OpenAI · proprietary

GPT-5.1 High

GPT-5.1 High by OpenAI appears in 2 sources with Reasoning at 53.33. Best read for Coding, High intelligence, LLM.

CreatorOpenAI

Release date2025-11-12

Knowledge cutoffNot published

ContextUnknown

Input priceUnknown

Output priceUnknown

Modalitytext + vision

CountryUS

Metrics

All source-backed metrics

Open in leaderboard

LLM Stats Rank33ranking · source_rank

LLM Stats Code Index (estimated from arena)23.75 scoremetric

Reasoning53.33reasoning · index_reasoning

Math47.77math · index_math

GPQA88.1 %reasoning · gpqa_score

AIME 202599.6 %math · aime_2025_score

Code Arena1,140.23 %coding · coding_arena_score

Arena Rating1,441.59metric

Arena Rank37metric

Vote Count40,851metric

Evidence

Citations and source overlap

Arena AILM Arena text leaderboard (overall) mirrored in the public leaderboard dataset.Retrieved 2026-05-20 LLM StatsPublic full LLM leaderboard advanced explorer snapshot, including ranking, benchmark indexes, pricing, speed, context, license, and model metadata.Retrieved 2026-06-01

FAQ

How should I read this profile?

Treat this as a source-backed model dossier, not an EvalKit-run verification. The public values are replicated from linked sources and kept source-scoped.

Is GPT-5.1 High verified by EvalKit?

No. EvalKit currently shows 0 verified rows until real run evidence exists.

Why can metrics disagree?

Different sources test different tasks, dates, prompts, and aggregation methods. EvalKit keeps those differences visible instead of merging them into a fake universal score.