Watch the recorded MuJoCo physics comparison
Actual recorded contact-physics states, with the same seed on both sides. Both checkpoints were trained in 2D and run unchanged in MuJoCo. This is a selected illustration; all transfer results, including failures, are reported.
Watch mixed-domain MuJoCo development (recorded)
One selected development episode from the 2D release and graph-ranked physics lineage, on the same seed. The right checkpoint trained in both simulators. Its full results and remaining crossing limit are on the physics evidence page. No physics confirmation was opened.
Arena replay
Positions come from recorded simulator states of the selected evaluations
t=0
robotmoving obstacle
static obstaclegoal
✓ success✕ collision◷ timeout
Scenario controls
Runs a real evaluation of a saved checkpoint on the configuration you setCandidates all eligible checkpoints, ranked by rule
Rejected
What-if (isolated graph copy)
Interventions go into a GRAPH.COPY of production. Results are hypothetical and cannot launch training.