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cn-math-taxonomy

中小学知识图谱 + 前置诊断:数学(一–九年级、高中必修与选择性必修)+ 英语(小学、初中、高中),课标对齐、人教版,1503 知识点、6159 题、自适应诊断

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GITHUB · launched Oct 18, 2026 · 1962 upvotes (top 1%)

Similar launches

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Could you build this?

Partial The web UI and knowledge-graph visualization are vibe-codeable, but the value depends on a curated curriculum-aligned knowledge graph and a 1,407-question bank whose quality requires subject-matter and psychometric expertise.

What it would actually take: The stack is a React frontend with a graph data model and an adaptive engine. The hard parts are authoring a correct, curriculum-mapped prerequisite graph and a large vetted question bank, and building the adaptive diagnosis, which needs item response theory or similar psychometric modeling. That requires math teachers or educators and a psychometrics background to validate the results.

Competitors

Other products that read as similar to this one : 734 launches clear the similarity bar, closest 8 shown.

Attention rank: #4 of 735 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 352 days after the earliest competitor.

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