SerenityOS is open source on GitHub: https://github.com/SerenityOS/serenity
Follow me on Twitter: https://twitter.com/awesomekling
Sponsor me on GitHub: https://github.com/sponsors/awesomekling
Support me on Patreon: https://patreon.com/serenityos
Donate via Paypal: https://paypal.me/awesomekling

SerenityOS is a Unix-like operating system that I'm implementing from scratch. http://www.serenityos.org/