Streaming Multi-Agent Autoregressive Diffusion Model with World State Registers
WorldWeaver adds persistent shared-state tokens to keep multi-agent video rollouts logically aligned.
The paper says current autoregressive video diffusion systems lean on observation history, which does not reliably preserve shared world state across agents and views. Its model updates cross-agent “world state registers” after each generated chunk, tracking global scene information and individual agent status. The registers are supervised with signals including agent status, bird’s-eye/global views, and scene text. In two-agent Minecraft video generation, the authors report better logical consistency and generation quality. HF Daily Papers' note
The paper says current autoregressive video diffusion systems lean on observation history, which does not reliably preserve shared world state across agents and views. Its model updates cross-agent “world state registers” after each generated chunk, tracking global scene information and individual agent status. The registers are supervised with signals including agent status, bird’s-eye/global views, and scene text. In two-agent Minecraft video generation, the authors report better logical consistency and generation quality. HF Daily Papers' note
score 5