Ouroboros: A Self-Developing Frontier Coding Agent with Reviewed Core Evolution
Ouroboros is presented as a coding agent whose reviewed self-changes become part of its future runtime.
The paper describes two paths for core evolution: recursive improvement cycles and changes prompted by ordinary work or social interaction. It reports top benchmark results on Terminal-Bench 2.1, OSWorld-Verified, and CL-Bench using frozen snapshots. A live deployment called Hope is described as a separate 161-day experiment, with guardrails treated as a central safety problem. HF Daily Papers' note
The paper describes two paths for core evolution: recursive improvement cycles and changes prompted by ordinary work or social interaction. It reports top benchmark results on Terminal-Bench 2.1, OSWorld-Verified, and CL-Bench using frozen snapshots. A live deployment called Hope is described as a separate 161-day experiment, with guardrails treated as a central safety problem. HF Daily Papers' note
score 7