DeprecatedCheckpointLoader - ComfyUI Built-in Node Documentation

Complete documentation for the DeprecatedCheckpointLoader node in ComfyUI. Learn its inputs, outputs, parameters and usage.

The CheckpointLoader node is designed for advanced loading operations, specifically to load model checkpoints along with their configurations. It facilitates the retrieval of model components necessary for initializing and running generative models, including configurations and checkpoints from specified directories.

Inputs

Parameter	Data Type	Description
config_name	COMBO[STRING]	Specifies the name of the configuration file to be used. This is crucial for determining the model’s parameters and settings, affecting the model’s behavior and performance.
ckpt_name	COMBO[STRING]	Indicates the name of the checkpoint file to be loaded. This directly influences the state of the model being initialized, impacting its initial weights and biases.

Outputs

Parameter	Data Type	Description
model	MODEL	Represents the primary model loaded from the checkpoint, ready for further operations or inference.
clip	CLIP	Provides the CLIP model component, if available and requested, loaded from the checkpoint.
vae	VAE	Delivers the VAE model component, if available and requested, loaded from the checkpoint.