Cambrian-S Release - LongVBench †: leaderboard

Cambrian-S release paper; final Stage4 checkpoint. Benchmark-specific sampling of Section3 retained, dagger-marked video scores use paper protocol; no pretrained, intermediate-stage or LFP checkpoint merge. Metric: Accuracy (%). Higher is better. Source: https://arxiv.org/html/2511.04670v1

Metric: Accuracy (%). Source: arxiv.org. Saturation forecast: Estimated already saturated. 19 models tracked.

Top models

#ModelScoreOverall rank
1Gemini 2.5 Pro67.4#151
2GPT-4o66.7#339
3Gemini 1.5 Pro64#443
4InternVL2.5-2B52#1242

No result here: #3 Claude Opus 5.5, #5 GPT-6 Astra, #7 Gemini 4 Argon.

Interactive version: theaggregate.ai/benchmark?slug=cambrian-s-release-longvbench · How It Works · Data refreshed daily, snapshot 2026-10-17.