transforming Multimodal Content into Captivating Multilingual Audio Conversations with GenAI

A handy pprof wrapper for Node.js

Athena Crisis is a modern-retro turn-based tactical strategy game. Athena Crisis is open core technology.

Fast drag and drop for any experience on any tech stack

Detect and remove unused dependencies from Cargo.toml

React Strict DOM (RSD) standardizes the development of styled React components for web and native.

An extremely fast Python package and project manager, written in Rust.

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

Build rich content websites with Markdown and React

StyleX is the styling system for ambitious user interfaces.

A VS Code extension to visualize deoptimizations in your JavaScript and TypeScript code running in V8 (i.e., NodeJS, Edge, Chrome, etc.).

✂️ Find unused files, dependencies and exports in your JavaScript and TypeScript projects. Knip it before you ship it!

Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.

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

Zero-runtime Stylesheets-in-TypeScript

web development for the rest of us

A tiny (~650 B) & modern library for keybindings.

A fast and correct TypeScript type checker and compiler with additional experiments

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

PartyKit simplifies developing multiplayer applications

Simple React Component That Makes Titles More Readable

Vim-fork focused on extensibility and usability