- Released
- 6mo ago
Benchmarks
DeepSWE is the primary coding benchmark where an exact model evaluation exists. Arena leaderboards and other sourced evaluations appear below; missing scores are not zero.
How it ranks
Against its predecessor, similarly priced models and the models ranked around it.
DeepSWE 1.1
Best pass@1 per model · Higher is better
Not evaluated in DeepSWE 1.1
Arena Text
Best Arena rating per model · Higher is better
Arena #52
- 1478
Gemini 3.5 FlashSimilar release date - 1473
GPT-5.5 InstantSimilar release date - 1472
Claude Sonnet 4.6Nearby rank - 1468GPT-5.6 TerraNearby rank
- 1467
ERNIE 5.1 - 1467
MiMo-V2.5-ProNearby rank - 1466
Grok 4.5Nearby rank - 1458
DeepSeek V4 Pro 0423Similar release date - 1427
Mistral Medium 3.5Similar release date
Ahead of 2 of 4 models released around the same time
Arena WebDev
Best Arena rating per model · Higher is better
Not ranked on Arena WebDev yet
Arena Search
Best Arena rating per model · Higher is better
Arena #25
- 1255GPT-5.6 SolSimilar release date
- 1227
Qwen3.8 MaxSimilar release date - 1194Claude Opus 4.8Similar release date
- 1194Grok 4.3Similar release date
- 1192ERNIE 5.1
- 1142
Sonar ProNearby rank - 1138Sonar Reasoning ProNearby rank
Ahead of 0 of 4 models released around the same time
Agent Arena
Best IPS score per model · Higher is better
Not ranked on Agent Arena yet
Not evaluated in DeepSWE 1.1 as of 2026-09-22. Results are only shown for exact model versions in the official dataset. Official leaderboard.
All published scores
- Arena TextArena #521467
- default146795% CI 1462 to 1472 · 39,029 votes
- Arena SearchArena #251192
- default119295% CI 1182 to 1201 · 3,925 votes
Arena ratings: Arena (lmarena-ai/leaderboard-dataset), licensed CC BY 4.0. Ratings come from pairwise human votes and are only comparable within one leaderboard; the interval is Arena's 95% confidence interval. Model names are matched to the Vertical Tabs catalog.