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What is Group nested flow?

Group Nested Flow represents advanced hierarchical visualization technology built on ReactFlow. This professional solution enables teams to create sophisticated multi-level diagrams where complex relationships and nested structures are clearly represented through intuitive grouping and parent-child hierarchies.

Modern systems and processes often involve nested structures—departments within organizations, modules within applications, or steps within phases. Group Nested Flow provides the visual framework to represent these hierarchies clearly, allowing users to create deeply nested flows that maintain clarity through intelligent grouping, automatic layout, and expand/collapse functionality.

This enterprise-grade tool includes advanced features like automatic group boundary calculation, nested drag-and-drop, hierarchical layout algorithms, and group-level styling. Perfect for enterprise architects, system designers, and anyone dealing with complex hierarchical data that needs clear visual representation.

Features & Capabilities

This application includes several powerful features that make it easy to create professional group nested flow applications:

Automatic Layout

Sophisticated algorithms that handle nested structures, ensuring each level is optimally arranged while respecting group boundaries.

Custom Shapes

Flexible node and group designs that can be customized for different hierarchy levels and organizational structures.

Text Content

Rich text support for nodes and groups with formatting options for labels, descriptions, and metadata.

Drag & Drop

Intelligent drag-and-drop that understands hierarchy—moving groups moves their children, with automatic re-parenting.

Collapse & Expand

Hide entire group contents to manage diagram complexity, with smooth animations and state persistence.

Group Layout

Specialized layout engine for nested groups that maintains visual clarity across multiple hierarchy levels.

Technologies Used

React
TypeScript
ReactFlow
D3.js
Canvas API

Integration

Export hierarchical structures to JSON, XML, or custom formats for integration with enterprise systems. Compatible with organizational data from HR systems, project hierarchies from PM tools, and system architectures from modeling tools. Supports importing hierarchical data from CSV, databases, and APIs with automatic layout generation.

Use Cases

Group nested flow is perfect for a wide range of applications and scenarios:

Enterprise architecture modeling
Multi-level organizational charts
Complex project phase planning
Software module hierarchy visualization
Nested workflow processes
Department and team structure mapping

Key Benefits

  • Visualize unlimited hierarchy levels
  • Manage complexity through grouping
  • Automatic layout saves hours of manual work
  • Professional presentation-ready output
  • Handles thousands of nested elements smoothly
  • Enterprise scalability and performance