Neura Intelligence Index
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GPT-5.2 Pro
🇺🇸OpenAI7mo
Neura Index
77.1
Rank #36—
mediumCategory Profile
Benchmark Scores (5)
reasoning
| Benchmark | Score | Source |
|---|---|---|
| GPQA Diamond | 93.2 | verified |
| ARC-AGI v2 | 54.2 | verified |
| Humanity's Last Exam | 36.6 | verified |
math
| Benchmark | Score | Source |
|---|---|---|
| AIME 2025 | 100 | verified |
agent
| Benchmark | Score | Source |
|---|---|---|
| BrowseComp | 77.9 | verified |
Performance History
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Frequently Asked Questions about GPT-5.2 Pro
What is GPT-5.2 Pro's Neura Intelligence Index score?▾
GPT-5.2 Pro by OpenAI scores 77.1 out of 100 on the Neura Intelligence Index, ranking #36 among tracked AI models. This composite score is computed from 5 individual benchmarks across coding, math, reasoning, and language categories.
Is GPT-5.2 Pro open source?▾
No, GPT-5.2 Pro is a proprietary model by OpenAI. It is only accessible via their API.
What benchmark does GPT-5.2 Pro perform best on?▾
GPT-5.2 Pro achieves its highest score on AIME 2025 with a score of 100.0%. This benchmark evaluates american invitational mathematics examination 2025 — competition-level math problems.