Janus is early, but it is not vapor. The compiler, standard library, examples, and bridge surfaces are under active development. This page keeps the marketing promise attached to the implementation truth.
Green means implemented and tested. Yellow means active or partially shipped. Blue means planned or early.
Janus is not a finished empire. It is an open language project with working foundations, a clear teaching story, and a bias toward AI-agent assisted contribution.
Try the readable surface where Python would normally be your first reflex, then compile ahead-of-time when the script deserves to become a tool.
The Monastery path is for people who want to become engineers, not just paste snippets until something runs.
Examples, diagnostics, tests, docs, and teaching modules are all legitimate entry points for humans working with AI agents.
If you want to help create a great new language, Janus is built around agent-native work. The entry point is lower than in projects that expect you to speak compiler priesthood before you can improve one diagnostic.