Image generation nodes are the fastest and easiest starting point for a new workflow
This section introduces the core nodes used for Text → Image generation and Image → Text extraction.
Text → Image (Fast)
The Text → Image (Fast) node generates images quickly based on a text prompt.
It uses a lightweight backend optimized for speed rather than fidelity.
This node is ideal when you need:
rapid ideation
quick thumbnails
early explorations of a concept
instant variations
The output is less detailed and less accurate compared to the High Quality version of the node, but significantly faster.
Text → Image (High Quality) Node
The Text → Image (High Quality) node produces high-fidelity, detailed images.
It uses different backends, allowing you to choose based on rendering styles and strengths.
Key Features
best visual quality among text-only generation nodes
multiple backends → diverse interpretations
good for environments, props, characters, concept art
consistent structure and lighting compared to faster models
Example: Fast v. High Quality
Both nodes receive the same prompt.
The Fast node generates a quick idea; the High Quality node generates a polished version suitable for downstream workflows such as:
Image →3D
Text + Image → Image
Edit Image with Text
Marketing assets
Describe Image Node & Describe Images Node
The Describe Image node converts an image into structured or descriptive text.
The Describe Images node converts multiple images into structured or descriptive text.
The system prompt controls what type of information is extracted.
These nodes can be powerful ways to craft custom, detailed prompts for image generation.
You can request:
scene description
object list
spatial layout
material analysis
asset identification
style breakdown
inferred function or purpose
Example Use Cases
Describe the objects in a rendered scene
Extract the composition of a top-down plan
Identify modular parts of a building
Produce a clean text prompt for concept art
Provide metadata for Make3D or Auto Mesh Transform
