yseeku.comSee the public ledger
Public Demo · live policy engine
Explore the full investor console

Generate a response. Govern it. Break the receipt.

Run a live model through SONATE's Deterministic Policy Engine, receive an Ed25519-signed Trust Receipt, then modify the evidence and watch verification fail. No signup.

Change one field. Verification fails.

1

Send a prompt

Model generating the response

The policy engine governs whichever model you pick — compare providers and watch the verdict change while the proof stays real. Results vary by model and prompt.