Stars
JavaScript API for Chrome and Firefox
Model Context Protocol Servers
Autonomous coding agent right in your IDE, capable of creating/editing files, executing commands, using the browser, and more with your permission every step of the way.
Spec-driven development (SDD) for AI coding assistants.
Javascript Canvas Library, SVG-to-Canvas (& canvas-to-SVG) Parser
✍ It has never been so easy to document your things!
Lightweight, user-friendly onboarding tour library
Ember.js - A JavaScript framework for creating ambitious web applications
A Web Audio framework for making interactive music in the browser.
The official TypeScript SDK for Model Context Protocol servers and clients
Grist is the evolution of spreadsheets.
A React environment for cross platform desktop apps
A quick and easy to use drag and drop retro game creator for your favourite handheld video game system
TypeChat is a library that makes it easy to build natural language interfaces using types.
A library optimized for concise and principled data graphics and layouts.
👷 TypeScript's largest type utility library
Design with JSX, powered by your own component library.
A collection of JetBrains Web UI components
Kandan is an Open Source Alternative to HipChat
Create Fermi Estimates and Perform Monte Carlo Estimates
🌀 Rapidly build feature-rich data portals using a modern frontend framework. Native CKAN support. OpenMetadata and Git compatible.
Automated TDD enforcement for Claude Code
An open-source platform for legally compliant email archiving.
A plugin tracks occurrences and numbers in your notes
Framework to create an RPG or MMORPG (with the same code) in the browser with Typescript
A Kanban-inspired app for keeping track of things that need to get done. (Don't forget to read the Wiki page!)
Don't let the cursor slow you down
一款开源、纯本地 Prompt ，Skill 管理工具，帮助你高效管理、版本控制和复用 Prompt，并一键分发skill | An open-source, local-first AI prompt management tool that helps you efficiently manage, version-control, and reuse your prompts