OpenAI: GPT-5.1
openai/gpt-5.1
Context: 400,000In: $1.25/1MOut: $10.00/1MUpdated 2026-08-05
GPT-5.1 is the latest frontier-grade model in the GPT-5 series, offering stronger general-purpose reasoning, improved instruction adherence, and a more natural conversational style compared to GPT-5. It uses adaptive reasoning...
Intelligence
36.9
Coding
49.4
Agentic
21.0
Metric profile
Trend over time
Intelligence
36.9
Coding
49.4
Agentic
21.0
Only 1 snapshot so far (data refreshes daily) — the trend line appears after the 2nd snapshot.
Classic evals (curated from model cards)
OpenAI GPT — manually maintained, may lag releases
MMLU-Pro
79.6%
GPQA Diamond
81.5%
HumanEval
96.8%
MATH-500
93%
Design Arena (ELO by category)
| Category | ELO | Win rate | Rank |
|---|---|---|---|
| dataviz | 1231 | 58% | #37 |
| gamedev | 1224 | 56% | #38 |
| website | 1211 | 54.1% | #49 |
| uicomponent | 1202 | 53% | #48 |
| codecategories | 1200 | 53.1% | #52 |
| svg | 1197 | 57.4% | #32 |
| asciiart | 1156 | 48.6% | #42 |
| 3d | 1117 | 43.9% | #79 |