CPU-only, offline crystal-structure description service. Upload a CIF or POSCAR/VASP file to receive a human-readable description plus symmetry-inequivalent local environments, connectivity, warnings, and provenance. It describes the encoded structure; it does not predict stability or material properties.

CPU-only, offline crystal-structure description service. Upload a CIF or POSCAR/VASP file to receive a human-readable description plus symmetry-inequivalent local environments, connectivity, warnings, and provenance. It describes the encoded structure; it does not predict stability or material properties.