ATOM-Bench - Single-Arm Composition: leaderboard

Metric: Success rate (%; held-out Composition Set, 12 tasks x 10 fixed physical test seeds on the Franka Panda single-arm track, macro-averaged over tasks; one policy fine-tuned on the 15 atomic tasks of the track). Source: arxiv.org. Saturation forecast: Rough model projection: around 2026. 5 models tracked.

Top models

#ModelScore
1Pi0.515.8
2Motus10.8
3LingBot-VLA3.3
4GR00T-N1.63.3
5SmolVLA0

Interactive version: theaggregate.ai/benchmark?slug=atom-bench-single-arm-composition · How It Works · Data refreshed daily, snapshot 2026-09-26.