TeachObs - Scene Coding (Transcript + Frame): leaderboard
Metric: Macro F1 (%; 39 observation codes per 15-second classroom scene from its transcript and mid-frame image, 1,099 scenes of six test lessons). Source: arxiv.org. Saturation forecast: Around January 2028. 5 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Gemini 3.1 Pro (Preview) (Low) | 51 |
| 2 | GPT-5.5 (Low) | 43.5 |
| 3 | Grok 4.3 (Low) | 41.3 |
| 4 | GLM-5V Turbo | 37.8 |
Interactive version: theaggregate.ai/benchmark?slug=teachobs-scene-coding-transcript-plus-frame · How It Works · Data refreshed daily, snapshot 2026-09-25.