ScienceArena - IPhO 2025: leaderboard
Metric: Score (out of 30): points awarded on the International Physics Olympiad 2025 theory problems, text-only question renderings; interleaved solving, one subpart at a time with earlier turns in context; open-ended physics and chemistry turns graded against the official solution and process-credit rubric by the authors' medalist-calibrated LLM-judge pipeline. Source: arxiv.org. Saturation forecast: Estimated already saturated. 14 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Gemini 3.1 Pro (Preview) | 29.45 |
| 2 | Qwen 3.7 Max | 26.52 |
| 3 | Gemini 3.5 Flash | 26.41 |
| 4 | GLM-5.1 | 26.11 |
| 5 | Gemini 3 Flash | 25.2 |
| 6 | DeepSeek V4 Pro | 25.1 |
| 7 | Qwen 3.6 Plus | 22.87 |
| 8 | Claude Opus 4.7 | 22.29 |
| 9 | GPT-5.5 | 22.08 |
| 10 | GPT-5.4 | 20.94 |
| 11 | DeepSeek V4 Flash | 20.53 |
| 12 | MiniMax-M2.7 | 19.64 |
| 13 | MiMo-V2.5-Pro | 18.97 |
| 14 | Seed 2.0 Pro | 18.92 |
Interactive version: theaggregate.ai/benchmark?slug=sciencearena-ipho-2025 · How It Works · Data refreshed daily, snapshot 2026-09-29.