Upload your material
Add a PDF, slides or your own notes to a study set.
Active recall is the most effective way to study — and Blurt makes it effortless. Brain-dump everything you remember about a topic by typing or speaking, and Mindko's AI grades your coverage, showing exactly what you recalled and the gaps to revisit.

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Upload the material you already have and Mindko builds the study set you'll blurt from — no flashcards to write first.
PDFs
Slides
Textbooks
Notes
Lectures
Upload your material
Add a PDF, slides or your own notes to a study set.
Mindko builds your study set
Mindko turns your material into a study set, so it knows exactly what you should be able to recall.
Blurt from memory, get a coverage report
Brain-dump everything you remember by typing or voice, and get an instant report of what you recalled and what you missed.

Re-reading feels productive but doesn't last. Mindko's Blurt tool makes you recall first, then shows you precisely where the gaps are.

Open Blurt and write everything you remember, or switch to voice and just say it out loud. Mindko transcribes your recording and grades it the same way as typed text.
Finish and Mindko compares your brain-dump to your material — you get a coverage score plus a clear checklist of the points you recalled and the ones you missed.


Every miss comes with a short note on what you forgot and feedback on what to revisit next — then drill those exact gaps with the flashcards and quiz from the same set.
The same upload you blurt from also generates your notes, flashcards, quizzes, mind map and study podcast — active recall, spaced repetition and review, all from one set.


Create a free account, upload your material and blurt from memory in minutes — then let Mindko show you exactly what to revisit.
Start active recall freeActive recall means pulling information out of your memory instead of re-reading it. Mindko's Blurt tool lets you brain-dump everything you remember about a topic, then grades how much you covered — the most effective way to study, backed by cognitive science.
Blurting is a popular active-recall technique: you write or say everything you can remember about a topic from a blank page, then check it against your material. Mindko automates the checking — its AI compares your brain-dump to your study set and shows exactly what you recalled and what you missed.
Yes — create a free account and run your first Blurt without paying. A Mindko Pro subscription unlocks unlimited recall checks and the rest of the Study Set.
Yes. Switch to Voice mode and just say what you remember — Mindko transcribes your recording and grades it the same way as typed text. Type or talk, whichever helps you recall more.
When you finish, Mindko compares your brain-dump against your study material and returns a coverage report: a score for how much you covered, a checklist of the points you recalled, the gaps you missed with a short note on each, and feedback on what to revisit next.
Active recall and spaced repetition are the two most evidence-backed study habits. Blurting from memory strengthens recall every time you do it, and because your Blurt lives inside your Study Set you can re-test on a schedule — then drill the gaps with the flashcards and quiz generated from the same upload.

Upload your notes, blurt from memory and let Mindko grade your recall — free to start.