Workflows can include teams as steps, so the two compose: use a workflow for the overall pipeline and a team where a step needs open-ended collaboration.
FAQs
When to use a Workflow vs a Team
Use a Workflow for deterministic multi-step pipelines and a Team when a model should coordinate the work.
Workflows execute steps you define in code. Teams let a model decide which member handles each task. Pick based on how much control you need over the execution path.