Loading A* Pathfinding Terrain 3D Lab...
SEARCH FRONTIER VISUALIZER
A* Pathfinding Terrain 3D Lab
Visualize A* pathfinding over a 3D terrain grid with obstacles, explored frontier, path cost, heuristic diagnostics, search ledger CSV, SVG map, Markdown brief and JSON receipt.
Reviewed 2026-06-30
DeveloperA* open/closed search with weighted heuristic3D terrain, obstacles and final routePath cost and expanded-node diagnosticsCSV/SVG/Markdown/receipt exports
WHY THIS BELONGS ON FASTTOOL
A visually serious tool should produce an artifact, not a paragraph.
This page creates a 3D scene, an inspectable projection, a ledger, a written proof brief and a receipt that humans and AI agents can compare.