Transcribe Math Lectures into notes, flashcards, and practice quizzes
Upload and transcribe Math Lectures into structured notes, AI-generated flashcards, and practice quizzes. Turn complex formulas into searchable study tools.
Upload Your Recording
Why transcribing Math Lectures isn’t enough
Math is unique. Unlike a history lecture, a math class relies on logical sequences, rapid-fire formulas, and visual proofs. Getting a wall of text from a standard transcription service doesn't help when you're trying to figure out why a derivative changed signs or how a theorem was applied. A raw transcript is just a script; it doesn't solve the problem of retention or understanding.
Formula Confusion: Standard tools often misinterpret complex mathematical symbols as regular text.
Lack of Context: A transcript tells you what was said, but not how it connects to the previous week's calculus proofs.
Passive Review: Reading a math transcript is passive; you need to solve problems to actually learn the material.
Quick win: Use the search feature in Duetoday to find every time a specific formula or theorem was mentioned across all your recordings.
Common mistake: Waiting until finals week to transcribe Math Lectures. Transcribe them immediately to identify gaps in your logic before the next class.
What you get in Duetoday
Duetoday is a retention-first AI learning workspace. It is a complete study system that turns your audio files into interactive environments, not just a static transcript.
Searchable transcript
Easily navigate through dense lectures by searching for keywords like 'integration by parts' or 'eigenvectors.' Duetoday timestamps your math audio so you can jump to the exact moment a concept was explained.
Best for: Locating specific formula derivations and re-listening to complex logic.
Smart summary
Our AI distills hour-long lectures into structured summaries. It highlights the main theorems discussed and the step-by-step logic used in proofs, making review effortless.
Best for: Quick pre-exam reviews and catching up on missed classes.
Study guide
Duetoday automatically generates a comprehensive study guide from your Math Lectures. It organizes concepts from fundamental rules to advanced applications in a logical flow.
Best for: Creating a roadmap for high-stakes midterms or finals.
Flashcards (spaced repetition)
Convert lecture definitions and formulas into flashcards instantly. Duetoday uses active recall to help you memorize identities, limits, and rules without manual entry.
Best for: Memorizing trigonometric identities and theorem names.
Practice quiz (active recall)
Test your understanding with AI-generated quizzes based on the lecture's content. It simulates the problem-solving environment you'll face during your actual math exam.
Best for: Verifying your mastery of a topic before moving to the next chapter.
Key questions / action items
Duetoday extracts the specific problems the professor emphasized and turns them into a checklist. If the professor says 'this will be on the test,' Duetoday flags it.
Best for: Prioritizing your homework and identifying high-probability exam questions.
Quick win: Toggle the 'Action Items' to see a list of practice problems your professor mentioned during the recording.
Common mistake: Ignoring the practice quizzes. Even if you understand the lecture, active recall is essential for mathematical proficiency.
How it works
Upload your recording: Simply drop your audio or video file of the math lecture into the Duetoday dashboard. You can also paste a YouTube link or record directly.
AI Processing: Duetoday transcribes the audio and instantly begins building your study tools. It identifies key concepts, formulas, and theorems.
Study and Recall: Access your structured notes, flashcards, and quizzes. Use the AI tutor to explain any concepts that remained unclear during the live lecture.
Checklist before you upload
Ensure the audio is clear and background noise is minimal.
Label your files by date and topic for better organization.
Include any supplemental PDFs or slides to give the AI more context.
Check that your recording spans the entire duration of the proof.
Quick win: Upload the lecture slides along with the audio to give the AI a 'visual' context of the formulas being discussed.
Common mistake: Uploading low-quality recordings. If you can't hear the professor, the AI will struggle to generate high-quality notes.
Made for Math Lectures
The Calculus Student
Stay on top of complex limits and derivatives. Duetoday helps you track the evolution of functions throughout the semester.
You get: Automatic flashcards for all major derivative rules.
You get: A summary of every step-by-step proof shown on the board.
Statistics & Data Science
Keep track of various distributions and probability theorems without getting lost in the numbers.
You get: Searchable logs for specific R or Python code mentions.
You get: Practice quizzes focused on hypothesis testing and P-values.
Abstract Algebra & Geometry
Visualize logical structures and keep definitions for groups, rings, and fields organized in one place.
