Show HN: SU_N an Adaptive Mesh Refinement Engine (opens in new tab)

Maybe somebody out here has a need for this. It features:

Linear octree storage with Norton ordered blocks! It's kinda like p4est. It even has runtime partitioning! It has an MPI backend! Turn that "home lab" into a "HPC". It supports gauge lattices! Model a nuke! In zig! Does it work? Download and find out!

Tests and benchmarks will show you how to make a kernel, API usage, and some examples for running a model.