React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely customizable.
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Oct 13, 2025 - TypeScript
React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely customizable.
FlowGram is a node-based flow building engine that helps developers quickly create workflows in either fixed layout or free connection layout modes
An open source library to build node-based UI with Angular 16+
Foblex Flow - is an Angular library designed to simplify the creation and manipulation of dynamic flow. Provides components for flows, nodes, and connections, automating node manipulation and inter-node connections.
Example React Flow apps for Create React App, Next.js and Remix.
A workflow execution platform built on top of the fantastic Cloudflare infrastructure.
A highly-customizable library for creating node-based editors, graphs and diagrams
Easily create node-based UIs with any front-end framework. Powered by standard signals and native HTML elements.
ngDiagram – An open-source Angular library for creating rich, interactive diagramming experiences. Designed for flexibility and performance, it lets you build everything from simple flows to advanced visual editors with ease
Another Flow-based Node Graph Library
A library to display an interactive editor for any graph-like data.
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Powerful open source library for building node-based flowcharting with React.
🤖 Automate workflows effortlessly with AI-Flow, a low-code platform that streamlines business processes and enhances team productivity.
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