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On September 1, Liangyuan Xinchuang officially released and open-sourced the LightNav-0 universal navigation brain. The brain achieved overall leadership in public visual language navigation evaluation benchmarks. Based on Real2Sim2Real technology, Liangyuan's innovative team used 2000+ real indoor and outdoor scenes to synthesize 4,000+ hours of post-training data on a large scale, so that the same brain can generalize zero samples to different robots and new real environments to complete natural language navigation tasks without using the target robot, target environment, or navigation training data for specific tasks without additional fine-tuning.

Zhitongcaijing·09/01/2026 02:41:02
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On September 1, Liangyuan Xinchuang officially released and open-sourced the LightNav-0 universal navigation brain. The brain achieved overall leadership in public visual language navigation evaluation benchmarks. Based on Real2Sim2Real technology, Liangyuan's innovative team used 2000+ real indoor and outdoor scenes to synthesize 4,000+ hours of post-training data on a large scale, so that the same brain can generalize zero samples to different robots and new real environments to complete natural language navigation tasks without using the target robot, target environment, or navigation training data for specific tasks without additional fine-tuning.