Resea

Resea [ríːseə] is a microkernel-based operating system written from scratch. It aims to provide an attractive developer experience and be hackable: intuitive to understand the whole design, easy to customize the system, and fun to extend the functionality.

Features

• A pure microkernel with x86_64 (SMP) support
• TCP/IP server
• Some device drivers (PS/2 keyboard, e1000 network card, and text-mode screen)

License

CC0 or MIT. Choose whichever you prefer.