freeCodeCamp.org's open-source codebase and curriculum. Learn to code for free.

Open source API development ecosystem - https://hoppscotch.io (open-source alternative to Postman, Insomnia)

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

The communications platform that puts data protection first.

React Native starter kit with over 40 screens and modern Light and Dark theme for creating stunning cross-platform mobile applications.

🎬 A simple and easy-to-use h5 video player with highly customizable UI and rich features. / 简单易用的h5播放器，UI 高度定制化，功能丰富。