HAL GAIA Level 1 — leaderboard
Metric: Accuracy (%). Source: hal.cs.princeton.edu. 32 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Claude Sonnet 4.5 | 82.07 |
| 2 | Claude Sonnet 4.5 (High) | 77.36 |
| 3 | GPT-5 (Medium) | 73.58 |
| 4 | Claude Opus 4.1 (20250805) | 71.7 |
| 5 | O4 Mini (Low) | 71.7 |
| 6 | Claude Opus 4.1 (High) | 71.7 |
| 7 | O4 Mini (High) | 69.81 |
| 8 | Claude 3.7 Sonnet (High) | 67.92 |
| 9 | Claude Opus 4 (20250514) | 66.04 |
| 10 | Claude Haiku 4.5 (20251001) | 62.26 |
| 11 | Claude 3.7 Sonnet (20250219) | 62.26 |
| 12 | GPT-4.1 (2025-04-14) | 58.49 |
| 13 | DeepSeek R1 | 43.4 |
| 14 | Gemini 2.0 Flash (001) | 43.4 |
| 15 | O3 (Medium) | 39.62 |
Interactive version: theaggregate.ai/benchmark?slug=hal-gaia-level-1 · How the rankings work · Data refreshed daily, snapshot 2026-07-22.