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Suggestions explore directions with the same designer; switching models changes the designer. Each model has its own design sensibility and frontend strengths, so the same brief can land somewhere new with a different model behind it.

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Switch the model

Open the mode selector in the chat composer (it shows the current mode, such as Power), then select Primary model and pick from the list.
The Agent modes popover with Lite, Economy, and Power modes, Power selected and described as using a higher-performance model for design work, a Primary model list showing Kimi K3, Claude Fable 5 marked Recommended, Claude Opus 5, and GPT-5.6 Sol, and an Effort slider from Low to Max

The Agent modes popover with the Primary model list and the Effort slider.

The current lineup:
  • Claude Fable 5 (recommended)
  • Claude Opus 5
  • GPT-5.6 Sol
  • Kimi K3
The model lineup changes as new models ship. Check the in-product menu for what your account can use today.
Two more controls live in the same popover:
  • Mode (Lite, Economy, Power): the balance between speed, cost, and capability. Power uses a higher-performance model for design work, best for complex designs and detailed visual changes. See Agent modes for the full reference.
  • Effort: how much reasoning the model spends per response, from Low (fastest) to Max. Each model shows its recommended setting.

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Explore across models

Model switching is another axis of exploration, alongside suggestions:
  • Same brief, different designer: generate a frame, switch the model, and send the same prompt again. Both directions land as frames on the canvas, so you can compare them side by side.
  • Match the model to the work: use the recommended model for most work, and switch when a design calls for a different sensibility, or when you want a second opinion on a direction you’re unsure about.
  • Switch anytime: the model applies to your next message, so you can change it mid-project without losing anything on the canvas.

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Next steps