n8n is a workflow automation platform that uniquely combines AI capabilities with business process automation, offering both the flexibility of code and the speed of no-code. It allows users to build multi-step AI agents and integrate over 500 applications, with options for on-premise control or cloud convenience. Released under a fair-code license, n8n supports self-hosting and is backed by a vibrant community. It caters to technical teams, enabling tasks from IT and security operations to sales and backend prototyping, providing powerful debugging and customization options.