Relay.app provides a no-code environment to create, orchestrate, and run teams of AI agents that perform routine and complex workflows across hundreds of integrations (Gmail, Notion, HubSpot, etc.). Users build agents via drag-and-drop flows and pre-built templates, connect them to external apps, and optionally include human-in-the-loop controls. Agents run proactively day and night, continually improving over time through configuration and iterative controls. Relay emphasizes ease-of-use for non-technical users while supporting advanced integrations and large language model backends (e.g., GPT-4/Claude integrations reported in third-party listings).