Open-source codebase for the world's famous free coding platform, offering complete curricula from beginner to full-stack development.

A comprehensive list of free software that you can host on your own servers, helping you replace commercial cloud services.

A toolkit that makes web development easier, helping you quickly build front-end interfaces that look great on both phones and computers.

An open-source platform offering completely free top-level domains, allowing you to own a website address without cost, compatible with mainstream DNS providers.

Supabase is an open-source backend platform that gives you a database, authentication, and storage instantly, so you don't have to build servers from scratch.

A web server that automatically handles HTTPS encryption certificates, simple to configure, ready to use, and more hassle-free than Nginx.

Gatsby is a React-based web building tool that makes your site load super fast and automatically pulls content from anywhere, perfect for blogs, corporate sites, and e-commerce.

An open-source all-in-one backend platform that handles user login, databases, and file storage for you, so you don't need to build servers from scratch.

The world's most popular web server and reverse proxy tool, helping you handle website hosting, traffic distribution, and content caching with high performance and stability.

An open-source Single Sign-On and Multi-Factor Authentication gateway that adds a unified security lock to your self-hosted web apps.

Matomo is an open-source web analytics tool like Google Analytics, but you fully control the data, ensuring privacy and security.

An open-source local voice synthesis studio that clones voices, generates multi-language speech, completely free and privacy-focused, alternative to ElevenLabs.