varkor/quiver

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

3609 stars · 122 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Quiver is a web-based graphical editor for creating commutative and pasting diagrams used in category theory and mathematics. It renders high-quality diagrams and exports them to LaTeX via tikz-cd or Typst via fletcher.

Use cases

• draw commutative diagrams for a category theory paper
• export a diagram to tikz-cd LaTeX code
• create pullback and pushout diagrams visually
• make pasting diagrams for higher category theory
• convert hand-drawn math diagrams into Typst fletcher code
• quickly sketch adjunction diagrams without writing LaTeX

When to choose

• you need commutative or pasting diagrams for LaTeX or Typst documents
• writing tikz-cd code by hand is too slow or error-prone
• you want a fast, keyboard-friendly visual diagram editor in the browser

When to avoid

• you need general-purpose diagramming like flowcharts or UML
• you require offline desktop editing without a browser
• you need diagrams outside the commutative-diagram paradigm

Facets

application · maturity active

editor graphics documentation mathematics web-development education developer-tools browser cross-platform commutative-diagrams category-theory tikz-cd typst fletcher latex-export diagram-editor pasting-diagrams web

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