ComfyUI > Nodes > ComfyUI-RvTools_v2 > Vae Multi-Switch

ComfyUI Node: Vae Multi-Switch

Class Name

Vae Multi-Switch [RvTools]

Category
🫦 RvTools II/ Multi-Switches
Author
r-vage (Account age: 317days)
Extension
ComfyUI-RvTools_v2
Latest Updated
2026-03-27
Github Stars
0.02K

How to Install ComfyUI-RvTools_v2

Install this extension via the ComfyUI Manager by searching for ComfyUI-RvTools_v2
  • 1. Click the Manager button in the main menu
  • 2. Select Custom Nodes Manager button
  • 3. Enter ComfyUI-RvTools_v2 in the search bar
After installation, click the Restart button to restart ComfyUI. Then, manually refresh your browser to clear the cache and access the updated list of nodes.

Visit ComfyUI Online for ready-to-use ComfyUI environment

  • Free trial available
  • 16GB VRAM to 80GB VRAM GPU machines
  • 400+ preloaded models/nodes
  • Freedom to upload custom models/nodes
  • 200+ ready-to-run workflows
  • 100% private workspace with up to 200GB storage
  • Dedicated Support

Run ComfyUI Online

Vae Multi-Switch Description

The Vae Multi-Switch node enables dynamic selection among multiple VAE inputs for AI art.

Vae Multi-Switch [RvTools]:

The Vae Multi-Switch [RvTools] node is designed to provide flexibility and control in selecting from multiple Variational Autoencoder (VAE) inputs. This node is particularly useful in scenarios where you have several VAE models available and need to dynamically choose one based on specific conditions or preferences. By allowing multiple optional inputs, the node ensures that you can seamlessly switch between different VAEs without the need for complex logic or additional nodes. This capability is essential for AI artists who want to experiment with different VAE models to achieve varied artistic effects or optimize their workflows. The node's primary function is to evaluate the available inputs and return the first non-null VAE, ensuring a smooth and efficient selection process.

Vae Multi-Switch [RvTools] Input Parameters:

input1

This parameter represents the first optional VAE input. It is a crucial part of the node's functionality, as it is the first input checked during execution. If this input is provided, the node will return it as the selected VAE. This parameter does not have a default value and requires a valid VAE input to be effective.

input2

The second optional VAE input, which is evaluated if input1 is not provided. This parameter allows for an alternative VAE to be selected if the first input is unavailable. Like input1, it requires a valid VAE input and does not have a default value.

input3

This parameter serves as the third optional VAE input. It is considered if both input1 and input2 are not provided. This input offers additional flexibility in selecting a VAE model, ensuring that you have multiple options to choose from.

input4

The fourth optional VAE input, which is checked if the previous three inputs are not available. This parameter further extends the node's capability to handle multiple VAE models, providing more choices for selection.

input5

The fifth and final optional VAE input. It is evaluated only if all other inputs are not provided. This parameter ensures that you have a comprehensive set of options for VAE selection, maximizing the node's utility in diverse scenarios.

Vae Multi-Switch [RvTools] Output Parameters:

vae

The output parameter vae represents the selected VAE model from the provided inputs. Its function is to return the first non-null VAE input, ensuring that the node outputs a valid VAE model for further processing. This output is crucial for workflows that rely on dynamic VAE selection, as it allows for seamless integration and experimentation with different models.

Vae Multi-Switch [RvTools] Usage Tips:

  • Ensure that at least one VAE input is provided to avoid execution errors. The node will return the first non-null input, so prioritize your inputs accordingly.
  • Use this node to experiment with different VAE models by connecting multiple VAEs and observing the effects of each on your output. This can help in fine-tuning your artistic results.
  • Consider the order of your inputs carefully, as the node will select the first available VAE. Place your preferred VAE models in the earlier input slots for prioritized selection.

Vae Multi-Switch [RvTools] Common Errors and Solutions:

Missing Input: Multi VAE Switch has no active Input

  • Explanation: This error occurs when none of the VAE inputs (input1 to input5) are provided, leaving the node with no valid input to process.
  • Solution: Ensure that at least one of the VAE inputs is connected and contains a valid VAE model. Double-check your connections to confirm that the inputs are correctly linked to the node.

Vae Multi-Switch Related Nodes

Go back to the extension to check out more related nodes.
ComfyUI-RvTools_v2
RunComfy
Copyright 2025 RunComfy. All Rights Reserved.

RunComfy is the premier ComfyUI platform, offering ComfyUI online environment and services, along with ComfyUI workflows featuring stunning visuals. RunComfy also provides AI Models, enabling artists to harness the latest AI tools to create incredible art.

Vae Multi-Switch