Orbit is a general-purpose, dynamically typed language built around lightweight concurrency. Programs compile to bytecode and run on Orbiter, a register-based virtual machine whose work-stealing scheduler spreads fibers across OS threads. The compiler, the virtual machine and the memory manager are written from scratch in C++17, with no third-party runtime dependencies.
This organization is the home of the language and of everything built around it: the toolchain, editor grammar support, and the projects that grow alongside them.