Notion Launches Agent Model Controls

As more models show up in the picker, anyone on the team can switch to a more expensive option, or a provider the workspace has not reviewed yet. Workspace owners can now set allowed models for Notion Agent and Custom Agents separately, and pick a default model for newly created Custom Agents. That default can still be changed later in the builder.

Go to Settings → Notion AI → General → Model controls. Restricted models appear grayed out in the picker, and conversations set to Auto follow the same list. Turning off a provider blocks both its current models and any it adds later.

The current settings page lists GPT, Gemini, Claude, SpaceXAI, DeepSeek, Kimi, and GLM. After Custom Agents launched and Kimi K2.6 joined the picker, this update is about the workspace-level roster.