Lane Playground

Add units, declare the accounts they lock and draw dependencies. Validation, lock conflicts, lanes, bundles, transaction sizes and fees are computed for real in your browser. Execution is a simulated demo: nothing is sent to any cluster.

Interactive demo
READING LOCKS…
Drag a unit to move it. Drag from the green port to another unit to add a dependency (A → B means B lands after A). Orange dotted lines are lock conflicts. Click an edge or unit and press Delete to remove it.
Event log. Run the demo execution to see units move through commitment levels.
inspector
analysis
graph.json