chalkie

Pilot open · Made in India

Learn anything.Drawn for you.

Chalkie is an AI tutor that teaches on a whiteboard. It draws the idea, points at it while it talks, and checks you got it - instead of handing you a wall of text.

Start learning Watch it teach

Real lessons, unedited

Watch it teach.
Then make one of your own.

Every notebook can be exported as a narrated video: the board drawing itself, the pointer following each word, every question and answer in order. These three were made that way.

Asked“What is a hypernetwork? Make me understand it.”From the student’s own notesCircle a part, ask about it
Asked“How does the flying Tesla Roadster work? Explain it as if I’m an engineer.”Taught at the level asked forReal photo, found and checked
Asked“How can a beginner start with mandala art?”Any subject, not just examsSteps drawn as a diagram
  1. 01AskType it, say it, or photograph it straight from your textbook.
  2. 02TeachIt draws the idea on a board and talks you through it. A laser follows every word.
  3. 03ShowReal photographs, found and checked, right where they help.
  4. 04Your waySay “simpler” or “in Hinglish” mid-lesson. It queues your words and adapts.
  5. 05GraphGraphs are computed and plotted from real maths, not sketched from memory.
  6. 06DoubtCircle anything on the board, and ask about exactly that part.
  7. 07CheckOne quick question at the end, so it actually sticks.
  8. 08VoiceGo hands-free. Talk, interrupt, ask again - it answers out loud.
ChalkieWhy is the sky blue?
SunlightAir moleculesBlue scattersRed goes straightClear blue sky over hills · Wikimedia Commons, CC BY-SAWhy blue?• Sunlight holds every colour• Short blue waves scatter most• So blue arrives from all overScattering vs wavelength4005006007000.00.51.0wavelength (nm)relative scatteringChhota = zyada bikhrao• Neela: chhoti wavelength• Lal: lambi wavelength• Isliye aasmaan neelaWhy not violet?• Violet scatters even more…• …but sunlight carries less violet• Your eyes are most sensitive to blue• So the sky looks blue, not violet
The board is emptyAsk a question below, and Chalkie teaches it here.
Draw & ask

Ready when you are

Ask, or photograph a question →Teach me

Paragraphs explain. Boards teach. Chalkie draws every answer, so you see how an idea fits together - not just what it is called.

A teacher that adapts
to how you learn.

Your own material

Drop in lecture PDFs, slides, notes or links. Chalkie teaches from them, not from guesswork.

Just talk

Hands-free voice. Interrupt any time with a question - it answers, then carries on.

Your way

"Simpler." "Like I'm ten." "In Hinglish." Say how you want it, and it teaches that way.

Snap a question

Photograph a problem from your book. Chalkie reads it and teaches the answer on the board.

Circle to ask

Lost at one step? Circle it on the board and ask. Chalkie re-teaches exactly that part.

Narrated video notebooks

Turn any notebook into a 1080p video: the board drawing itself, the voice, every question in order. Revise from it or share it.

Pilot open

Take a seat
at the board.

Chalkie is in a pilot with students across India. Sign in with Google and ask your first question.

Start learning

Write to us

A question, a school or coaching centre, or an idea? It goes straight to the founder, who replies by email.

We reply from founder@chalkie.in and use your email for nothing else. See the privacy policy.