AI Chat, Canvas AI or Nodes?

All three render; what changes is how much control you get.

AI Chat is the fastest way to explore: you talk, attach photos, mark areas and chain results, always at 1K and with four models.

Canvas AI is the classic canvas: a base image, the instructions with their styles and “Project settings”, references, all nine models, 2K (from Basic) and 4K (from Standard) and 1 to 4 variants.

Nodes is for complete flows: 3D model, typed references, Assistant, batches, and the enhance, upscale, angle, lighting and video tools, which only live there.