Privacy policy
Effective October 25, 2026
Chat Brawlers is run by Kottos AI, Inc. This page says what we collect when you use it, who handles it, and how to have it removed. Questions go to support@kottos.ai.
What we collect
| Data | Why |
|---|---|
| Your Google account ID and the email address you signed in with | To identify your account and contact you about it. |
| Your credit history: the starting credit, top-ups, and what each debate turn cost | To work out your balance and show what you spent. |
| For each turn: the model, the token counts, the cost and the time. Not the text. | To charge you correctly and to settle a turn that failed. |
| Your Stripe customer ID | To link your top-ups to your account. Stripe collects your card details, not us. |
| Your IP address, in a counter that is deleted after about two days | To limit sign-up abuse and keep the service available. |
| One sign-in cookie, with only a hash of its value on our side | To keep you signed in. |
Your menu choices, such as the models you picked, stay in your browser's local storage. They are not sent to us.
What we do not keep
The questions you ask and the answers the models give are not saved on our servers. They live in your browser tab until you close it or export them yourself. We use no advertising, no analytics and no tracking cookies on Chat Brawlers.
Who handles your questions
To run a debate, your question and the earlier turns are sent through this path:
- Cloudflare hosts the site and its database.
- Kottos AI operates the gateway that forwards each request. It records metadata for every request (the time, the model, token counts and cost) and no prompt or answer text.
- Amazon Web Services runs the models through Amazon Bedrock. These include models from Anthropic, OpenAI and open-weight model makers. We have not opted in to any AWS mode that retains prompts for review.
Sign-in goes through Google, and payments through Stripe. Each handles what you give it under its own policy.
Do not type passwords, secrets or other people's personal information into a debate.
Sharing
We do not sell your data and do not share it with advertisers. We share it only with the services above to run Chat Brawlers, or when the law requires it.
How long we keep it
We keep your account data while your account exists. If you ask us to delete your account, we delete your account, sign-in and turn records. We keep the credit and payment records the law and our accounting require, and Stripe keeps its own payment records.
Your choices
Write to support@kottos.ai from the address on your account to see, correct or delete your data. You can also clear the sign-in cookie at any time by signing out.
Children
Chat Brawlers is for people aged 18 and over. We do not knowingly collect data from anyone younger.
Changes
If we change this policy, we will update the date above. A material change will also be announced on the site.