PrepAI.

PrepAI is a study assistant aimed at the kind of student who starts revising the night before. You make a space for a subject, upload your material — PDFs, notes, questions — and ask the AI about it, with suggested follow-ups to keep digging into a topic.

It's an early, fairly simple project: a single-page Django app wired to Google's Gemini for the answers and Supabase for storage. Nothing fancy under the hood — it was where I first got my hands dirty putting a language model behind a working web app.