multimodal benchmark
OVBench Leaderboard
OVBench is an online video understanding benchmark that evaluates a model's ability to perceive, memorize, and reason about real-time video streams as they unfold.
Updated Aug 17, 2026
Models2
Model coverage2
MetricScore
EvidenceB
OVBench Ranking
Higher score ranks better on this benchmark.
Sort by
Rank | Model | Score | Percentile | Participants | Evidence | Evaluated |
|---|
| Rank01 | ModelBY | Score70.0% | Percentile100.0% | Participants2 | EvidenceC | Evaluated |
| Rank02 | ModelBY | Score69.7% | Percentile0.0% | Participants2 | EvidenceC | Evaluated |
OVBench Highlights
The leading models and scores on this benchmark.
OVBench Score Distribution
A closer view of the leading scores on this benchmark.
The Top AI Models for OVBench
The first five results on this benchmark, with official price and output speed added where the model identity can be matched.
Ranking basisThis ovbench AI model leaderboard uses descending score in the benchmark's original unit. The leaderboard ranking keeps matched price and speed data separate from benchmark evidence.
- 01BYSeed 2.1 ProByteDance
- Score
- 70.0%
Strengths
- Ranks #1 of 2 compared models
- 100th percentile on this benchmark
- C evidence result
Considerations
- This result measures OVBench, not total model capability
- 02BYSeed 2.1 TurboByteDance
- Score
- 69.7%
Strengths
- Ranks #2 of 2 compared models
- 0th percentile on this benchmark
- C evidence result
Considerations
- This result measures OVBench, not total model capability
Selection summary
Best AI Models for OVBench
Seed 2.1 Pro currently leads OVBench with 70.0%. It is the top model on this specific benchmark, while the best LLM for the broader task should also be checked against other benchmarks, price and runtime.
Use this leaderboard with the supporting benchmark results and coverage details above. A leaderboard position summarizes the selected ranking signal; it does not replace workload-specific testing.
What is OVBench?
What OVBench measures and how its scores work.
OVBench is an online video understanding benchmark that evaluates a model's ability to perceive, memorize, and reason about real-time video streams as they unfold.
Scores are shown in ratio. This benchmark is not independently verified and has an evidence level of B.
- Family
- OVBench
- Modality
- multimodal
- Primary category
- multimodal
- Score direction
- higher
- LLMBoard eligible
- No
- Evaluation key
- ovbench|llm-stats-current
Benchmark scores retain their original unit. Overall score eligibility is shown separately.
FAQ
Common questions about OVBench.
Which model scores highest on OVBench?
Seed 2.1 Pro is currently ranked first with 70.0%.
What does OVBench measure?
OVBench is an online video understanding benchmark that evaluates a model's ability to perceive, memorize, and reason about real-time video streams as they unfold.
Is a higher score better?
Yes. Higher values rank better for this benchmark.
How many models are compared?
2 model results are currently shown.
Does this benchmark affect the overall score?
No. This benchmark is shown for reference but does not contribute to the overall score.