Vidai is the sovereign AI control plane. Written in Rust, 25 MB in the hot path of every AI request. Extends the boundary an AI gateway draws to also do cost attribution, inline policy and audit, on your perimeter, without prompt content leaving your network to make the decision. 21,803 RPS, 1.95 ms median with governance on. Maps to ISO/IEC 42001 SoA, EU AI Act Art. 12, DORA, GDPR Art. 44. Provider-agnostic, framework-agnostic, no phone-home. Free Community edition, runs even on a raspberry pi.