You get: A unified library of all mathematical definitions.
You get: Mindmaps that connect different algebraic structures.
Quick win: Use the 'Summarize' feature specifically for the last 5 minutes of class, where professors often recap the most important takeaways.
Common mistake: Not using the 'Teach me' feature for abstract concepts. If a proof doesn't make sense, ask the AI to explain it in simpler steps.
The result: study faster, remember longer
Total Recall
Instead of flipping through pages of messy handwriting, you have a digital brain that remembers every word your professor said about linear transformations.
What changes: Zero time spent searching for notes.
What changes: Accurate, readable formulas every time.
Reduced Exam Anxiety
When you have a set of practice quizzes and flashcards ready a week before the exam, the stress of 'where do I start' disappears.
What changes: Confidence in your active recall abilities.
What changes: A clear roadmap for your study sessions.
"Duetoday transformed my math notes from a pile of scribbles into a searchable database. I finally understand the 'why' behind the formulas." — *Mathematics Student*
Quick win: Use the Google Calendar integration to schedule your active recall sessions for your math quizzes.
Common mistake: Thinking you'll remember the lecture without notes. Research shows we forget 70% of new information within 24 hours.
Trust & workflow fit
Duetoday is designed to slide perfectly into your existing routine. Whether you are a student attending lectures or a researcher summarizing seminars, our workspace keeps everything centralized.
Supported inputs: Upload lecture audio, Zoom recordings, or voice memos directly from your phone.
Organization: Keep your calculus, linear algebra, and physics lectures in separate, organized folders.
Universal Access: Export your notes to other tools or share them with your study group with one click.
Privacy: Your recordings and data are yours alone; we prioritize secure processing for all academic content.
How accurate is the transcription for complex math terms?
Duetoday uses advanced AI models trained to recognize academic terminology, including specific mathematical jargon. While no AI is perfect with symbols, our system contextually understands terms like 'asymptotic' or 'stochastic' better than standard recorders. For best results, ensure your recording has clear audio of the instructor.
Can I upload multiple Math Lectures at once?
Yes, Duetoday supports bulk uploads. You can drop an entire semester's worth of recordings into your workspace, and the AI brain will connect the concepts across all of them. This allows you to see how a concept in lecture one evolves by lecture ten.
How does the flashcard generation work?
The AI analyzes your transcript for definitions, formulas, and key properties. It then creates a deck of flashcards designed for active recall. You can review these within the Duetoday workspace or export them for your study routine.
Will it generate practice quizzes for calculus or statistics?
Absolutely. Duetoday identifies the quantitative themes in your Math Lectures and generates practice questions that mimic the difficulty level of your professor’s explanations. This is a great way to transition from passive listening to active problem-solving.
What file types can I upload?
Duetoday supports all major audio and video formats, including MP3, WAV, and MP4. You can also import recordings directly from YouTube if your professor posts lectures online, or sync your Notion and Google Drive files.
Can teachers share these transcripts and tools with students?
Yes, you can easily share the generated summaries, study guides, and quizzes. This makes Duetoday a powerful tool for TAs and instructors who want to provide accessible, high-quality study materials to their students after a live session.
How is Duetoday different from a standard phone recording?
A phone recording is just a file; Duetoday is an ecosystem. Beyond taking the audio, we process it into a 'Learning Brain' that connects your lecture to your PDFs, notes, and calendar. We focus on retention, not just storage.
What are the tips for the best results?
For the highest transcription accuracy, place your recording device close to the professor or use a direct feed from a Zoom/online lecture. High-quality audio ensures that the AI catches every detail of the derivation or proof.
Is there a cost to use Duetoday?
Duetoday offers various tiers including a free trial so you can test the transcription and AI tools. You can explore the features and see how the AI handles your specific Math Lectures before committing to a plan.
Can I search for specific formulas?
Yes, the entire transcript is searchable. If you search for 'Chain Rule,' Duetoday will highlight every mention of it across all your uploaded materials, including your math lectures and any uploaded PDFs.
Duetoday is an AI-powered learning OS that turns your study materials into personalised, bite-sized study guides, cheat sheets, and active learning flows.
GET STARTED
Most Powerful Study Tool
for Students and Educators
Try Out Free. No Credit Card Required.
