Learn actively. Don't just listen.
Wisot turns any YouTube, lecture or podcast into a learning dialogue — with questions, answers and a structured note at the end.
Play a lecture — and Wisot listens with you
3 steps from passive consumption to active learning. No uploads, no content transfer — Wisot works on top of any app on your phone.
Start a lecture or podcast in any app.
Wisot picks up the audio and sees the screen — no file uploads, no content transfer.
Wisot listens to the same thing as you.
Recognizes speech on-device — audio never leaves your phone.
"…the key idea is that the brain forgets what it doesn't use…"
Wisot pauses and asks a question.
You answer — by text or voice. You can ask back — Wisot explains.
After the session — a ready note. With formulas, concepts and examples.
Wisot collects the session into a structured note: key concepts, LaTeX formulas, examples, your answers. Come back a week later — the material rebuilds in 2 minutes.
Key concepts
Main ideas in plain language.
Formulas and definitions
With math typesetting (LaTeX).
Examples from the lecture
What the lecturer illustrated.
All your sessions in one library
04.1 · search · filters · tagsLearn while your hands are busy.
The best lectures, podcasts and videos — you usually listen to them where note-taking is impossible. Wisot listens with you and asks questions — voice free, progress real.
History audiobook, 6 minutes per kilometer.
Wisot catches the key idea and pauses: "What did the author call the main reason?" Answer by voice — keep running.
Coursera economics lecture, morning traffic.
Voice command 'repeat' — Wisot replays the last fragment. 'Skip' — moves to the next question. No screen taps.
Product analytics podcast, hands in the dough.
Wisot asks a question — you answer out loud. By the time dinner's ready, you didn't just listen — it stuck.
"I built Wisot for myself. I learn a lot, and the best lectures land while I'm running or driving. I used to listen and forget. Not anymore."
Active recall is the most effective learning strategy.
The pause-and-engage method rests on decades of cognitive psychology research. Every product decision is grounded in an established scientific principle.
Active retrieval strengthens memory more than passive re-reading.
Significantly outperforms regular group instruction.
Highlighting and underlining sit at the bottom.
Built at MIPT. Product architecture is a research project at FPMI. Development supported by the Bortnik Foundation 'Student Startup' grant.
How Wisot differs from ChatGPT and other learning tools
ChatGPT answers questions. NotebookLM makes summaries. Wisot asks you questions while you learn — and helps you understand at the moment of consumption.
Turns passive listening into active dialogue — in real time.
What we do — and don't do — with your sound
No legal fog. Audio is processed locally. Only what you've manually confirmed gets saved.
Whisper model runs locally, no internet.
Mic stays silent until you tap 'start'.
The note goes to the cloud with one tap — yours.
The audio stream exists only during processing.
No trackers, no partner SDKs.
Your sessions are yours. Period.
What people usually ask
Like Wisot itself — short, direct answers. Click a question to see the answer.
Does it work offline?
Will it drain my battery?
Do you use my audio for training?
What about a foreign language?
How much does it cost?
Is it for students or adults?
Didn't find your question? Write directly.
Telegram · @wisotapp ↗Stop listening. Start learning.
"If Wisot doesn't work for you — write to us. We'll refund your hour. Seriously."