Build reusable subjects

What a subject contains

A subject groups library asset items with a name, optional description, relative layout and optional group color. It is not itself an AI-generated character or a model identity guarantee.

1. 1.Gather several authorized views of one character or scene.
2. 2.Decide which item is a front view, side view or styling reference.

Create from the library

The Asset Library + menu opens a subject editor. Add media through upload or choose existing media nodes from the current canvas, then save the named group.

1. 1.Choose New subject, enter a name and optional description.
2. 2.Add the relevant media, review the list and confirm creation.

Save a multi-selection

When several canvas nodes are selected, Save canvas selection extracts media from supported nodes and creates one subject. Relative positions are normalized from the current canvas layout.

1. 1.Shift-select the intended media nodes and inspect the selection.
2. 2.Use Save canvas selection, name the subject and check it under SUBJECT.

Bring the set back to canvas

Dragging a subject from the dock passes its item list and group color to the canvas, which creates a positioned group of media references. It does not automatically wire that group to a generator.

1. 1.Drag the subject into open canvas space.
2. 2.Inspect the new media nodes and connect only the supported types to your target model.

Fix an empty or inaccurate set

Subject editing supports changing the item list. Selected canvas nodes without resolved image, video or audio URLs do not contribute usable media.

• •Run or upload the source media first, then save it into the subject.
• •Remove an incorrect view from the subject rather than assuming the model will ignore it.

Example: three views of one costume

A front view, back view and close-up of the fabric make a useful subject only if they refer to the same approved outfit. Grouping contradictory images makes downstream prompts harder to follow.

1. 1.Name each asset with its view before saving the subject.
2. 2.Describe the intended constant details in the subject description.

If a subject adds fewer Agent references

The Agent composer’s Character Library picker caps its selected library media references at four, even when the subject itself stores more items. Dragging the subject to the canvas is a separate placement path.

• •Inspect which four reference chips were actually selected.
• •For a larger set, place the group on canvas and explicitly select the relevant nodes.