#Bimanual (4)

WARP-RM: Warp-Augmented Relative Progress Reward for Data Curation

WARP learns dense signed relative progress from successful demos via time-warp augmentations, then WARP-BC filters and reweights action chunks for behavior cloning. On bimanual T-shirt folding, throughput rises up to ~18× vs vanilla BC as suboptimal demos increase; in 512 paired sim bottle scenes it reaches 290 bottles/hr.

Justin Yu, Andrew Goldberg, Kavish KondapJun 26, 2026

Imitation LearningData CurationBehavior CloningJun 26, 2026

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SPD: VR Simulation Pre-training for Bimanual Dexterity

@yokoshaan · 192 views · 2026-08-23

SPDDexterous ManipulationBimanual

Two Hands Are Harder Than One Brain: Interpreting the VLA Bimanual Manipulation Survey

A 35-page survey by Chef Robotics' Inkyu Sa covering 200+ sources and 31 methods from a production-floor perspective. It organizes bimanual VLA research by 'coupling tightness × action-head emission,' argues flow-matching heads with action chunking are the strongest dual-arm recipe (winning on ~10 integration steps), and dissects the two-orders-of-magnitude gap between benchmarks and real deployment plus three durable gaps (force, evaluation, data).

BLOG

VLABimanualFlow MatchingChef RoboticsDual-arm manipulation

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ModPack: Modular Wearable Teleop Backpack

@CyberRobooo · 124 views · 2026-07-28

StanfordTeleoperationWearable