PUBLIC ENGINEERING LABORATORY / FOUR CHANNELS
Run the
evidence.
Four live laboratories. One evidence contract: mechanism, attack, oracle, boundary. Each experience connects its live state to the source, reproduction command, measured result, and failure boundary.
FAULTLINE
Operate a real five-node Raft + MVCC simulator, inject partitions, replay deterministic failover, and ask the linearizability checker for a witness.
SIGNALROOM
Replay maneuvering targets, sensor dropouts, VIO observability loss, and SAR autofocus boundaries with the published measurements kept visible.
MARKETWIRE
Submit orders, change toxicity, inspect inventory risk, and compare pricing sensitivities without hiding the regime where a strategy loses.
KERNELARENA
Compare graph shapes, compiler passes, liveness-aware memory plans, generated kernels, and browser-local timing in one inspectable arena.