Constrain – Interactive figures using declarative constraint solving

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Visualization Constraints Domain-specific language animated-figures Mathematics

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  • constrain

    Responsive, animated figures in JavaScript/HTML canvases

  • penrose

    Create beautiful diagrams just by typing notation in plain text.

    • I love the idea, although it doesn't seem to perform very smoothly, even on simple examples. A related project is Penrose [^1], except the latter isn't interactive.

    [^1]: https://penrose.cs.cmu.edu/

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    Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

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NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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