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.

• Updated Aug 29, 2025
• TypeScript

📖 This monorepo contains the xyflow website and the documentation sites for React Flow and Svelte Flow.

• Updated Sep 1, 2025
• TypeScript

Roadmap for Programmers and Developers

• Updated May 5, 2024
• Svelte

A vite template to get started with Svelte Flow

• Updated Aug 28, 2025
• Svelte

see https://github.com/LangGraph-GUI/LangGraph-GUI

• Updated Jun 12, 2025
• Svelte

Node graph editor frontend for Synchrotron, created with Svelte Flow

• Updated Aug 21, 2025
• Svelte