Show HN: A WASM A* Library – 2–3.5× Faster Than Alternatives

[saqibali-2k]

https://github.com/saqibali-2k/lightspeed-astarjs

TL;DR: - C++ compiled to WASM + Web Worker astar - Custom heuristics - Non-blocking - 2–3.5× faster on large grids - Performs especially well when a path can't be found - Demo: https://saqib-ali.com/lightspeed-astarjs/