Superprompt

KJNodes/text

Superprompt

# SuperPrompt A T5 model fine-tuned on the SuperPrompt dataset for upsampling text prompts to more detailed descriptions. Meant to be used as a pre-generation step for text-to-image models that benefit from more detailed prompts. https://huggingface.co/roborovski/superprompt-v1

Example

JSON Example

{
  "class_type": "Superprompt",
  "inputs": {
    "instruction_prompt": "Expand the following prompt to add more detail",
    "prompt": "",
    "max_new_tokens": 128
  }
}

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
instruction_prompt	STRING	required	-	"Expand the following prompt to add more detail"
prompt	STRING	required	-	""
max_new_tokens	INT	required	min: 1, max: 4096, step: 1	128

Outputs

Index	Name	Type	Is List	Connection Reference
0	STRING	STRING	No	["{node_id}", 0]

How to connect to these outputs

To connect another node's input to an output from this node, use the connection reference format:

["node_id", output_index]

Where node_id is the ID of this Superprompt node in your workflow, and output_index is the index from the table above.

Example

If this node has ID "5" in your workflow:

• STRING (STRING): ["5", 0]

Package: comfyui-kjnodes