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KarkaLabs

Learn with AI, not from AI.

Karka is a voice tutor that teaches on a live board. You talk. Aarya listens, catches what's wrong, and redraws it until the concept holds.

Try a sessionBook a school demo
A student at a laptop, chin on hand, looking up mid-thought, with books, a plant and pencils on the desk.

For students

You say it. Aarya catches it. The board redraws it.

Say what you think the graph is telling you. Aarya hears the mistake before you finish the sentence, and the board shows you why. No marking scheme, no waiting a week.

Concept stateNot started

The Karka board drawing a velocity–time graph for constant acceleration, with the area under the line shaded as the distance travelled.

On the board

For parents

See the concept, not just the score.

After every session, a plain-English report: what was learned, the questions asked, and where the evidence is still thin. Not started, Tarnished, Shaky, Held — the same words your child sees.

Try a session
A sample Karka parent report for “Your child”, O-Level Physics: a plain-English summary and three concepts marked Held, Shaky and Not started.

For schools

A board that listens to the whole room.

In class, Aarya draws while students answer. Teachers hold the board at the moment that matters, and see every student's concept states afterwards — not just the three who raised their hands.

Book a school demo
The Karka board held mid-lesson: a bus on a road, drawn to explain reference frames, under the banner “Holding · after real-world scene, before next quick-check”.

For tuition centres

Your syllabus, one concept at a time.

O-Level Physics 6091 mapped as a concept graph, gated so students can't skip what they haven't held. Ask about running Karka under your own name.

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The Karka mastery board for O-Level Physics: every syllabus skill as a tile, each Not started, Tarnished, Shaky or Held.