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Asymptote - The Vector Graphics Language
Asymptote, a powerful descriptive vector graphics language for mathematical/technical drawing, with LaTeX typesetting of labels
18 Alternatives To Asymptote - The Vector Graphics Language
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LucidChart
LucidChart is the missing link in online productivity suites. LucidChart allows users to create, collaborate on, and publish attractive flowcharts and other diagrams from a web browser.
PlantText
PlantText is an online tool that quickly generates images from text. Primarily, it is used to generate UML (Unified Modeling Language) diagrams. It is based on a text language called PlantUML.
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TikZiT
TikZiT is a graphical tool for rapidly creating graphs and string diagrams using PGF/TikZ.
diagrams
Diagrams is a powerful, flexible, declarative domain-specific language for creating vector…
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yEd Graph Editor
yEd is a free desktop application to quickly create, import, edit, and automatically arrange diagrams. It runs on Windows, Mac OS X, and Unix/Linux.