AI whiteboard tutor for STEM
Every student deserves a great tutor.
Your personal AI tutor that explains, draws, and adapts to how you learn.
Unlike chatbots that just hand you an answer, Dudely teaches. It draws the explanation step by step on a live whiteboard, talks it through out loud, adapts to your level, and checks that you actually understand before it moves on.
Free tier: 10 minutes of live tutoring a day. No credit card.
Why an AI answer does not help you learn
Ask most AI tools a hard question and you get a finished answer to read. It looks convincing, you copy it down, and the next problem stumps you all over again. Reading a solution is not the same as being taught, and it is why students who lean on answer bots do fine on the homework and freeze on the exam.
Dudely teaches, and does not move on until it clicks
The difference is the whole point of the product. Others generate an explanation you consume. Dudely teaches live and runs a mastery loop: you try, it gives a specific diagnosis of what you missed, it re-teaches that exact gap, and you retry. It will not advance until you have got it.
Live whiteboard
Every explanation is built move by move on a board, never dumped as a finished image. You watch the idea take shape.
Voice and pointing
It talks you through the work and points at the exact term it is explaining, the way a tutor at a real board does.
Adapts to you
It reads your level and your written work, then teaches to the gap in front of you instead of a generic script.
How it works
- Ask. Type a topic, paste your notes, or upload a photo of a problem.
- Watch it teach. Dudely builds the explanation on the board and narrates every step.
- Interact. Ask questions by voice or pen, or point at anything on the board to dig in.
- Prove you understand. It checks your grasp with a real question and re-teaches whatever you miss.
Built for STEM, where seeing it matters most
Popular lessons: Newton's laws of motion, Laplace transform, Derivatives, Integration by parts, Bayes' theorem, Chain rule, Limits, Quadratic formula, Eigenvalues and eigenvectors, Ohm's law, Projectile motion, Conservation of energy, Stoichiometry, Balancing chemical equations, Fourier transform
Dudely vs a chatbot answer
- Prints a finished answer to read
- Moves on whether or not you understood
- No sense of your level
- You are still stuck on the next problem
- Builds the explanation live on a board
- Checks understanding with a mastery loop
- Adapts to what you already know
- Teaches the concept so the next one is yours
Frequently asked questions
What is Dudely?
Dudely is an AI tutor that teaches you live on a whiteboard. It draws the explanation step by step, talks it through, adapts to your level, and checks that you understand before moving on, instead of just printing an answer.
How is Dudely different from ChatGPT?
ChatGPT gives you an answer to read. Dudely teaches: it builds the working move by move on a board, points at each step as it explains, and runs a mastery loop that will not advance until you have actually understood the idea.
What subjects does it cover?
Dudely is strongest in STEM: math, physics, chemistry, and engineering, from high school through university. You can type a topic, paste notes, or upload a photo of a problem.
Is Dudely free?
Yes. The free tier gives you 10 minutes of live tutoring a day with no credit card. Paid plans add more daily time.
Is it spelled Dudely or Dudley?
It is Dudely, spelled d-u-d-e-l-y, at dudely.co. It is often mistyped as Dudley, which is a different name entirely. If a search engine corrects you to Dudley, choose the option to search for Dudely instead.
Who makes Dudely?
Dudely is built by Syed Ryan Ahmed. You can read the reasoning behind it on the founder story page, and reach the team at hello@dudely.co.
See it teach, do not just read about it
Type a topic and watch Dudely build the explanation live on a whiteboard. Free to start, no credit card.
Start learning free