Terms of use

Mohsin Math Studio is a tutoring seminar for university mathematics, offered while it is being built. The tutor reasons with you; it does not guarantee correct answers, and it is not a substitute for your own working.

Credits meter calls to the tutor. A credit buys a call, not a correct answer — a reply you disagree with still costs its credit. There is no checkout: credits are granted for evaluation, and spent credits are not returned.

Guests receive 6 credits. Signing in with Google gives 24 credits per calendar month, resetting on the first (UTC). When credits run out, the labs stay open; only the tutor pauses.

Extra credits may be granted by hand — for a course, a class, or someone who asks in a DM on X. Grants exist to keep the seminar useful; accounts that farm or resell grants may be closed.

Sign-in is by Google only. Your account is identified by the email Google shares with us. You can sign out at any time from your account page. To ask us to delete the account and the credit record, send a DM to @mims3590.

Conversations stay on this device. Signing out, or asking us to delete the account, does not reach the chats in your browser. Clear the site data — or download a copy from Conversations first — if you want those gone too.

The service is provided as-is, as available. It may be interrupted, changed, or withdrawn. Nothing here excludes liability that cannot be excluded by law.