freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
-
Updated
Nov 12, 2026 - TypeScript
JavaScript (JS) is a lightweight interpreted or JIT-compiled programming language with first-class functions. While it is most well-known as the scripting language for Web pages, many non-browser environments also use it, such as Node.js, Apache CouchDB and Adobe Acrobat. JavaScript is a prototype-based, multi-paradigm, dynamic language, supporting object-oriented, imperative, and declarative (e.g. functional programming) styles.
freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
Reverse engineer anything with agents, from app behavior down to native binaries.
This is the repo for Vue 2. For Vue 3, go to https://github.com/vuejs/core
High performance self-hosted photo and video management solution.
Deliver web apps with confidence 🚀
Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.
Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation
Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
A progressive TypeScript framework for Node.js backends: from a small API in one file to efficient, scalable, enterprise-grade systems 🚀
🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.
Easy to maintain open source documentation websites.
Bidirectional and low-latency communication for every platform
The open alternative to Salesforce, designed for AI.
The open-source cloud for agents & devs. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime, WAF and more
Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.
Independent technology for modern publishing, memberships, subscriptions and newsletters.
Build AI Agents, Visually
An open-source framework for making universal native apps with React. Expo runs on Android, iOS, and the web.
Created by Brendan Eich
Released December 4, 1995