Research
Research notes start from stack boundaries.
PhysDB writes notes when a claim needs structure: what is model, what is body, what is data, what is validation.
Founding NotePhysical AI Is A Stack, Not A Model
The launch note for PhysDB and its first operating rule.
Graph v1Initial source-backed topologyModels, data, simulation, embodiment, control, compute, and evaluation.
Trust LayerAnti-misinterpretation registryCommon ways Physical AI copy goes wrong, recorded before launch.