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Synapsi
For university students

Pass the exam, not just the reading.

Any major, any course. Drop in the lecture, the slides, or the textbook chapter for a full study kit, then prove you learned it with a Feynman teach-back and real spaced repetition before the exam.

A reading list you skim once and forget by midterms.
Notes in five apps, and none of them quiz you.
Cramming the night before with no idea what you actually know.
Built for university students

The same engine, tuned to your workload.

Any source, one kit

Lecture recording, PDF, slides, or a YouTube link. Synapsi turns all of them into the same summary, mind map, flashcards, and quiz.

Feynman teach-back

Explain a topic in plain English. An AI judges what you actually understand and writes cards for the gaps it finds.

Real spaced repetition

Cards come back on an SM-2 schedule right before you'd forget, so the gaps close instead of reopening at finals.

The loop

Four steps, every lecture.

01

Capture

Record the lecture or drop in the slides, PDF, or video.

02

Get the kit

Summary, mind map, flashcards, and quiz in about a minute.

03

Study

Spaced repetition keeps every course in rotation, not just this week's.

04

Prove it

Feynman teach-back the week before the exam to find your weak spots.

Start with your next lecture.

No card. 60 seconds to your first note.