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Rete.js vs Sequential Workflow Designer
Short answer: Pick Rete.js if you want tailorable node-based visual editors; pick Sequential Workflow Designer if you want modular visual workflow components. Both are free and open source.
Rete.jsCreate node-based visual programming interfaces
Sequential Workflow DesignerCustomizable no-code component for building flow-based programming applications or workflow automation.Which to pick
Pick Rete.js if you want…
- Tailorable node-based visual editors
- Integrations with Angular, Vue.js or React.js (on Rete.js' list, not Sequential Workflow Designer's)
Pick Sequential Workflow Designer if you want…
- Modular visual workflow components
- Integrations with TypeScript, JavaScript or JSON (on Sequential Workflow Designer's list, not Rete.js')
Side by side
- What it is
- Rete.js:Rete.js is a TypeScript-first framework for building node-based visual programming editors and processing graphs.
- Sequential Workflow Designer:A framework-agnostic, TypeScript-first visual workflow designer, editor, and execution engine for web apps.
- Best for
- Rete.js:Tailorable node-based visual editors
- Sequential Workflow Designer:Modular visual workflow components
- Who it’s for
- Rete.js:Developers building custom visual editors, dataflow tools, or graph-based applications.
- Sequential Workflow Designer:Web developers building custom no-code or workflow automation tools.
- Pricing
- Rete.js:Open source
- Sequential Workflow Designer:Open source
- Starting price
- Rete.js:Free
- Sequential Workflow Designer:Free
- Free plan or trial
- Rete.js:Free to use
- Sequential Workflow Designer:Free to use
- Open source
- Rete.js:Yes, 12,276 GitHub stars
- Sequential Workflow Designer:Yes, 1,473 GitHub stars
- Works with
- Rete.js:Angular, Vue.js, React.js
- Sequential Workflow Designer:TypeScript, JavaScript, JSON
Rete.js features
- TypeScript-first API. Provides strong typing and IDE support for easier development and maintenance.
- Engine for graph processing. Includes modules to execute dataflow and control-flow graphs directly.
- Plugin architecture. Allows customization of UI and behavior via plugins and extensions.
- Framework integrations. Works with Angular, Vue.js, React.js and other front-end libraries.
- Code generation. Can generate executable code from the visual graph.
- 3D embedding. Supports embedding editors inside 3D scenes for AR/VR interactions.
Sequential Workflow Designer features
- Visual workflow canvas. Drag-and-drop interface for creating sequential steps on an SVG-based canvas.
- Customizable step types. Define and style step UI and behavior to match any product.
- JSON workflow definitions. Workflows are stored as JSON, enabling easy sharing and persistence.
- Automatic editor generation. Declarative schemas generate configuration UI and validation logic.
- Pluggable step handlers. Implement custom code for each step to integrate APIs or business logic.
- Frontend & backend execution. The workflow machine can run in browsers or server environments.
- Framework-agnostic. Works with any JavaScript framework or plain TypeScript projects.
- Modular architecture. Designer, Editor, and Machine can be used independently or together.
Rete.js vs Sequential Workflow Designer FAQ
What is the difference between Rete.js and Sequential Workflow Designer?+
Rete.js provides node-based visual programming but focuses on graph editing, not sequential step execution.
Should I use Rete.js or Sequential Workflow Designer?+
Pick Rete.js if you want tailorable node-based visual editors or integrations with Angular, Vue.js or React.js (on Rete.js' list, not Sequential Workflow Designer's). Pick Sequential Workflow Designer if you want modular visual workflow components or integrations with TypeScript, JavaScript or JSON (on Sequential Workflow Designer's list, not Rete.js').
Is Rete.js or Sequential Workflow Designer free?+
Yes, both are free and open source.
Is Rete.js or Sequential Workflow Designer open source?+
Yes, both are open source: Rete.js (retejs/rete on GitHub, MIT license) and Sequential Workflow Designer (nocode-js/sequential-workflow-designer on GitHub, MIT license).
Do Rete.js and Sequential Workflow Designer integrate with the same tools?+
Their integration lists don't overlap: Rete.js lists Angular, Vue.js and React.js; Sequential Workflow Designer lists TypeScript, JavaScript and JSON.
On DevHunt
Sequential Workflow Designer
1 upvote · Launched on DevHunt on Jun 30, 2026
Based on each tool's website and DevHunt data. Details may change; check the official sites.