Choose the capability that matches the decision.
An image-description model and a photo-editing model solve different problems. Before comparing providers, write down what goes in, what should come out, and how a person will decide whether the result is acceptable. A product-catalog tag, a background replacement, and a visual search result each need their own definition of quality.
01 /Understand
Use a recognition or vision workflow to suggest labels, descriptions, or structured observations. Treat the output as a prediction and review high-impact decisions.
02 /Retrieve
Use a similarity workflow when the product needs to find related images. Test ambiguous queries, near duplicates, and examples that should remain distinct.
03 /Edit
Use an editing workflow when an existing photo is the source of truth. Describe the requested change and the details that must be preserved.
04 /Generate
Use generation when a new image is the intended output. Define acceptable subjects, reference rights, output dimensions, and a review process before publishing.