Upload lectures, slides, audio, anything. Five Twenty Eight builds a model of how your brain works — and gets sharper every session.
Maps your learning across 5 cognitive dimensions. Every session recalibrates — silently, automatically.
Analyzing cardiac cycle lecture...
Calibrated to your weak spots and exam date — not just what you last touched.
Drop slides, audio, notes. We taxonomise, tag, and link everything automatically.
Every session targets your actual weak spots — not just the last thing you reviewed.
Track retention, not completion. Know exactly where you stand before the exam.
Lecture slides, audio recordings, handwritten notes, textbook PDFs — anything. We handle every format.
PDF · MP3 · MP4 · PNG · DOCX
AI generates flashcards, MCQs, and concept maps calibrated to how you learn — not a generic one-size-fits-all pack.
Answer a question. The system notes how fast, how sure, how right — and reshapes the next session around what it learned about you.
Get started. No card needed.
Everything you need for boards.
Up to 5 students.