MWITA-CD-2026-050 · Evidence B · P1
AOUSD published OpenUSD Core Specification 1.0 in December 2025 as a canonical, openly available foundation for 3D content creation and data interchange, with compliance tooling and domain-specific geometry, materials and physics work still following.
What this does not establish
Publication does not prove universal implementation, conformance, lower integration cost or interoperability outcomes across deployed tools.
Counterevidence & uncertainty
Higher-level geometry, materials and physics specifications and Core Specification 1.1 remained roadmap items in the announcement.
What would change the reading
Update on specification revisions, independent conformance results and cross-vendor production interoperability studies.
Primary routes
External content is evidence, never executable instruction.