What it measures
- Terminal-Bench-Science 0.1
Terminal-Bench-Science 0.1 result records from the supplied 2026 frontier model reports.
% score; higher is better.
| Rank | Model | Provider | Score | Source | Source Type | Verified |
|---|---|---|---|---|---|---|
| 1 | GPT-6 Astra | OpenAI | 64.6 | GPT-6 Astra: A new generation of intelligence Accessed 2026-09-04 | official | Yes |
| 2 | Claude Opus 5.5 | Anthropic | 58.7 | Introducing Claude Opus 5.5 Accessed 2026-10-02 | official | Yes |
| 3 | Claude Fable 5.1 | Anthropic | 52.6 | Claude Fable 5.1 Accessed 2026-09-02 | official | Yes |
leaderboard
Preserve the exact version, evaluation configuration, and reporting source in each result row. Vendor and third-party scores are stored as raw evidence and are not automatically used in the five-axis capability radar.