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 (1796)
MineContext is your proactive context-aware AI partner（Context-Engineering+ChatGPT Pulse）
The Open Framework for Building Agents
AI-Native Open-Source Next.js commerce. Powered by Stripe. Ultra fast with typesafe Commerce SDK. Built for AI development (Claude, Codex, Cursor).
Visual Studio Code extension for Prettier
AI-powered virtual executive team — a single coherent executive persona backed by 8 specialist agents (FastAPI + Next.js).
👨🚀 Turn API specifications into production-ready SDKs, validators, mocks, and more. 20+ plugins. Millions of weekly npm downloads. Used by Vercel,...
Vue.js and Property Decorator
The go-to web for your AI coding agent — local-first search, fetch, crawl & research over MCP. No API keys, no cloud, $0/query. Public beta.
A utility library for JavaScript and TypeScript.
:triangular_ruler: Design pattern implementations in TypeScript
Fast and accurate React renderer for Notion. TS batteries included. ⚡️
:wrench: Utility library for GraphQL to build, stitch and mock GraphQL schemas in the SDL-first approach
The A32NX & A380X Project are community driven open source projects to create free Airbus aircraft in Microsoft Flight Simulator that are as close to...
A blazing fast React alternative, compatible with IE8 and React 16.
A programming language for the cloud ☁️ A unified programming model, combining infrastructure and runtime code into one language ⚡
Open-source localization engineering tools. Connects to Lingo.dev localization engineering platform for consistent, quality translations.
💻 Build terminal styled websites in minutes!
Cucumber for JavaScript
A proven SVG-based JavaScript diagramming library powering exceptional UIs
The Express.js Website
Turn your Telegram account into an unlimited, secure cloud storage drive. an Open-source desktop app built with Tauri, Rust, and React.
Splide is a lightweight, flexible and accessible slider/carousel written in TypeScript. No dependencies, no Lighthouse errors.
A JavaScript client for YouTube's internal API, known as InnerTube.
🚀 Glide Data Grid is a no compromise, outrageously fast react data grid with rich rendering, first class accessibility, and full TypeScript support.
A library for visualization and creative-coding
A Vue3 component library based on Material Design 2 and 3, supporting mobile and desktop.
LM Studio CLI
This repo is suspended.
Rallly is an open-source scheduling and collaboration tool designed to make organizing events and meetings easier.
☂️ TypeScript style guide, formatter, and linter.
Use full ES2015+ features to develop Node.js applications, Support TypeScript.
fast, portable, and extensible cmd+k interface for your site
A Canvas/SVG-based rich text editor
A javascript scrollbar plugin that hides the native scrollbars, provides custom styleable overlay scrollbars, and preserves the native functionality a...
Orillusion is a pure Web3D rendering engine which is fully developed based on the WebGPU standard.
An open source project management tool with Kanban boards
Generate responsive pages and apps on HTML, Tailwind, Flutter and SwiftUI.
Property based testing framework for JavaScript (like QuickCheck) written in TypeScript
The cross-browser extension framework.
A reactive data store & sync engine.
A tiny wrapper built around fetch with an intuitive syntax. :candy:
The Full-stack Framework in Deno.
Your Friendly Open-Source Gen-AI Platform
A powerful proxy management tool, built on top of Xray-core, with a focus on simplicity and ease of use.
⚡A zero-config bundler for JavaScript applications.
A macOS app for customizing which browser to start
Open-source desktop SQL workspace with 3 built-in database drivers and 16 shipped plugins, including SQL Server, DuckDB, ClickHouse and Redis. Built-i...
A phone number can reveal whether a device is active, in standby or offline (and more). This PoC demonstrates how delivery receipts + RTT timing leak...
低代码框架，支持流式布局与自由布局拖拽编排，可视化拖拽、随意嵌套组合、实时渲染、实时辅助线展示、自由布局支持辅助对齐、支持自动吸附、实时组件间距展示、...
An intuitive spreadsheet-like interface that lets users of all technical skill levels view, edit, query, and collaborate on Postgres data directly. 10...