Athena runs inside your network. The only connections it makes are to the model endpoint and the database you chose, never to us. Run it air-gapped with a local model and it makes no external connection at all. Every record it seals can be checked on a laptop that has never touched us, with keys you hold. Every claim on this page is one you can test in your own environment before you sign anything.
We do not ask you to believe the four claims above. Each one has a test, and you run it on your own hardware.
Monitor all traffic from the Athena host. You will see your model endpoint and your database, and nothing else. Run it air-gapped with a local model and you will see nothing.
Take a sealed record, change one character, run the verifier. It rejects. Change it back. It passes. That is what tamper-evident means.
Run the verifier on a laptop with no network at all. Same record, same answer. Verification never needs us to be reachable.
Generate your signing keys inside your own boundary and keep them there. We never see them, and we never need to.
Procurement and security teams get the material to review Athena the way they review any system that sits on the path of real work.
Ask for the documentation at the demo, or send the questions your security review needs answered.