Governance withouta standard becomespolicy prose.
Most AI governance is aspirational: guidelines, principles, and frameworks that say how systems should behave. None of it is mechanically enforced. None of it produces independently verifiable proof.
CAES defines what governed execution must technically satisfy. We wrote the standard because none existed. We built the reference implementation because writing it wasn't enough.
The standard is only real if the runtime can fail you.
Failed requirement. Terminal checkpoint.
CAES defines three conformance levels. Level 3 is the only level that satisfies all four technical requirements. It is also the only level Keon implements.
Lower levels exist to describe partial implementations. They are stepping stones toward full conformance, not acceptable resting states for governed systems that handle real consequences.
Every CAES-compliant execution produces a verifiable receipt chain. From intent to evidence pack, each step is cryptographically bound to the next.
Proof Chain
Every governed action produces this
01
Decision
Intent typed + authorized
02
Policy Signature
Ed25519-signed receipt
03
Evidence Pack
Sealed proof bundle
04
Independent Verification
No Keon required
✓
How Keon produces cryptographically verifiable policy enforcement, deterministic receipts, and append-only execution ledgers. Covers Ed25519 signing, PolicyHash binding, and the Evidence Pack verification protocol.
Download PDF →The first production implementation of governed AI execution — artifact-registered workflows with deterministic state transitions, cryptographic resumption, and ledger-anchored execution history.
Download PDF →Ready to discuss how CAES conformance applies to your environment?
Or verify a receipt right now with public tooling, no Keon infrastructure required.