Gauth Unlimited Digital Canvas - An AI tutor on an infinite whiteboard, not a chat thread
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Gauth AI Course now runs on an Unlimited Digital Canvas: one continuous whiteboard where lessons unfold spatially instead of in a chat thread or slide deck. Chapters expand side by side as narration plays, board notes write out in sync with the AI voice, and you can zoom from the full concept map down to a single formula. Pause anytime to ask the AI Tutor, and it answers right on the board beneath your step. Generate a canvas lesson on any topic, then export it as a PDF or share a link.
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@byalexai Thanks Alex! Love having you be a part of the journey. More updates to come...
@byalexai Love how the whole lesson stays connected instead of jumping between diffrent screens makes learning much easier
Many congratulations on the launch @alan_wang13 and good hunt @byalexai. 😊
This approach to AI learning feel novel, engaging and effective. I used to use an app on my iPad for note-taking as it offered unlimited canvas. Since then I realised chats and slides based learning is not as effective as the unlimited canvas to make the lessons feel connected and visual.
Looking forward to seeing what you ship next!
Hey Product Hunt 👋 I'm Alan, CTO at Gauth. Some of you may remember us from the AI Course launch last month.
Since then, we've been rethinking the format lessons live in. Slides move in one direction. Chat threads scroll away. Neither looks like how you actually work through a hard idea, where you jump back to an earlier step, zoom into one detail, then pull back to see how it all connects.
So we rebuilt AI Course around an Unlimited Digital Canvas: one continuous whiteboard where the lesson unfolds spatially instead of page by page. One of the biggest highlights for us is that it's built so it feels like you're working alongside a real tutor, not clicking through a deck, someone right there with you step-by-step and sketching things out as you think through them together.
What's different:
Chapters expand side by side as narration plays, so you can see how an early step connects to a later one
Board notes, formulas, and visuals write out in sync with the AI voice
Zoom from 40% to 300%, from the full concept map down to a single equation
Pause anytime and ask the AI Tutor. The answer is written right beneath the step you're stuck on, so it stays attached to what confused you instead of scrolling away, and it's still there when you come back to review
Quick Checks built into the flow, plus export to PDF or share a link
For subjects where flat diagrams fall short, the canvas becomes a visual engine. Our Premium courses use it for continuous 3D flythroughs, like watching a tornado form from temperature and wind shear, or moving from organ systems down to cells in a single shot.
We didn't design it around the shape of a textbook page. We designed it around the shape of a student's thought process.
You can generate a canvas lesson on any topic. Try it and tell me what you built, I'll be here all day.
@alan_wang13 Any rough timing for the element level questions? Shared canvases would be careful too.
Congrats on Launch! Glad to see learning tool move past the usual chat layout.
@sandy_liusy Thanks Sandy! Excited for this new feature as well - let me know how your experience is like.
What happens when the lesson gets really big? Does the canvas organize/collapse things automatically or can it get a little messy?
@suryansh_tiwari2 Good question! It stays organized by chapter, each one gets its own column side by side, so it never turns into one giant blob.
@alan_wang13 That makes a lot of sense. Keeping each chapter in its own space should make it much easier to navigate, especially for longer lessons. Curious to see how this feels with really complex courses.
i'd like to pause before the next step appears and predict it my self.
@kabir_suleman_kusfa Love that, it's such a good way to study! You can pause anytime, so hit pause, make your guess, then play to see if you got it.
@hamza_afzal_butt Appreciate your support Hamza! 🙏🏻 Yeah, the big one was that chat scrolls away. You ask a question, get an answer, and by the next message it's buried and disconnected from what confused you. Learning isn't linear, so we wanted one board where everything stays put and connected.
@xiaoxia_zheng That is exactly what we wanted to improve. An answer alone is easy to forget, so the canvas keeps the steps, visuals, and questions together to show how the idea actually works. Thanks!
Organic chemistry is a great example for this format. Reaction mechanisms are much easier to follow when each step can stay visible on the same board. Thanks for the suggestion, @tobi_paul !
I have tried some of the AI tutors before, and I find them to be long scrolls which I am unable to follow. Having the chapters displayed alongside each other on the board is sure to help me keep the big picture in mind.
@hamza_aafzal Yes, that's exactly the problem we wanted to fix! Long scrolls make it so easy to lose the thread. With the chapters side by side, you can zoom out anytime to see the big picture, then zoom right back into the detail.
your canvas and pick up where you left off later