AI Lecture Note Taker
Lecture to Notes AI
Record or upload dense lectures, then turn the transcript into structured notes, formulas, tables, flashcards, and quizzes for review.
Supports Audio, Notes
Record a lecture. Leave with review-ready notes.
The demo simulates a live transcript turning into cleaned sections while the class is still happening.
- Today we're comparing working memory and long-term memory...
- Important: chunking changes load, not capacity itself.
- Example from the exam: serial position effect.
Best when students need to stay present instead of typing nonstop.
Generated
Cognitive psychology notes
Why Lecture to Notes?
Stop choosing between listening and writing — let AI handle the notes.
Real-Time Transcription
Capture every word from live or recorded lectures with AI-powered speech recognition supporting 10 languages — perfect for international students.
LaTeX Formula Support
Math, physics, engineering — formulas are preserved in proper LaTeX notation, not garbled text.
Smart Structuring
AI identifies key topics, definitions, and arguments — organizes them into headings, bullet points, and summaries.
Tables & Diagrams
Data tables and structured content from lectures are captured and formatted correctly.
Multi-Format Output
Get notes, flashcards, quizzes, and audio summaries from a single lecture recording.
Works With Any Recording
Upload MP3, WAV, M4A, MP4, or record directly in the app. Any device, any format.
Organized Lecture Library
Keep lecture recordings and generated notes in one workspace so you can revisit class sessions without searching through separate files.
Built for Active Review
Move from lecture notes into flashcards, quizzes, and audio summaries instead of stopping at a transcript.
How Lecture to Notes Works
Record → AI processes → study-ready notes in minutes.
Record or Upload
Record your lecture live in the app, or upload any audio/video recording after class.
AI Transcribes & Structures
Thetawave transcribes the audio, identifies key concepts, and organizes everything with proper formatting — including LaTeX formulas and tables.
Review & Study
Get structured notes, generate flashcards and quizzes, or listen to an audio summary on your commute.
Try It with Famous Lectures
These iconic lectures are available online — paste the link and get structured notes.
Video noteChange Your Brain: Huberman Notes
Rich Roll · 18.4M views
A long neuroscience interview turned into review notes, quiz checks, and study outputs.
View Study Notes
Study topicHistory & Science Deep Dive Notes
5 video notes
Long history, anthropology, ancient civilization, and physics interviews as study paths.
View Study Notes
Study topicMedical Foundations Video Notes
10 video notes
Anatomy, physiology, medical terminology, and foundational health science review.
View Study Notes
Study topicStudy Skills Video Notes
5 video notes
Active recall, Feynman technique, exam revision, and practical note-taking workflows.
View Study NotesWho Uses AI Lecture Note Taker?
See how different students use this tool to study smarter.
For STEM Students
Capture complex STEM lectures with formulas, diagrams, and technical terms — structured and searchable.
For Pre-Med Students
Record dense anatomy and biochemistry lectures and get perfectly structured notes with medical terminology intact.
For Law Students
Capture rapid-fire case law discussions and legal reasoning — never miss a citation or key argument again.
Exam Prep
Record every review session and lecture, then generate condensed study notes for finals week.
What Students Are Saying
"I record every lecture now. Thetawave gives me better notes than I ever took by hand — with all the formulas correct."
Michael Park
UC Berkeley
"As a pre-med student, lectures are dense. This tool captures everything and structures it perfectly. I can actually review instead of frantically typing."
Emma Williams
UCLA
"The LaTeX support is incredible. My engineering lecture notes finally look professional without me spending hours formatting."
David Kim
Georgia Tech
Frequently Asked Questions
Everything you need to know about ai lecture note taker.
Never Miss a Lecture Again
Record once, study forever. Join 300,000+ students turning lectures into structured notes automatically.