CAIN zkAgent, explained for beginners

zkAgent proves an agent stayed under its risk limit without revealing the scores.

What it is

Sometimes you must show a customer or regulator that an agent stayed within risk limits, without revealing the private scores.

zkAgent builds a zero-knowledge range proof per step: the verifier learns that each score was under the ceiling and nothing else. If any step was over, no valid proof can be made.

An everyday comparison

Proving you're over 18 without showing your birth date.

How it works, in 4 steps

1. The agent's steps and private risk scores are submitted.
2. A range proof is built for each step.
3. All under the ceiling: PROOF_VALID.
4. Any over: no proof.

Try it now

Open the two live demo tools → Every button sends a real request to the live product and shows the real answer.

See it on the homepage: CAIN zkAgent section →

Who it is for

Regulated companies that must prove limits without disclosing data.

FIRME AI CORPORATION · CAIN-42 is a Byzantine trust fabric. Numbers marked "our own check" were run by us, not by an independent party. Nothing on these pages is a certification.