The agent accountability layer.

AI Agent Audits.

Structured. Traceable. Evidenced.

Try self-serve SDK Read the evidence

Self-serve sign-up is open now. No invite code, no waitlist.

See it in action

Jiminy, in motion.

Not features, guarantees

Independence, Attestation, Reliability.

Three architectural guarantees that together close every known attack surface on AI accountability evidence.

Independence

The evaluator can never be the agent owner, enforced as a hard schema validator, not a policy or a checkbox. Closes the self-certification attack surface.

Attestation

Every step is signed into a tamper-evident chain. Any mutation after submission is instantly detectable. Closes the retroactive-modification attack surface.

Reliability

Every audit runs multiple independent judge passes; the most cautious result prevails. Closes the run-selection-gaming attack surface.

Live audit

Every trace runs through six criteria

EVALUATE

Every trace assessed against
accountability criteria in seconds

ATTEST

Cryptographic chain of evidence
Tamper-evident and permanent

REPORT

Regulator-ready PDFs generated
for every decision on demand.

The problem

You're deploying AI that makes consequential decisions. Can you explain every one of them?

The EU AI Act, FCA Consumer Duty, and ICO guidance all assume you can. Most teams today cannot. Jiminy closes that gap, without changing how your agents work.

SDK-based integration

Build a signed trace of your agent's decision with the Jiminy Python SDK and submit it for audit. No changes to your agent architecture required.

Criteria-based audit

Every trace is scored against a structured six-criterion rubric: scope adherence, tool authorisation, escalation judgement, output traceability, data boundary, and differential treatment.

Attestation chain

Signed step hashes link every tool call into a tamper-evident chain. Mutation is instantly detectable.

Multi-run reliability

Opt in to up to 5 independent judge passes on a single trace. Jiminy returns the majority verdict, with ties always resolved toward the more cautious outcome, by design.

In action