RankingSWE-bench Pro

SWE-bench Pro

Data updated 22 Oct 2026

Bucket
Coding
Unit
percent
Direction
Higher is better
Version
public
Display harness
SWE-bench Pro reported
Board
https://labs.scale.com/leaderboard/swe_bench_pro

Compare published benchmark results with category weights →

Models

Results are ordered by score in the display harness, followed by models with no result. Other harnesses are listed separately below. Missing results remain unknown.

1–25 of 471 entries

ModelScoreEvidenceSource-recorded date
Claude Opus 5Anthropic79.2%lab self-report

The cited result does not establish the same preferred agent and task/runtime configuration; matching benchmark title alone is insufficient.

2026-07-24
Qwen 3.8-MaxQwen67.7%lab self-report

Cited Qwen page returned no readable content in this audit; exact model/version, value and protocol could not be independently verified from that source.

2026-08-03
GPT-5.6 SolOpenAI64.6%lab self-report

The cited result does not establish the same preferred agent and task/runtime configuration; matching benchmark title alone is insufficient.

2026-07-09
Muse Spark 1.1Meta61.5%official board2026-07-09
GPT-5.4OpenAI59.1%official board2026-04-08
DeepSeek V4-Pro 0813DeepSeek55.4%lab self-report

The cited result does not establish the same preferred agent and task/runtime configuration; matching benchmark title alone is insufficient.

2026-08-13
Claude Opus 4.6Anthropic51.9%official board2026-04-08
Gemini 3.1 ProGoogle46.1%official board2026-04-08
Agnes 2.5 Pro AlphaAgnes AI———
Agnes-3.0-Flash PreviewAgnes AI———
Amazon Nova 2 LiteAmazon———
Amazon Nova 2 Pro PreviewAmazon———
Amazon Nova LiteAmazon———
Amazon Nova MicroAmazon———
Amazon Nova PremierAmazon———
Amazon Nova ProAmazon———
AutoGLM-Phone-9BZ.ai———
AutoGLM-Phone-9B-MultilingualZ.ai———
aya-101Cohere———
aya-23-35BCohere———
aya-23-8BCohere———
aya-expanse-8bCohere———
aya-vision-8bCohere———
C4Ai Aya Expanse 32BCohere———
C4Ai Aya Vision 32BCohere———

Other harnesses

These runs use other harnesses. Capability scoring matches configurations separately; model details identify which source records contribute.

ModelScoreHarnessEvidenceSource-recorded date
Claude Fable 5Anthropic80%Anthropic SWE-bench Pro reported systemlab self-report

Systemcard section8.2: SWEPro average overfive trials, adaptive max effort/defaultsampling. Agent equivalence to miniSWE is not documented; retain distinct reported-system harness, exclude preferred-agent aggregate.

2026-09-01
Claude Fable 5.1Anthropic81.2%Anthropic SWE-bench Pro reported systemlab self-report

Systemcard section8.2: SWEPro average overfive trials, adaptive max effort/defaultsampling. Agent equivalence to miniSWE is not documented; retain distinct reported-system harness, exclude preferred-agent aggregate.

2026-09-01