XVIS

XVIS / Simulation & world models

Simulation & world models

Scenario editing, regression, physics, traffic and generated futures.

4 scenes
7 demos
0 external redirects
  1. 01Scenario editor & sweepDescribe a cut-in as parameters, run it closed-loop, then sweep it against two software versions.Scenario editor (closed-loop)Parameter sweep / regression→
  2. 02PhysicsRigid bodies with a real solver and a swarm with emergent flocking — the two kinds of many-body simulation.Rigid bodies (Rapier)Swarm (boids)→
  3. 03TrafficWhere do phantom jams come from, and does an actuated signal beat a fixed timer?Ring road (IDM + lane change)Signalized intersection→
  4. 04World modelHow do generated futures drift from the recorded one as the horizon and temperature grow?Recorded vs generated→