GPT-6 Astra
- Made by
- OpenAI
- Released
- Announced in
- GPT-6 Astra: A new generation of intelligenceopenai.com
- Event
- GPT-6 Astra
- API record
- /api/v1/models/gpt-6-astra
Benchmark results
| Benchmark | Score | Source check |
|---|---|---|
| Humanity's Last ExamWith tools | 57.2% | CheckedA person checked this number against its source on 16 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| GPQA Diamond | 96.0% | CheckedA person checked this number against its source on 17 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| lower-cost setting; effort not stated | 94.9% | CheckedA person checked this number against its source on 20 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| BrowseComp | 91.5% | CheckedA person checked this number against its source on 17 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| ARC-AGI-2 | 95.0% | CheckedA person checked this number against its source on 17 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| Terminal-Bench 4.0 | 57.9% | CheckedA person checked this number against its source on 16 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| Terminal-Bench Science 0.1highest score at any effort | 64.6% | CheckedA person checked this number against its source on 16 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| lower-cost setting; effort not stated | 61.1% | CheckedA person checked this number against its source on 20 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| maximum effort · reported later, in Introducing GPT-6.1 Sol | 68.1% | CheckedA person checked this number against its source on 20 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| AutomationBenchhighest score at any effort | 41.4% | CheckedA person checked this number against its source on 16 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| low effort; AutomationBench 1.0.6 · reported later, in Introducing GPT-6 Sol and Luna | 30.3% | CheckedA person checked this number against its source on 20 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| OSWorld 2.0Offline set, partial score · task release v2026.08.08 | 72.6% | CheckedA person checked this number against its source on 16 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| FrontierCode 1.1Main set | 53.3% | CheckedA person checked this number against its source on 16 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| FrontierCode 1.1Extended set | 64.5% | CheckedA person checked this number against its source on 20 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| DeepSWE v1.1 | 74.1% | CheckedA person checked this number against its source on 16 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced.CorroboratedThe same number is printed in 1 other lab document: 1 |
| ARC-AGI-1 | 98.5% | CheckedA person checked this number against its source on 18 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
| ARC-AGI-3 | 99.9% | CheckedA person checked this number against its source on 18 Oct 2026. This confirms the number matches what the lab published, not that the score was reproduced. |
Sources
Reported by OpenAI
- GPT-6 Astra: A new generation of intelligenceopenai.com · 3 Sep 2026

Our capture of the source 
Our capture of the source 
Our capture of the source 
Our capture of the source 
Our capture of the source - Introducing GPT-6 Sol and Lunaopenai.com · 22 Sep 2026

Our capture of the source - Introducing GPT-6.1 Solopenai.com · 29 Sep 2026