About Tartarus AI
Tartarus AI is an AI chat assistant built and run by Tartarus AI. It exists because three decisions most assistants make differently are worth making this way.
Flat limits, not a meter
Per-token billing makes people ration their own questions. They shorten prompts that should be long, skip the follow-up that would have got the right answer, and think about cost at the exact moment they should be thinking about the problem. A plan here carries a flat weekly budget large enough that ordinary use never approaches it, and nothing is charged per request.
Crypto, not cards
Plans are prepaid in cryptocurrency. That keeps the amount of information we hold about a customer small — there is no card on file, no billing address, no stored payment profile — and it means nothing renews silently. When a prepaid period ends, it ends, and the decision to continue is made deliberately rather than by default.
Models we run ourselves
Inference runs on hardware we operate, behind our own API rather than a resold third-party endpoint. That is why the limits are what they are, why a stop button can genuinely stop generation upstream, and why conversations do not leave the boundary to be used as training data by someone else.
Contact
Questions about an account, a payment or the API go to [email protected]. Details of what we store and for how long are in the privacy policy, and the account agreement is in the terms of service.