freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

This is the repo for Vue 2. For Vue 3, go to https://github.com/vuejs/core

Visual Studio Code

Virtual whiteboard for sketching hand-drawn like diagrams

TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

An enterprise-class UI design language and React UI library

VS Code in the browser

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many mo…

🤯 LobeHub - an open-source, modern design AI Agent Workspace. Supports multiple AI providers, Knowledge Base (file upload / RAG ), one click install MCP Marketplace and Artifacts / Thinking. One-cl…

A terminal for a more modern age

Realtime application framework (Node.JS server)

Appwrite® - The developers' cloud

A powerful cross-platform UI toolkit for building native-quality iOS, Android, and Progressive Web Apps with HTML, CSS, and JavaScript.

An open-source, self-hosted note-taking service. Your thoughts, your data, your control — no tracking, no ads, no subscription fees.

Quill is a modern WYSIWYG editor built for compatibility and extensibility

The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.

A terminal built on web technologies

🐠 Babel is a compiler for writing next generation JavaScript.

🔥 🔥 🔥 Open Source JIRA, Linear, Monday, and Asana Alternative. Plane helps you track your issues, epics, and cycles the easiest way on the planet.

The open-source notification Inbox infrastructure. E-mail, SMS, Push and Slack Integrations.

Making Docker and Kubernetes management easy.

A declarative, efficient, and flexible JavaScript library for building user interfaces.

Umami is a modern, privacy-focused analytics platform. An open-source alternative to Google Analytics, Mixpanel and Amplitude.

🌈 React for interactive command-line apps

Flash OS images to SD cards & USB drives, safely and easily.

Backstage is an open framework for building developer portals

Docker container for managing Nginx proxy hosts with a simple, powerful interface

Authentication for the Web.

⚡ Write Native with TypeScript ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java, Dart). Use what you love ❤️ Angular, React, Solid, Svelte, Vue with: iOS (UIKit, SwiftUI), Android…