typescript
TypeScript is an open source programming language developed by Microsoft and first released in 2012. It is designed to add type safety to JavaScript while conforming as closely as possible to the syntax and semantics of the ECMAScript standard. It is a syntactical superset of the JavaScript programming language; all valid JavaScript source code is also valid TypeScript source code, but not vice-versa. TypeScript compiles (or transpiles) to JavaScript, meaning that it can be utilized to target any JavaScript environment. It can be used to develop JavaScript for both client-side and server-side applications.
Repositories (1749)
The Cursor for Designers • An Open-Source AI-First Design tool • Visually build, style, and edit your React App with AI
FlatBuffers: Memory Efficient Serialization Library
Babylon.js is a powerful, beautiful, simple, and open game and rendering engine packed into a friendly JavaScript framework.
The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents
插件化、定制化、无广告的免费音乐播放器
Customizable admin dashboard template based on Angular 10+
⚡ Write Native with TypeScript ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java, Dart). Use what you love ❤️ Angular, React, Solid...
Pulumi - Infrastructure as Code in any programming language 🚀
A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.
IDE-style autocomplete for your existing terminal & shell
Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript and TypeScript. Extract data for AI, LLMs,...
A Foundation for Scalable Cross-Platform Apps
The modern link attribution platform. Loved by world-class marketing teams like Framer, Perplexity, Superhuman, Twilio, Buffer and more.
Modern React starter kit with Bun, TypeScript, Tailwind CSS, tRPC, Stripe, and Cloudflare Workers. Production-ready monorepo for building fast web app...
Unified developer tools for JavaScript, TypeScript, and the web
The first open-source harness builder for AI coding. Make AI coding deterministic and repeatable.
Database diagrams editor that allows you to visualize and design your DB with a single query.
Bootstrap components built with React
⚓ A collection of high-performance JavaScript tools.
JavaScript Data Grid / Data Table with a Spreadsheet Look & Feel. Works with React, Angular, and Vue. Supported by the Handsontable team ⚡
A React-based UI toolkit for the web
Run agents like Hermes, LangChain Deep Agents, and OpenClaw more securely inside NVIDIA OpenShell with managed inference
Focus on what matters instead of fighting with Git.
UI Library for Design Engineers. Animated components and effects you can copy and paste into your apps. Free. Open Source.
A collection of common interactive command line user interfaces.
Eclipse Theia is a cloud & desktop IDE framework implemented in TypeScript.
:books: The definitive guide to TypeScript and possibly the best TypeScript book :book:. Free and Open Source 🌹
An AI agent development platform with all-in-one visual tools, simplifying agent creation, debugging, and deployment like never before. Coze your way...
Deskreen turns any device with a web browser into a secondary screen for your computer. ⭐️ Star to support our work!
Local, open-source AI app builder for power users ✨ v0 / Lovable / Replit / Bolt alternative 🌟 Star if you like it!
A terminal for the web
全面ESM+Vue3+Vite+Element-Plus+TypeScript编写的一款后台管理系统（兼容移动端）
Open source Loom alternative. Beautiful, shareable screen recordings.
⌥ AI Coding agent for the terminal — hash-anchored edits, optimized tool harness, LSP, Python, browser, subagents, and more
Collection of comprehensive TypeScript libraries for Interaction with the Ethereum JSON RPC API and utility functions.
The industry-leading GraphQL client for TypeScript, JavaScript, React, Vue, Angular, and more. Apollo Client delivers powerful caching, intuitive APIs...
支持 Python3、JavaScript、Shell、Typescript 的定时任务管理平台（Timed task management platform supporting Python3, JavaScript, Shell, Typescript）
Vue3、Element Plus、typescript后台管理系统
Share your terminal as a web application
An open source application built using the new router, server components and everything new in Next.js 13.
A WebGL accelerated JavaScript library for training and deploying ML models.
⚡️⚡️⚡️ Self-hosted collaborative bookmark manager to collect, read, annotate, and fully preserve what matters, all in one place.
A terminal emulator for the 21st century.
AdonisJS is a TypeScript-first web framework for building web apps and API servers. It comes with support for testing, modern tooling, an ecosystem of...
Ergonomic Framework for Humans
🚀 ice.js: The Progressive App Framework Based On React（基于 React 的渐进式应用框架）
Effortlessly compose, extend, and observe every service in real-time for the first time ever.
♞ lichess.org: the forever free, adless and open source chess server ♞
AI-powered development workspaces with reusable components, architectural clarity and zero overhead.
wangEditor, open-source Web rich text editor 开源 Web 富文本编辑器