Rabbit
A from-scratch Linux-ABI-compatible x86_64 kernel in Rust, written by an AI agent against human-set milestones, with OpenCode commit trailers.
Rabbit includes a kernel, a no-dependency inference runtime, and an in-guest agent loop. The README states that design and verification belong to a human and that the code was written by an AI agent. Recent commits include Co-Authored-By: opencode <[email protected]>. The project is explicitly not production-ready.
Human involvement
Person directed, agent wrote the code. The author says design decisions, criteria, and verification belong to a human; the agent wrote the code against those criteria. The underlying model is not named in the README.
Evidence
- Author README
The code was written by an AI agent against those criteria, and every milestone has an objective exit criterion that a machine can check.
- Commit trailer
Co-Authored-By: opencode <[email protected]>
Notes
Model is unknown. The quoted README wording is a close paraphrase of the authorship section; see the repository README and REPORT.md for the full text.