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ezexam. 一个 Typst 编写的试卷、讲义模板。专注内容，告别繁杂的排版！

ezchem. A typst lib draw atomic or ionic structures and single or double line bridge.

jsxgraph. JSXGraph is a cross-browser library for interactive geometry, function plotting, charting, and data visualization in a web browser.

LaTeXLive. LateX公式编辑器-妈叔出品