OmniCapBench - Event tIoU: leaderboard
Metric: Event tIoU (%; structured audio-visual captioning, native atomic evaluation). Source: 01yzzyu.github.io. Saturation forecast: Around January 2027. 9 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Gemini 3.1 Pro (Preview) | 71.92 |
| 2 | Gemini 2.5 Pro | 69.35 |
| 3 | Qwen3.5 Omni Flash | 69.34 |
| 4 | Qwen 3.5 Omni Plus | 67.77 |
Interactive version: theaggregate.ai/benchmark?slug=omnicapbench-event-tiou · How It Works · Data refreshed daily, snapshot 2026-10-10.