Key Info

Tencent AI highlighted the open-source release of Multics, a generative multi-player world model that generates videos for multiple players who each follow their own controls while staying consistent with one another.

Highlights

  • Multics uses hierarchical communication across player, group, and global levels.
  • It targets two scaling problems: quadratic attention costs in fully-connected communication and interference from centralized shared representations.
  • The work focuses on efficient communication and robustness to interference as player counts grow.
  • The project is released as open source.