Index pretraining lifts humanoid zero-shot success from 8% to 56%
coreylynch · x · 2026-09-18
coreylynch says long-horizon robot tasks feel fundamentally different when models are good at active perception and self-correction. The key ablation: with the same model, task data and eval, Index pretraining raises zero-shot success from 8% to 56%, showing direct zero-shot transfer of whole-body behaviors.
Related event: Figure Unveils Helix 2.5: Zero-Shot Household Work Across 30 Unseen Homes(27 posts)→
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