Relay.app

Relay.app is an AI-driven automation platform that lets you build workflows by describing them in natural language. It combines AI steps with human-in-the-loop approvals for reliable, collaborative process automation. Core capabilities include chat-first workflow creation, integration with over 200 apps and top AI models, reusable sequences and tables, and MCP server creation. Workflows can include branches, loops, and data transformations. Sequences allow teams to reuse common steps. Human-in-the-loop actions pull in teammates for approvals, data entry, or review. The platform offers fine-grained control over automations and supports tasks like data extraction, summarization, and creation. It is designed for teams and businesses that need predictable, auditable processes with human oversight. Typical use cases include lead qualification, employee onboarding, deal pipeline reporting, and invoicing automation.