SWE-bench Verified: leaderboard

The 'Verified' subset of SWE-bench - 500 human-validated GitHub issues ensuring correct problem statements and test coverage. The most trusted variant for measuring real-world software engineering ability.

Metric: Resolved (%). Source: huggingface.co. Source: www.swebench.com. Saturation forecast: Around January 2027. 47 models tracked.

Top models

#ModelScoreOverall rank
1Claude Opus 4.5 (High)76.8#83 (Claude Opus 4.5)
2Gemini 3 Flash (High)75.8#99 (Gemini 3 Flash)
3Claude Opus 4.675.6#63
4GPT-5.2 (High)72.8#110 (GPT-5.2)
5GPT-5.2 Codex72.8#95
6GPT-5.2 (2025-12-11) (High)71.8
7Claude Sonnet 4.5 (High)71.4#142 (Claude Sonnet 4.5)
8Kimi K2.5 (High)70.8#144 (Kimi K2.5)
9Claude Sonnet 4.570.6#142
10DeepSeek V3.2 (High)70#205 (DeepSeek V3.2)
11Gemini 3 Pro69.6#80
12GPT-5.269#110
13Claude Opus 4 (20250514)67.6#154
14Claude Haiku 4.5 (High)66.6#280 (Claude Haiku 4.5)
15GPT-5 (Medium)65#98 (GPT-5)

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=swe-bench-verified · How It Works · Data refreshed daily, snapshot 2026-10-20.