LoraExtractKJ

KJNodes/loraOutput Node

LoraExtractKJ

Example

JSON Example

{
  "class_type": "LoraExtractKJ",
  "inputs": {
    "finetuned_model": [
      "node_id",
      0
    ],
    "original_model": [
      "node_id",
      0
    ],
    "filename_prefix": "loras/ComfyUI_extracted_lora",
    "rank": 8,
    "lora_type": "standard",
    "algorithm": "svd_linalg",
    "lowrank_iters": 7,
    "output_dtype": "fp16",
    "bias_diff": true,
    "adaptive_param": 0.15,
    "clamp_quantile": true
  }
}

This example shows required inputs only. Connection values like ["node_id", 0] should reference actual node IDs from your workflow.

Inputs

Name	Type	Status	Constraints	Default
finetuned_model	MODEL	required	-	-
original_model	MODEL	required	-	-
filename_prefix	STRING	required	-	"loras/ComfyUI_extracted_lora"
rank?	INT	required	min: 1, max: 4096, step: 1	8
lora_type	ENUM 6 options standard full adaptive_ratio adaptive_quantile adaptive_energy adaptive_fro	required	-	-
algorithm?	ENUM 2 options svd_linalg svd_lowrank	required	-	"svd_linalg"
lowrank_iters?	INT	required	min: 1, max: 100, step: 1	7
output_dtype	ENUM 3 options fp16 bf16 fp32	required	-	"fp16"
bias_diff	BOOLEAN	required	-	true
adaptive_param?	FLOAT	required	min: 0, max: 1, step: 0.01	0.15
clamp_quantile	BOOLEAN	required	-	true

Outputs

This node has no outputs.

Package: comfyui-kjnodes