Generate versioned images in Flowgen with a model-specific contract for prompt, references, aspect, resolution, negative prompt, count, prompt expansion, advanced sampling, output format, and person generation.
Where: canvas → left rail → Add → Image → Gen Image — Add an image generation node
Key ideas
- Provider choice: Pick a model (e.g. Freepik or Vertex AI) in the node’s Model dropdown.
- Persistence: Provider URLs expire fast; results are mirrored to Firebase Storage automatically.
- Result history: Each node keeps versioned results you can browse in the lightbox.
- Gen Image card: UniversalImageNode uses the authored shared-card path. Generate versioned images with a model-driven set of prompt, reference, format, and advanced controls.
- Properties sidebar: imageVideoNodes.tsx
- Opened surfaces: Image lightbox
- Per-model reference limits: The selected image model defines how many reference images are accepted. The UI/MCP preserve connection order, price additional paid references where applicable, and report references beyond the model limit instead of implying they were used.
Steps
- Add a Generate Image node.
- Enter a prompt, pick a model and aspect ratio, set variant count.
- Run it; click a result to open the lightbox (copy/download).
- After changing the image model, confirm the accepted reference count and remove/reorder connections so the intended images are the ones actually sent.
Card and inspector fields
- Model, prompt, and typed image references.
- Aspect ratio and resolution.
- Negative prompt, count, and prompt expansion.
- Where supported: style scale, acceleration, inference steps, guidance/CFG end, seed, output format, and person generation.
Opened surfaces
Open any version in image lightbox. The result-first card also feeds the shared Add to canvas, Paste to Replace, download, and history/reasoning surfaces where configured.
Gen Image controls and presets
- Add path: Flowgen → Add → Image & Vector → Gen Image.
- Card: UniversalImageNode.
- Properties: imageVideoNodes.tsx.
- Controls: Model; prompt/references; aspect/resolution; negative/count; prompt expansion; style/acceleration; steps/guidance/seed/format/person.
- Opened surfaces: Image lightbox.