Matrix-game 2.0: An open-source real-time and streaming interactive world model

ArXi:2508.13009v4 Announce Type: replace Recent advances in interactive video generations have nstrated diffusion model's potential as world models by capturing complex physical dynamics and interactive behaviors. However, existing interactive world models depend on bidirectional attention and lengthy inference steps, severely limiting real-time performance. Consequently, they are hard to simulate real-world dynamics, where outcomes must update instantaneously based on historical context and current actions.