InvokeAI/docs/nodes/defaultNodes.md

List of Default Nodes

The table below contains a list of the default nodes shipped with InvokeAI and their descriptions.

Node	Function
Add Integers	Adds two numbers
Boolean Primitive Collection	A collection of boolean primitive values
Boolean Primitive	A boolean primitive value
Canny Processor	Canny edge detection for ControlNet
CenterPadCrop	Pad or crop an image's sides from the center by specified pixels. Positive values are outside of the image.
CLIP Skip	Skip layers in clip text_encoder model.
Collect	Collects values into a collection
Color Correct	Shifts the colors of a target image to match the reference image, optionally using a mask to only color-correct certain regions of the target image.
Color Primitive	A color primitive value
Compel Prompt	Parse prompt using compel package to conditioning.
Conditioning Primitive Collection	A collection of conditioning tensor primitive values
Conditioning Primitive	A conditioning tensor primitive value
Content Shuffle Processor	Applies content shuffle processing to image
ControlNet	Collects ControlNet info to pass to other nodes
Create Denoise Mask	Converts a greyscale or transparency image into a mask for denoising.
Create Gradient Mask	Creates a mask for Gradient ("soft", "differential") inpainting that gradually expands during denoising. Improves edge coherence.
Denoise Latents	Denoises noisy latents to decodable images
Divide Integers	Divides two numbers
Dynamic Prompt	Parses a prompt using adieyal/dynamicprompts' random or combinatorial generator
FaceMask	Generates masks for faces in an image to use with Inpainting
FaceIdentifier	Identifies and labels faces in an image
FaceOff	Creates a new image that is a scaled bounding box with a mask on the face for Inpainting
Float Math	Perform basic math operations on two floats
Float Primitive Collection	A collection of float primitive values
Float Primitive	A float primitive value
Float Range	Creates a range
HED (softedge) Processor	Applies HED edge detection to image
Blur Image	Blurs an image
Extract Image Channel	Gets a channel from an image.
Image Primitive Collection	A collection of image primitive values
Integer Math	Perform basic math operations on two integers
Convert Image Mode	Converts an image to a different mode.
Crop Image	Crops an image to a specified box. The box can be outside of the image.
Ideal Size	Calculates an ideal image size for latents for a first pass of a multi-pass upscaling to avoid duplication and other artifacts
Image Hue Adjustment	Adjusts the Hue of an image.
Inverse Lerp Image	Inverse linear interpolation of all pixels of an image
Image Primitive	An image primitive value
Lerp Image	Linear interpolation of all pixels of an image
Offset Image Channel	Add to or subtract from an image color channel by a uniform value.
Multiply Image Channel	Multiply or Invert an image color channel by a scalar value.
Multiply Images	Multiplies two images together using PIL.ImageChops.multiply().
Blur NSFW Image	Add blur to NSFW-flagged images
Paste Image	Pastes an image into another image.
ImageProcessor	Base class for invocations that preprocess images for ControlNet
Resize Image	Resizes an image to specific dimensions
Round Float	Rounds a float to a specified number of decimal places
Float to Integer	Converts a float to an integer. Optionally rounds to an even multiple of a input number.
Scale Image	Scales an image by a factor
Image to Latents	Encodes an image into latents.
Add Invisible Watermark	Add an invisible watermark to an image
Solid Color Infill	Infills transparent areas of an image with a solid color
PatchMatch Infill	Infills transparent areas of an image using the PatchMatch algorithm
Tile Infill	Infills transparent areas of an image with tiles of the image
Integer Primitive Collection	A collection of integer primitive values
Integer Primitive	An integer primitive value
Iterate	Iterates over a list of items
Latents Primitive Collection	A collection of latents tensor primitive values
Latents Primitive	A latents tensor primitive value
Latents to Image	Generates an image from latents.
Leres (Depth) Processor	Applies leres processing to image
Lineart Anime Processor	Applies line art anime processing to image
Lineart Processor	Applies line art processing to image
LoRA Loader	Apply selected lora to unet and text_encoder.
Main Model Loader	Loads a main model, outputting its submodels.
Combine Mask	Combine two masks together by multiplying them using PIL.ImageChops.multiply().
Mask Edge	Applies an edge mask to an image
Mask from Alpha	Extracts the alpha channel of an image as a mask.
Mediapipe Face Processor	Applies mediapipe face processing to image
Midas (Depth) Processor	Applies Midas depth processing to image
MLSD Processor	Applies MLSD processing to image
Multiply Integers	Multiplies two numbers
Noise	Generates latent noise.
Normal BAE Processor	Applies NormalBae processing to image
ONNX Latents to Image	Generates an image from latents.
ONNX Prompt (Raw)	A node to process inputs and produce outputs. May use dependency injection in init to receive providers.
ONNX Text to Latents	Generates latents from conditionings.
ONNX Model Loader	Loads a main model, outputting its submodels.
OpenCV Inpaint	Simple inpaint using opencv.
DW Openpose Processor	Applies Openpose processing to image
PIDI Processor	Applies PIDI processing to image
Prompts from File	Loads prompts from a text file
Random Integer	Outputs a single random integer.
Random Range	Creates a collection of random numbers
Integer Range	Creates a range of numbers from start to stop with step
Integer Range of Size	Creates a range from start to start + size with step
Resize Latents	Resizes latents to explicit width/height (in pixels). Provided dimensions are floor-divided by 8.
SDXL Compel Prompt	Parse prompt using compel package to conditioning.
SDXL LoRA Loader	Apply selected lora to unet and text_encoder.
SDXL Main Model Loader	Loads an sdxl base model, outputting its submodels.
SDXL Refiner Compel Prompt	Parse prompt using compel package to conditioning.
SDXL Refiner Model Loader	Loads an sdxl refiner model, outputting its submodels.
Scale Latents	Scales latents by a given factor.
Segment Anything Processor	Applies segment anything processing to image
Show Image	Displays a provided image, and passes it forward in the pipeline.
Step Param Easing	Experimental per-step parameter easing for denoising steps
String Primitive Collection	A collection of string primitive values
String Primitive	A string primitive value
Subtract Integers	Subtracts two numbers
Tile Resample Processor	Tile resampler processor
Upscale (RealESRGAN)	Upscales an image using RealESRGAN.
VAE Loader	Loads a VAE model, outputting a VaeLoaderOutput
Zoe (Depth) Processor	Applies Zoe depth processing to image