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Ant Group Robbyant·Jan 29, 2026·v1.0·open source

LingBot-VLA

LingBot-VLA is a Vision-Language-Action (VLA) foundation model developed by Ant Group Robbyant, designed to enhance real-world robotic manipulation. Trained on approximately 20,000 hours of teleoperated bimanual data from nine dual-arm robot configurations, it demonstrates strong cross-morphology generalization and data-efficient post-training capabilities.

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overview

LingBot-VLA is a Vision-Language-Action (VLA) foundation model developed by Ant Group Robbyant, designed to enhance real-world robotic manipulation. Trained on approximately 20,000 hours of teleoperated bimanual data from nine dual-arm robot configurations, it demonstrates strong cross-morphology generalization and data-efficient post-training capabilities.

key features
  • 01Trained on 20,000 hours of real-world dual-arm robot data
  • 02Evaluated on the GM-100 benchmark across three platforms
  • 03High training throughput on commodity GPU clusters