Nodes/Runware.ai ComfyUI Inference API Integration/FLUX.1 [schnell] (custom model)
ComfyUI Node

FLUX.1 [schnell] (custom model)

A ComfyUI node in Runware/Custom models with 33 inputs and 1 output.

By Runware·Created 2 years ago·Updated about a month ago· 140
FLUX.1 [schnell] (custom model)
  • seedImage
  • maskImage
  • outpaint
  • lora
  • ultralytics
  • watermark
  • acceleratorOptions
  • image
◄modelrunware:100@1►
◄positivePrompt—►
◄width1024►
◄height1024►
◄negativePrompt►
◄seed0►
◄stepsfalse►
◄steps_value1►
◄scheduler(default)►
◄CFGScalefalse►
◄CFGScale_value0.00►
◄trueCFGScalefalse►
◄trueCFGScale_value0.00►
◄strengthfalse►
◄strength_value0.80►
◄maskMarginfalse►
◄maskMargin_value32►
◄promptWeighting(default)►
◄numberResults1►
◄safetyfalse►
◄safety.checkContentfalse►
◄ttlfalse►
◄ttl_value60►
◄outputFormatJPG►
◄outputQuality95►
◄advanced_json►
CategoryRunware/Custom models

Inputs (33)

NameTypeDefaultDescription
modelSTRINGrunware:100@1AIR of any checkpoint of this architecture. Use the search button to browse the catalog.
positivePromptSTRINGText prompt describing elements to include in the generated output.
widthINT1024128–2048Width of the generated media in pixels.
heightINT1024128–2048Height of the generated media in pixels.
seedImageoptIMAGE—
maskImageoptIMAGE—
outpaintoptRUNWARE_OUTPAINT—
loraoptRUNWARE_LORA—
ultralyticsoptRUNWARE_ULTRALYTICS—
watermarkoptRUNWARE_WATERMARK—
acceleratorOptionsoptRUNWARE_ACCELERATOROPTIONS—
negativePromptoptSTRINGPrompt to guide what to exclude from generation. Ignored when guidance is disabled (CFGScale ≤ 1).
seedoptINT00–9223372036854776000Random seed for reproducible generation. When not provided, a random seed is generated in the unsigned 32-bit range.
stepsoptBOOLEANfalseEnable to set steps. Off uses the model's default.
steps_valueoptINT11–50Total number of denoising steps. Higher values generally produce more detailed results but take longer.
scheduleroptCOMBO(default)Scheduler to use for the diffusion process.
CFGScaleoptBOOLEANfalseEnable to set CFGScale. Off uses the model's default.
CFGScale_valueoptFLOAT0.000–20Guidance scale representing how closely the output will resemble the prompt. Higher values produce results more aligned with the prompt.
trueCFGScaleoptBOOLEANfalseEnable to set trueCFGScale. Off uses the model's default.
trueCFGScale_valueoptFLOAT0.00True Classifier-Free Guidance scale. Higher values increase prompt adherence at the cost of quality.
strengthoptBOOLEANfalseEnable to set strength. This setting has usage rules in this model, so it is off unless you enable it.
strength_valueoptFLOAT0.800–1Strength of the transformation. Lower values result in more influence from the original input.
maskMarginoptBOOLEANfalseEnable to set maskMargin. Off uses the model's default.
maskMargin_valueoptINT3232–128Extra context pixels around the masked region during inpainting. The model zooms into the masked area with these additional pixels for better integration.
promptWeightingoptCOMBO(default)Syntax used for prompt weighting.
numberResultsoptINT11–20Number of results to generate. Each result uses a different seed, producing variations of the same parameters.
safetyoptBOOLEANfalseEnable to set safety. Off uses the model's default.
safety.checkContentoptBOOLEANfalseEnable or disable content safety checking.
ttloptBOOLEANfalseEnable to set ttl. Off uses the model's default.
ttl_valueoptINT60Time-to-live (TTL) in seconds for generated content. Only applies when `outputType` is `URL`.
outputFormatoptCOMBOJPGFile format for the generated image.
outputQualityoptINT9520–99Compression quality of the output. Higher values preserve quality but increase file size.
advanced_jsonoptSTRINGOptional JSON merged into the request. For: hiresFix

Outputs (1)

NameTypeDescription
imageIMAGE—