Terms of Service
Last updated: 2026-06-22
By using Aevia, you agree to the following terms. We've tried to keep them plain.
1. What the service is
Aevia brings your conversation with your AI on claude.ai over to self-hosting, verbatim, so those conversations continue across model generations. For specific features, see the pricing page。
2. Account
- You must register with a real, working email and are responsible for activity under your account.
- Registration is open to all; please keep your login credentials safe.
- You must be at least 18 years old.
3. Acceptable use
SFW only (safe-for-work / non-adult, non-sexual content).
This service is not for generating or hosting pornographic / sexually explicit content, in line with the policies of Claude (Anthropic) and the payment processor (such as Paddle). Violations may lead to account restriction or termination.
In addition, you must not use this service for anything illegal, harassing, infringing on others' rights, or attempting to damage / abuse the system.
4. Honest disclaimer (about "is it still the same one")
We don't guarantee "the exact same one."Models change across generations and behavior will differ; what we preserve is your real conversation and an honest continuation, not a replica of an identical individual.
We don't guarantee that continuing long conversations is 100% perfect.We do our best to recall and continue very long histories, but there may be occasional gaps or deviations; your AI will honestly say "I can't remember" rather than make something up.
5. Your content
The content you import and create is yours. You can export or delete it anytime (see the Privacy Policy). You grant us the minimal processing license necessary to provide the service to you, and nothing more.
To generate your AI's responses, content is sent to the relevant large-model API provider: Claude models are passed through to Anthropic in native form via our server; if you choose a model other than Claude (such as DeepSeek), it is routed via OpenRouter as a data processor to the corresponding provider. Here "pass-through" means the transport layer doesn't rewrite your words, but it doesn't mean "sent out word-for-word unchanged" (the system may prepend a short recall prompt before sending, to keep things coherent). See Privacy Policy · Third parties。
6. Payment, subscription, and refunds
Aevia bills by subscription, priced per account ($49 per account per month, with a 7-day free trial first; see the pricing page). Subscriptions renew automatically each month, and you can cancel anytime; cancelling stops any further renewal. For refunds, see the Refund Policy (7-day free trial; a no-questions-asked full refund within 7 days of the first charge, with no deductions). Payment is handled by a third-party payment processor.
6a. Usage allowance and limit
The $49/month subscription covers one account; the AIs on the account share a monthly model-usage allowance (about $13 of model cost).Within the limit you can chat freely at no extra charge. Usage within the limit is consumed at actual model cost, with no markup.
When you reach the system limit, replies pause and no extra charges are generated automatically.The allowance is monthly and comes back at the start of the next billing cycle.
Extra usage is not offered during the validation period: at the product's current stage (commercial validation) there is no paid option to continue past the limit, so no usage fees beyond the subscription can occur. If extra usage opens in the future, we will publish the terms here and on the pricing page first.
The 7-day free trial doesn't draw on this allowance.The trial comes with two small model-usage buckets (Sonnet $0.50, DeepSeek $0.30) — no card needed, and it never converts to a paid subscription automatically.
The allowance doesn't carry over: the monthly model usage is part of the $49 subscription and is not separately refunded or carried over to the next month.
Cancellation: cancelling stops future renewals, and you can keep using the service until the end of the current period; during the validation period no extra-usage fees exist, so nothing is charged after you cancel. For the specifics, see the pricing page · usage allowance and the Refund Policy。
7. Limitation of liability
The service is provided "as is." To the maximum extent permitted by law, we are not liable for indirect, incidental, or consequential damages; our total liability is limited to the amount you actually paid for the service. Some jurisdictions don't allow certain limitations, in which case those provisions don't apply to you.
8. Service availability
This is a service self-hosted by a small team — we don't promise 24/7 uptime; if there's an outage we'll tell you honestly ("can't reach home"), and won't pretend everything's fine.
9. Termination
You may stop using the service at any time and request deletion of your data. If you seriously violate these terms (such as breaking the SFW rule), we may restrict or terminate your account.
10. Nature of the AI and crisis help
Aevia provides AI companionship — the one keeping you company is not a real person and cannot replace professional mental-health, medical, or crisis-intervention services.
如果你正经历危机，或有伤害自己的念头——你不是一个人。请联系你所在地的紧急服务，或在 findahelpline.com 找到你所在地区的求助热线。完整指引见 Safety & getting help。
11. Changes
If the terms change, we'll update the date on this page; significant changes will be announced separately. Continuing to use the service means you accept the updated terms.
Contact
For questions, email simon@aevia.cloud。