StaminaBench (Mini-SWE): leaderboard
Metric: Mini-SWE-Agent harness: average consecutive interaction turns passed before the first failing change request, over 20 procedurally generated REST-API scenarios of up to 101 turns with two retries; higher is better. Source: arxiv.org. Saturation forecast: Around March 2027. 7 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Qwen 3.5 122B A10B | 33.1 |
| 2 | GLM-5 | 15.1 |
| 3 | Kimi K2.5 | 14.9 |
| 4 | Qwen3 Coder Next | 6.2 |
| 5 | Devstral 2 | 5 |
| 6 | Devstral Small 2 | 2.3 |
Interactive version: theaggregate.ai/benchmark?slug=staminabench-mini-swe · How It Works · Data refreshed daily, snapshot 2026-09-29.