Last updated: [effective date]
Pre-launch draft, pending legal review. Bracketed items are placeholders for the operator to complete.
Past performance does not predict future results. Bayn is not a brokerage and does not provide investment advice. You are responsible for every trade you take.
Account: your email address and a user identifier, via our authentication provider (Supabase).
Content you create: strategies, node graphs, generated code, backtests, walk-forward runs, and paper-session records.
The credits each run uses, such as a backtest, a walk-forward or a message to Ada, so we can meter your plan and show you your usage.
If you start the free trial or buy credits, Stripe processes your card and billing details. We keep your Stripe customer id and your plan's status and dates, never your card number.
Local storage in your browser: your sign-in session and UI preferences (see the cookie notice).
No analytics or advertising cookies. We do not sell your data or share it with advertisers.
Market-data, LLM, and broker keys you provide are stored encrypted and used only to fetch your data or run your requests on your behalf. They are sent only to the providers you configure — never to unrelated third parties.
A short list of subprocessors we rely on is published at /legal/subprocessors.
See the retention policy at /legal/retention.
You can access and export your strategies and results in-app (including reproducible backtest bundles), and delete your strategies and runs at any time. To close your account and delete associated data, contact [privacy@yourdomain].
Each account’s data is isolated at the database level (row-level security keyed to your user id), so one tenant cannot read or write another’s rows.
Privacy questions: [privacy@yourdomain]. Operator: [legal entity name].