LongVideoBench: leaderboard

Long-form video understanding benchmark requiring models to reason over extended temporal contexts.

Metric: Test Total Accuracy (%). Source: longvideobench.github.io. Saturation forecast: Estimated already saturated. 35 models tracked.

Top models

#ModelScoreOverall rank
1Gemini 1.5 Pro64.4#445
2Gemini 1.5 Flash62.4#618
3GPT-4 Turbo60.7#404
4GPT-4o Mini58.8#599
5MiniCPM-V-2.657.7#836
6Qwen 2 VL 7B56.8#750

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=longvideobench · How It Works · Data refreshed daily, snapshot 2026-10-20.