Your data and privacy

Your account and saved work

YeahGrind stores the account details needed for sign-in, your study goal, topic, stated difficulty, session length, selected plan mode, task text, timestamps, completion marks, reflections and optional feedback. Password sign-in uses a password hash. Existing event progress remains attached to your account.

Choosing an AI-personalized plan

Before an AI plan is created, the setup form asks for your permission to send your goal, topic, stated difficulty and session length to Google Gemini. The request does not include your name, email, account identifier, private reflections or earlier research records. Keep personal details out of the context you enter.

The app saves the returned exercises, the model and response identifiers, the prompt version and the time of your consent. Generation uses Google’s Gemini API. Google’s service data policies apply to processing by that provider. A standard plan does not send a generation request to Google Gemini.

Access and control

Your plan is loaded through your signed-in account. It is not published to a leaderboard or added to the historical research cohort. You can export the plan from Progress or download your account data from My account. Deleting the account also deletes its saved study workspace. Data already sent to an external provider cannot be recalled by changing the plan.

Hosting, existing features and diagnostics

The service uses its existing Railway-hosted application and database. Existing authentication, course events, optional community tools, notifications, integrations and aggregate operational diagnostics keep their established data handling. The earlier detailed policy remains available below; the AI study-plan permission described here is separate from permissions for those earlier features.

The research page

Research presents aggregate values from the team-supplied Assignment 4 report. It does not display your private plan or treat your use of this app as enrolment in that study. Historical research participation has its own data controls and information.

Contact

YeahGrind is operated by Ayat Balmagambet. For access, correction, deletion or questions about the service, contact balmagambet.ayat@gmail.com.