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Upload, transcribe lectures and convert into a study tool with summaries, notes, and practice tools
Learn how to transcribe lectures into practice quizzes, flashcards, and structured notes using Duetoday's AI learning workspace for better retention.
Upload Your Recording
Why transcribing lectures isn't enough
Static text is where learning goes to die. Simply having a wall of text from a 60-minute session doesn't mean you've mastered the material; it just means you have a digital pile of paper. To actually move information from a recording into your long-term memory, you need engagement, not just documentation.
Information overload: Scanning a 10,000-word transcript to find one key concept is inefficient and draining.
Passive learning trap: Reading a transcript feels like studying, but without testing yourself, you'll forget 70% of it within 24 hours.
Lack of structure: Raw transcripts often include filler words, tangents, and stammers that cloud the actual academic value.
Quick win: Use the search function in Duetoday to find specific keywords across all your lecture transcripts at once.
Common mistake: Thinking that highlighting a transcript is the same as studying. Highlighting is passive; quizzes are active.
What you get in Duetoday
Duetoday is a retention-first study system, not just a transcription bot. It takes your raw audio and turns it into a structured learning brain where everything is connected and searchable.
Searchable transcript
Get a high-accuracy text version of your lecture that is fully indexed. You can click any word to jump back to that exact moment in the audio to hear the professor's tone and context.
Best for: Finding specific exam hints mentioned in passing.
Best for: Verifying complex terminology or formulas.
Smart summary
Duetoday strips away the fluff. It identifies the core thesis of the lecture and organizes it into a digestible format that captures the big picture without the 40 minutes of preamble.
Best for: Quick reviews before a seminar or lab.
Best for: Consolidating high-level concepts across multiple weeks.
Study guide
Instead of a mess of notes, get a structured guide that breaks your lecture into logical chapters. It connects your lecture audio with other PDFs or websites you've uploaded for a full view.
Best for: Building a comprehensive exam prep folder.
Best for: Connecting lecture theories to textbook readings.
Flashcards (spaced repetition)
Duetoday automatically identifies key terms and definitions to generate flashcards. These aren't just random cards; they are pulled directly from what your professor emphasized in class.
Best for: Memorizing medical, legal, or technical terminology.
Best for: Daily review sessions to build long-term retention.
Practice quiz (active recall)
This is the core of the system. Duetoday generates multiple-choice or short-answer questions based on the lecture transcript to test your actual understanding of the material.
Best for: Identifying knowledge gaps before the real midterm.
Best for: Practicing application-based questions.
Key questions / action items
Never wonder what to do next. Duetoday generates a list of follow-up questions you should be able to answer and tasks you need to complete based on the lecture content.
Best for: Organizing your weekly study schedule.
Best for: Preparing questions for your professor’s office hours.
Quick win: Generate a 5-question quiz immediately after transcribing to lock in the information while it's fresh.
Common mistake: Skipping the 'Key Questions' section—these often mirror the exact logic professors use for exam questions.
How it works
Upload your audio: Record your lecture or upload an existing file (MP3, WAV, or even a YouTube link) directly into your Duetoday workspace.
Generate your brain: Duetoday transcribes the audio and simultaneously builds your summaries, flashcards, and practice quizzes in the background.
Practice and recall: Use the AI tutor to ask questions about the transcript and take the generated quizzes to ensure you've mastered the topic.
Checklist before you upload
Ensure the audio is clear and the professor's voice is audible.
Group related lectures into the same folder for better AI context.
Check that your file format is supported (most common formats are).
Label your files by date or topic for easier search later.
Quick win: You can upload multiple recordings at once to build a massive knowledge base for an entire semester.
Common mistake: Using low-quality recordings. If you can't hear it, the AI might struggle to catch technical nuances.
Made for lectures
Duetoday is optimized for the unique flow of academic environments, from fast-paced STEM lectures to discussion-based humanities seminars.
STEM Students
Capture complex formulas and methodologies mentioned in passing. You get summarized math proofs and practice quizzes on logic steps.
You get: Step-by-step logic summaries.
You get: Formula-based practice sets.
History & Humanities
Track the narrative flow of history lectures and identify key dates and figures instantly. You get a timeline of events and thematic summaries.
You get: Chronological event lists.
You get: Thematic analysis notes.
Medical & Science
Manage the high volume of terminology and physiological processes discussed in med school. You get high-density flashcard decks.
You get: Terminology flashcards.
You get: Process flowcharts in text.
Pre-Law & Ethics
Transcribe long debates and case law analyses into structured arguments. You get case summaries and key question breakdowns.
You get: Argument structure maps.
You get: Case brief templates.
