News

Jul 31, 2026 Our latest action-conditioned world model, code-named SisyphusWorld, reached #2 on the WorldArena leaderboard and was featured by Synced.
Jun 24, 2026 FORCE, our work on efficient reinforcement fine-tuning for VLA models, is now available on arXiv.
May 01, 2026 Mask World Model was accepted to ICML 2026.
Mar 24, 2026 ProDrive and EchoArena were accepted to the CVPR 2026 GigaBrain Challenge Workshop.
Jun 20, 2025 I joined the PKU HMI Lab and the Embodied Multimodal Large Model Research Center at BAAI as an undergraduate research intern.