Fig. 01 · YouTube cutKorean CSAT · radius overlap
Watch ω(B,C,D) overlap A.
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AI-native STEM learning
Tutoring. Self-study.
Interactive STEM.
One knowledge map powers tutoring, self-study, practice, and visual explanations.
Manybooks
10k+Q&A
ThousandsSAT items
100svideos
Knowledge engine
Books and exams become adaptive maps.
Rawcurated
Inputs
Books, exams, figures, solutions.
mine
Codeengine
Graph
Semantic, spatial, prerequisite, and solution edges.
generate
Artifactsgenerated
Tutor
One graph powers hints, checks, videos, and paths.
Exhibit · one book mined
Stewart Precalculus 8e.
18,928items
32edge types
7,741exercises linked
2,207answers
1,189figures
1,029pages
1.74M document lines · 12,780 problems/examples · ~2M generated lines.
Shipping
Manybooks mined
6calculus books
10k+Q&A
ThousandsSAT items
100svideos
Interactive output
Movable. Watchable. Testable.
Fig. 02 · Book mapStewart Precalculus 8e
An entire textbook, as a graph.
18,928items
12/12chapters
359,336edges
32 edge types
71,128 semantic
288,208 spatial
1,189 figures
1,029 pages
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Fig. 03 · 3D explainerBesant · Conic Sections (1884)
Static 2D becomes touch-friendly live 3D.
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Fig. 04 · Proof tourNewton · Principia · Prop. XI
Proof. Play. Tour. Plot.
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Fig. 05 · YouTube cutAnalytics explainer
Ships as video, too.
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Fig. 06 · YouTube cutEuclid · construction build
Ancient proofs, modern frame.
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Video channels
Video feeds the product.
Viewer questions become practice paths.
Ours · free-rangeChang's Canvas
Creative problem solving, clear aha moments.
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Signals become practice.
GoalScore, exam, topic, proof.
ConversationQuestions and mistakes reveal gaps.
AdaptationThe graph selects what comes next.
Why now
AI makes learning better and cheaper.
01
Map the knowledge space.
Extract problems, figures, answers, and prerequisites.
02
Direct the lesson.
Generate flow, narration, scripts, and motion.
03
Adapt through conversation.
Choose the next hint, exercise, or explanation.
04
Compound with AI progress.
Improve every layer on the same graph.
AI-native STEM learning: guided, visual, adaptive.
ConvyCanvas · Tutoring · Self-study · Visual learning