A GPU-rendered, terminal-first workspace: real shells, a managed Neovim editor, AI agents, Markdown notes & drawings, and multiplayer — one Rust engine.

A native TypeScript/JavaScript compiler written in Rust. Compiles TypeScript/JavaScript directly to executables using SWC and LLVM.

genshijin 原始人 🗿| Claude Code / Codex等AIエージェント 向け超圧縮コミュニケーションスキル。caveman の日本語版をベースに、日本語特有の冗長表現に最適化。

Lightpanda: the headless browser designed for AI and automation

Token-efficient MCP adapter for Pi coding agent

Build ultra fast, tiny, and cross-platform desktop apps with Typescript.

Call & Await React Components

Make your JSON data collaborative and version-controlled with CRDTs

The TypeScript implementation of Connect: Protobuf RPC that works.

Session replay, cobrowsing and product analytics you can self-host. Best for reproducing issues and iterating on your product.

A SQL database in Rust: SQLite-compatible, now also speaking Postgres (experimental). The LLVM of databases.

An ahead-of-time JavaScript compiler

🧙 Valtio makes proxy-state simple for React and Vanilla

A service to match code reviewers to requesters

WebGL doesn't work with Docker and Puppeteer

Fastest JSON serialization in native JavaScript. Works in browser and Node.js

libSQL is a fork of SQLite that is both Open Source, and Open Contributions.

A truly Open Source MongoDB alternative

Terraform module for Tailscale subnet router in AWS ECS Fargate

json-joy is a library that implements cutting-edge real-time and collaborative editing algorithms and utilities for JSON data models, with a focus on developing the JSON CRDT (Conflict-free Replica…

Easy-to-use wrapper around Open CASCADE Technology (OCCT) available as CLI and JavaScript/TypeScript API

Create GraphQL schema and resolvers with TypeScript, using classes and decorators!

A lightweight and type-safe GraphQL query builder.

Cocos2d-x is a suite of open-source, cross-platform, game-development tools utilized by millions of developers across the globe. Its core has evolved to serve as the foundation for Cocos Creator 1.…

6kb subset of Vue optimized for progressive enhancement

Minimal WebGL library

Next2D Player supports WebGL/WebGPU and OffscreenCanvas, enabling advanced graphical expression. It can also be used in game production, advertisement production, and other scenes requiring rich ex…

JavaScript 3D Library.