A comprehensive toolkit based on ComfyUI, providing image, mask, audio, and tools nodes, fully modular and v3 compatible.

ComfyUI-UniversalToolkit


Controls flow of execution based on a boolean switch.

This node implements lazy evaluation - it only processes the input
that will actually be used based on the switch value. This can 
significantly improve performance by avoiding unnecessary computations
in complex workflows.

Features:
- **Lazy Evaluation**: Only evaluates the selected branch
- **Any Type Support**: Works with any data type (images, masks, strings, etc.)
- **Flow Control**: Essential for conditional workflow execution
- **Performance Optimization**: Reduces unnecessary processing

Usage:
- Connect your boolean condition to the 'switch' input
- Connect the value for False condition to 'on_false'  
- Connect the value for True condition to 'on_true'
- The node will output the appropriate value based on the switch

Common use cases:
- Conditional image processing pipelines
- A/B testing different parameters
- Workflow branching based on user input
- Performance optimization in complex workflows


ComfyUI Node: Lazy Switch KJ (UTK)

Category

Inputs

Outputs

Extension: ComfyUI-UniversalToolkit

More nodes in ComfyUI-UniversalToolkit

Other UniversalToolkit/Tools nodes

Run ComfyUI workflows without the setup