Every tagged release, newest first. Versions follow Semantic Versioning, bare with no v prefix. A new dataset or a new benchmarked model is a MINOR release; a methodology change or completely new functionality is a MAJOR release; everything else is a PATCH. Releases are cut with the release-notes skill.
| Version | Date | Highlights |
|---|---|---|
| 0.3.0 | October 2026 | Claude Opus 5.5, Sonnet 5.5 and Haiku 5.5 on the omp / /swe3 frontier (Haiku 5.5 at 72.69 for $0.14 a task); Kimi K3 on Bedrock; strands and strands-harness added as harnesses; omp can no longer run a different model than requested. |
| 0.2.0 | September 2026 | codex added as a fifth coding harness; MiniCPM5-2B on the omp / /swe3 frontier at 42.59 for $0.40 a task; Qwen3.6-35B FP8 on one L40S, held off the frontier on cost basis. |
| 0.1.0 | September 2026 | First tagged release: the harness x model x dataset benchmark, 18 models on the omp / /swe3 headline run, four datasets, three hosting paths. |