Pulumi Copilot is a new conversational AI tool integrated into Pulumi Cloud, designed to enhance multi-cloud infrastructure management through a chat interface. By utilizing large language models and Pulumi's extensive cloud knowledge, it allows users to explore and manage cloud resources, providing insights across over 160 cloud providers. Pulumi Copilot facilitates Infrastructure-as-Code (IaC) authoring and deployment, accessing real-time metadata from platforms like AWS and Azure. It adheres to role-based access control, ensuring user-specific data handling. While currently in public beta and free, Pulumi Copilot is set to expand its capabilities, including proposing and acting on user-approved actions and integrating with the Pulumi CLI and Docs for enhanced user support.