Select which AI model processes your requests in Delegate, from the models your organization has enabled.

Select the model from the dropdown next to the chatbox — the AI model that processes your requests, set by your organization by default:

The model determines Delegate's reasoning quality, speed, and capabilities. Which models are available, and which one is used by default for new conversations, is set by your organization — see Governance with Automation Ops — and depends on your UiPath tenant configuration. You can change the model for your own session if the model you want is enabled.

For the Cartographer skills, an LLM in the category of GPT 5.6 Luna with very high effort or better is a minimum. GPT 5.6 Terra (or similar) is recommended.

Available models by provider:

Your organization can also bring its own model instead of using the models listed above — see Configuring LLMs for how to set this up.