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 (1778)
An open-source AI coding agent that lives in your terminal.
Redefined chart library built with React and D3
插件化、定制化、无广告的免费音乐播放器
CLI tool for Angular
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
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.
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 toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.
Pulumi - Infrastructure as Code in any programming language 🚀
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...
IDE-style autocomplete for your existing terminal & shell
The modern link attribution platform. Loved by world-class marketing teams like Framer, Perplexity, Superhuman, Twilio, Buffer and more.
A Foundation for Scalable Cross-Platform Apps
Modern React starter kit with Bun, TypeScript, Tailwind CSS, tRPC, Stripe, and Cloudflare Workers. Production-ready monorepo for building fast web app...
The first open-source harness builder for AI coding. Make AI coding deterministic and repeatable.
Unified developer tools for JavaScript, TypeScript, and the web
Open-source 3D architectural editor with a local CLI, MCP tools, and practical workflows for humans and AI agents.
Database diagrams editor that allows you to visualize and design your DB with a single query.
⚓ A collection of high-performance JavaScript tools.
Bootstrap components built with React
Run agents like Hermes, LangChain Deep Agents, and OpenClaw more securely inside NVIDIA OpenShell with managed inference
UI Library for Design Engineers. Animated components and effects you can copy and paste into your apps. Free. Open Source.
Open source Loom alternative. Beautiful, shareable screen recordings.
A React-based UI toolkit for the web
JavaScript Data Grid / Data Table with a Spreadsheet Look & Feel. Works with React, Angular, and Vue. Supported by the Handsontable team ⚡
Focus on what matters instead of fighting with Git.
Eclipse Theia is a cloud & desktop IDE framework implemented in TypeScript.
A collection of common interactive command line user interfaces.
An AI agent development platform with all-in-one visual tools, simplifying agent creation, debugging, and deployment like never before. Coze your way...
Local, open-source AI app builder for power users ✨ v0 / Lovable / Replit / Bolt alternative 🌟 Star if you like it!
:books: The definitive guide to TypeScript and possibly the best TypeScript book :book:. Free and Open Source 🌹
Deskreen turns any device with a web browser into a secondary screen for your computer. ⭐️ Star to support our work!
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）
Collection of comprehensive TypeScript libraries for Interaction with the Ethereum JSON RPC API and utility functions.
支持 Python3、JavaScript、Shell、Typescript 的定时任务管理平台（Timed task management platform supporting Python3, JavaScript, Shell, Typescript）
The industry-leading GraphQL client for TypeScript, JavaScript, React, Vue, Angular, and more. Apollo Client delivers powerful caching, intuitive APIs...
⚡️⚡️⚡️ Self-hosted collaborative bookmark manager to collect, read, annotate, and fully preserve what matters, all in one place.
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.
Ergonomic Framework for Humans
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...
A terminal emulator for the 21st century.
💾 Self-hosted online file converter. Supports 1000+ formats ⚙️
Effortlessly compose, extend, and observe every service in real-time for the first time ever.