Study App
A tool I built to study — for tests, exams, anything I want to learn. Bookified. Repeats. Lets me cycle through a whole pile of information at a moment's notice. Runs locally on my phone, no backend, no login, just open it and go.
MCQ engine with spaced repetition. Questions get randomized every session. The ones I miss come back more often; the ones I lock in show up less. Progress saves to the device so I can put it down mid-session and pick up where I left off.
FRQ with AI grading. Free-response questions get graded by Llama 3.3 70B running on Groq — rubric-scored feedback in a couple seconds. No backend; the call goes straight from the browser. Means I can write out an actual essay answer and get told where I lost points without waiting for a teacher.
Deck system. Any subject drops in. The whole app is content-agnostic — I just hand it a JSON file. Built decks so far: AP World History, AP Precalc. Whatever's next, same setup.
One HTML file. Works offline once it's loaded. Built it for me, but anyone studying anything can use it.