Video understanding
MVBench
Video questions that cannot be answered from any single frame: the AI has to follow what changes over time — the order things happen in, what moved where. Higher is better.
Rankings
Higher is betterMVBench — frequently asked questions
- What is MVBench?
- Video questions that cannot be answered from any single frame: the AI has to follow what changes over time — the order things happen in, what moved where. Higher is better.
- Which AI model scores highest on MVBench?
- GLM-5.3-Flash by Z.ai holds the best MVBench result among tracked models, at 77.8% (released Aug 26 2026). Higher scores are better on this benchmark.
- What are the top 1 models on MVBench?
- 1. GLM-5.3-Flash (Z.ai) — 77.8%.
- How many models have a published MVBench score?
- 1 tracked model has a published MVBench score. Scores are the figures reported by each lab at that model's release, so this page is a record of results over time rather than a re-run leaderboard.
- What is the best open model on MVBench?
- GLM-5.3-Flash by Z.ai is the highest-ranked model with downloadable weights on MVBench, scoring 77.8% at rank 1 overall.