XVIS

XVIS / Simulation & world models

World model

How do generated futures drift from the recorded one as the horizon and temperature grow?

Input
Recorded frames, horizon, sampling temperature
Output
Recorded vs two generated rollouts, divergence curve
Demos
1 · all run in the browser
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Static panels
  • Recorded
  • Generated
  • Divergence

Built with Recorded vs generated

A recorded clip next to two generated continuations (procedural stand-in for a video world model); divergence grows with horizon and temperature and the two samples disagree more at high T.