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.

Visual Studio Code

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

Production-ready platform for agentic workflow development.

Virtual whiteboard for sketching hand-drawn like diagrams

Collection of publicly available IPTV channels from all over the world

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

A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

An enterprise-class UI design language and React UI library

High performance self-hosted photo and video management solution.

Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

🔥 The Web Data API for AI - Turn entire websites into LLM-ready markdown or structured data

Model Context Protocol Servers

VS Code in the browser

#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere

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…

The ultimate space for work and life — to find, build, and collaborate with agent teammates that grow with you. We are taking agent harness to the next level — enabling multi-agent collaboration, e…

Drop in a screenshot and convert it to clean code (HTML/Tailwind/React/Vue)

🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.

There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable an…

🔥 🔥 🔥 A Free & Self-hostable Airtable Alternative

Autonomous coding agent right in your IDE, capable of creating/editing files, executing commands, using the browser, and more with your permission every step of the way.

Daytona is a Secure and Elastic Infrastructure for Running AI-Generated Code

Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.

Fast, easy and reliable testing for anything that runs in a browser.

very good whiteboard infinite canvas SDK

Presentation Slides for Developers

✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML, CSV and more, into interactive graphs.

TypeScript-first schema validation with static type inference