xyflow/xyflow
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. observed · 2026-08-28
Health v2 · maintenance only
95/100
- Activity 99
- Release rhythm 87
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 0.0
- age_days: 2606
- days_rel: 8
- days_push: 7
- n_releases_24m: 131
Adoption not part of the score
38154 stars · 2520 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
xyflow is a monorepo of open-source libraries (React Flow and Svelte Flow) for building node-based UIs, interactive diagrams, and node editors in React or Svelte. The packages ship ready-made components like nodes, edges, minimaps, and controls that are fully customizable.
Use cases
- build a node-based workflow editor in React
- create an interactive flowchart or diagram UI
- build a chatbot or automation pipeline builder
- create a node-based dashboard builder
- visualize survey logic or process documentation as an interactive graph
- build a machine learning pipeline editor with draggable nodes
When to choose
- you need a production-ready, highly customizable node editor in React or Svelte
- you want out-of-the-box features like minimaps, controls, and edge handling
- you need a well-maintained MIT-licensed library with a large community
When to avoid
- you need a static, non-interactive diagram renderer only
- your project does not use React or Svelte
- you need heavy 3D graph visualization rather than 2D node editors
Facets
library · maturity stable
ui-components frontend-framework data-visualization graphics web-development frontend data-visualization developer-tools cross-platform react-flow svelte-flow node-based-ui flowchart diagram-editor graph-editor workflow-builder interactive-diagrams web-server nodejs
3 sources
- readme: https://github.com/xyflow/xyflow · fetched 2026-08-28 · 2debcd910e63
- homepage: https://xyflow.com · fetched 2026-08-29 · d3a0b070247b
- site_page: https://xyflow.com/about · fetched 2026-08-29 · c9cceb3544d5
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| xyflow/xyflow | main | 95 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem