GPT 5.1 Codex benchmark ranking on every AI leaderboard
closed weights · top 10 on 0 of 2 · released Nov 12, 2025
| Rank | Board | Score | |||
|---|---|---|---|---|---|
| 86 |  WebDev ArenaCoding · as “gpt-5.1-codex” | Coding | 1,336 | 100 | |
| 14 |  SWE-bench VerifiedCoding · stale since 2026-02-26 · as “GPT 5.1 Codex (medium)” | Coding | 66.0% | 39 |
Category ranks and more models
Rank in each category
Sources: each leaderboard's own published results page, captured every day at 04:30 UTC. Scores exactly as each board published them; we run no evaluations. Logos via logo.dev; trademarks belong to their owners.