XRepoTest - Ruby - Test Pass Rate: leaderboard
XRepoTest (arXiv 2608.25939v1, Appendix Table A.4): repository-level unit-test generation in real open-source Ruby projects, standard single-turn setting with greedy decoding, with generated tests executed in containers. Share of all focal functions whose generated test suite executes and passes, percent. Higher is better.
Metric: Passing generated test suites (%; of all focal functions). Source: arxiv.org. Saturation forecast: Around March 2028. 14 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | GPT-5.2 | 25.78 | #115 |
| 2 | DeepSeek V4 Pro | 8.89 | #112 |
| 3 | GPT-OSS-120B | 6.96 | #346 |
| 4 | Claude Sonnet 4.5 | 6.37 | #148 |
| 5 | Claude Haiku 4.5 (20251001) | 4.3 | #264 |
| 6 | GLM-5 | 3.11 | #149 |
| 7 | Kimi K2.5 | 2.52 | #152 |
| 8 | MiniMax-M2.7 | 1.63 | #270 |
| 9 | DeepSeek V3.2 | 1.48 | #210 |
| 10 | Yi-Coder-9B-Chat | 1.48 | #1244 |
| 11 | Qwen3 Coder Next | 1.19 | #331 |
| 12 | Llama 3.3 70B Instruct | 0.44 | #541 |
| 13 | Codestral-22B-v0.1 | 0.15 | #850 |
| 14 | Qwen 3 8B | 0 | #678 |
No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.
Interactive version: theaggregate.ai/benchmark?slug=xrepotest-ruby-test-pass-rate · How It Works · Data refreshed daily, snapshot 2026-11-05.