Show HN: HART OS – an open-source AI OS built so frontier AI needs no datacenter

HART OS is an open-source AI operating system that enables frontier AI models to run locally on consumer hardware without datacenter dependencies, eliminating vendor lock-in, subscription costs, and data transmission risks. This represents a fundamental shift in AI infrastructure architecture—moving from centralized cloud dependency to federated, local-first computing that maintains user data privacy and operational control. For IT organizations, this signals both an opportunity to reduce cloud infrastructure costs and a strategic challenge to governance models built around centralized AI services and vendor partnerships.