Current edition. Adds four model-continuity controls in response to forced-model-withdrawal risk: model availability and continuity (OUT-15), fallback model assurance (OUT-16), model identity verification (MON-12), and a jurisdictional and regulatory dependency register (GOV-12). Total: 98 controls across 9 domains.
§ IV · Version history
Editions of HI-AAF.
Every public edition of HI-AAF is preserved. Customers under active Maintenance are notified of material edits and given a documented transition window before re-attestation is required.
Extended cross-framework mapping to the Singapore Model AI Governance Framework, AI Verify principles, and the Singapore PDPA. Added MAS (Multi-Agent Systems) domain. Expanded IAM (Identity, Access & Authorization) controls. Total: 94 controls across 9 domains.
Restructured Output Integrity to include Supply Chain. Added five-level maturity ladder. Total: 81 controls across 8 domains.
First public draft. Eight domains, 74 controls. Released for community review at industry events.