Svelvet Launches Today

• Svelvet

  21 2,478 9.1 Svelte

  🎛 A Svelte library for building dynamic, infinitely customizable node-based user interfaces and flowcharts

  

• Cytoscape.js

  34 9,830 9.2 JavaScript

  Graph theory (network) library for visualisation and analysis

  

> Yeah, I know there's D3.js but that involved way more knowledge and learning than I was interested in.

Same, d3 looked very powerful but had a steep learning curve. I was looking for something simple to generate process trees in real time and ended up using cytoscape js [0], helped me have a working POC in an hour, highly recommended.

[0] https://js.cytoscape.org/

• SurveyJS

  surveyjs.io featured

  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.

  

• node-editor

  1 37 2.6 TypeScript

  Generic node editor web components

Not to detract, but if you're looking for something similar that isn't batteries-included, I wrote a web component library for node editors. Requires a bit of setup but gives you absolute control, would be interested for someone to try it in a new project and give feedback!

https://github.com/qix-/node-editor

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