RBMK Lab ยท Available

See the feedback, not just the outcome.

Explore a deterministic, reduced-order RBMK-style plant model. Change rod insertion, coolant flow, feedwater, and turbine load, then follow power, steam voids, pressure, level, and signed feedback terms as they respond.

RBMK Lab active run screen showing the plant graph, controls, and live telemetry

Offline learning tool

Follow the loop.

RBMK Lab keeps the first experiment small enough to understand: every displayed quantity is labeled, every major response has a plain-language explanation, and the model boundary stays visible.

Three experiments

Start balanced, explore a model shutdown event, or enter a deliberately sensitive positive-void experiment.

Causality on screen

Signed rod, void, xenon, thermal, and flow terms explain why the latest state moved.

Clear limits

No full-core neutronics, dose, plume, damage, or operator training claims. Read the assumptions alongside the telemetry.

Inside a run

Trace the response.

Real captures from the iPhone build show the complete loop: observe the plant, inspect a signal trace, then verify the result in an offline replay.

RBMK Lab trace screen showing a primary-flow prediction and response landmarks
Predict the next landmark
RBMK Lab debrief screen showing verified offline replay and causal summary
Replay the causal order

Research-first

Sources and uncertainty belong in the product.

Historical context points to IAEA and other authoritative sources. The app does not replay the Chernobyl accident or present one simplified run as its explanation.

Privacy

Runs on your device.

RBMK Lab requires no account, microphone, camera, analytics SDK, advertising SDK, or tracking system. The core lab does not need a network connection.