Grad Students & Researchers
Turn hours of seminars or interviews into searchable research data. You get quick citations and thematic coding ideas.
You get: Searchable research database.
You get: Instant key point extraction.
Quick win: Use the Notion import feature to sync your existing class syllabus with your lecture transcripts.
Common mistake: Not connecting your lecture audio with your PDF readings—Duetoday works best when it has both contexts.
The result: study faster, remember longer
The ultimate goal is to spend less time organizing and more time learning. By automating the transcription and quiz generation, you focus on the 'deep work' of understanding.
Complete Mastery
Transition from 'I think I know this' to 'I can prove I know this' through daily practice quizzes. What changes:
What changes: Confidence levels during exams.
What changes: Time spent on manual note-taking.
Connected Knowledge
See how a lecture from week 2 connects to a reading in week 7 automatically. What changes:
What changes: Ability to synthesize complex ideas.
What changes: Efficiency in writing term papers.
Stress-Free Exam Season
Instead of cramming 40 hours of audio in one week, you have a prepared study system ready to go. What changes:
What changes: Better sleep and lower anxiety.
What changes: Higher retention rates over the long term.
"I used to spend 3 hours transcribing one lecture. Now it’s done in minutes, and I have a quiz ready before I even leave the lecture hall."
Quick win: Schedule your 'Quiz Review' sessions in Google Calendar via Duetoday for maximum consistency.
Common mistake: Waiting until the night before the exam to look at your generated study guides.
Trust & workflow fit
Duetoday fits into your existing student life without adding more work. It is designed to be the central hub that connects your scattered resources into one coherent AI brain.
Supported inputs: Upload lecture audio, Zoom recordings, or voice memos directly from your phone.
Organization: Keep all your handouts, PDFs, and transcriptions in one unified content library.
Sharing/export: Easily export your notes or share summaries with your study group for collaborative learning.
Privacy: Your data is secure and used only to power your personal learning workspace.
How accurate is the transcription for technical lectures?
Duetoday uses advanced AI models that handle technical jargon, medical terms, and complex academic language with high precision. It is designed to recognize context, which helps it accurately transcribe specific subject matter that generic tools might miss. You can always edit the transcript if a specific niche term needs adjusting.
Can I upload multiple lecture recordings at once?
Yes, Duetoday supports bulk uploads, allowing you to process an entire week or even a full semester of lectures simultaneously. This helps the AI build a 'connected brain' where it understands the relationships between different classes. It saves you time by automating the organization of your entire course load.
How does the practice quiz feature work?
Once your lecture is transcribed, Duetoday analyzes the text for key concepts, facts, and relationships. It then generates multiple-choice or open-ended questions that challenge your understanding. This moves you from passive reading to active recall, which is scientifically proven to improve test scores.
What file types can I upload to Duetoday?
Duetoday is highly flexible and supports a wide range of audio and video formats, including MP3, WAV, and MP4. Additionally, you can import content directly from YouTube links or upload PDFs and Notion pages. This makes it a central hub for all your different types of learning materials.
Can I turn my flashcards into a study schedule?
While the flashcards focus on memorization, Duetoday integrates with Google Calendar to help you plan your study blocks. You can schedule dedicated time to go through your generated quizzes and cards. This ensures you are practicing spaced repetition consistently throughout the semester.
Does the AI tutor base its answers only on my lectures?
The AI tutor is context-aware, meaning it primarily uses your uploaded lectures, notes, and PDFs to answer questions. This prevents hallucinated information and ensures the explanations align with what your professor taught in class. It’s like having a teaching assistant who attended every single one of your lectures.
How does this differ from a standard transcription service?
Standard services just give you text; Duetoday gives you a study system. We convert that text into actionable tools like flashcards, summaries, and quizzes. Our goal is retention and mastery, not just a written record of what was said in the room.
Are my lecture recordings and transcripts private?
We prioritize your privacy and data security. Your uploaded materials and generated study tools are for your personal learning workspace. We do not use your private lecture data to train public models, ensuring your academic work remains your own.
Is there a way for teachers to share these quizzes with students?
While Duetoday is built as a personal learning workspace, you can easily export the generated summaries and practice questions. Many students use these to create group study guides or to help peers catch up on missed sessions. It’s a great way to standardize notes across a study group.
What is the best way to get high-quality quizzes?
For the best results, ensure your audio recording is clear and free of heavy background noise. The more detail the transcript contains, the better the AI can identify nuanced points to include in your practice quizzes. Using the 'Key Point Extraction' feature first can also help refine the quiz focus.
Duetoday is an AI-powered learning OS that turns your study materials into personalised, bite-sized study guides, cheat sheets, and active learning flows.
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