A node-based AI workflow is a set of connected steps you can see on a canvas. One node holds a brief, another generates an image, and another uses that image to make a video. Connections show what each step receives. The useful part is being able to inspect and reuse those decisions when the brief changes.
Understand the three building blocks
A node performs a task or stores an input. A connection passes an output to a compatible input. A branch creates an alternative path, such as sending one brief to two image generators. Our guide to branching creative variations explains how to organize those alternatives. These concepts let you separate the creative instruction from the model that executes it.
Think of a simple product campaign: a text brief describes a ceramic mug; an image step produces a still; a video step animates the selected still. If the mug becomes blue, the brief changes while the overall structure can remain useful. You still need to review the new outputs because a saved graph does not guarantee identical results.
Build a small first graph
See the Nova Creative workflow canvas for examples of connected creative steps before building your first graph.
- Write one brief containing the subject, setting, composition, and intended use.
- Connect that brief to one image-generation step with compatible inputs.
- Generate a small sample and inspect it before adding more stages.
- If the still works, pass it to an image-to-video step that supports reference images.
- Save the workflow with a name that describes its purpose.
Start with one path. A canvas with twenty experimental branches is harder to debug than a three-step graph whose inputs you understand. Add alternatives only when they answer a specific question, such as whether a second model preserves the product silhouette better.
Example: a mug launch
An illustrative brief is: “A blue ceramic mug on a warm grey studio surface, handle visible on the right, soft side lighting, empty space above the mug for a headline.” Review the handle, rim, shadows, and available headline space. Then try a restrained motion instruction: “Slow camera move toward the mug; keep the object stationary.”
Place final prices and campaign text in a design tool where they remain editable. Generated lettering may need correction. If product accuracy is essential, use an approved product photograph as a reference where the selected model supports it, and compare every output against that photograph.
When a graph helps
Use a workflow when you repeatedly run similar jobs, compare alternatives, or hand a process to someone else. A single prompt may be sufficient for a one-off sketch. The graph earns its place when the structure saves you from reconstructing the same steps next week.
Nova Creative opens a starter pipeline from the app link below. Inspect the example, replace its brief, and check the selected model's inputs and pricing before running generation. Sign-in or provider setup may be required. Treat the graph as a reusable process with a human review step, rather than a promise of automatic approval.