FeynmanBench - Topological Connectivity: leaderboard
Metric: CP3 pass rate (%), a vertex connection graph isomorphic to the diagram, judged by a three-model LLM panel by majority vote, on FeynmanBench's Feynman-diagram tasks (a rendered diagram plus minimal conventions; Standard Model QED, electroweak and QCD diagrams from tree level to two loops), API models at temperature 0, mean of five runs; four models ran on subsets of 165 to 742 items, the others on about 2,000; higher is better. Source: arxiv.org. Saturation forecast: Around April 2028. 19 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Gemini 3.1 Pro (Preview) | 33.6 |
| 2 | Claude Sonnet 4.6 | 19.2 |
| 3 | Gemini 3 Flash | 16.8 |
| 4 | Qwen 3.5 Plus | 15.9 |
| 5 | Qwen 3.6 Plus | 15.2 |
| 6 | Seed 2.0 Pro | 13.3 |
| 7 | GLM-5V Turbo | 10.5 |
| 8 | Claude Opus 4.7 | 5.9 |
| 9 | Claude Opus 4.6 | 5.7 |
| 10 | Claude Opus 4.5 | 3.5 |
| 11 | GPT-5.2 | 3.3 |
| 12 | GPT-5.1 | 3.1 |
| 13 | GPT-5.4 | 3 |
| 14 | Kimi K2.5 | 1.4 |
| 15 | Claude Sonnet 4.5 | 1.1 |
Interactive version: theaggregate.ai/benchmark?slug=feynmanbench-topological-connectivity · How It Works · Data refreshed daily, snapshot 2026-10-07.