n8n

n8n is an open-source workflow automation platform that provides a visual interface for connecting apps, services, and APIs into automated multi-step workflows. Positioned as an alternative to Zapier and Make, n8n distinguishes itself with its fair-code license that allows free self-hosting for individuals and companies while maintaining sustainable commercial viability. The visual workflow editor uses a node-based canvas where users connect trigger nodes, action nodes, and logic nodes to build automations of any complexity. n8n provides over 400 native integrations with popular services including Google Workspace, Slack, Notion, GitHub, databases, and AI services, plus HTTP request and webhook nodes for connecting to any API. Advanced features include conditional logic with IF/Switch nodes, loop handling, error workflows, sub-workflows for modular design, and JavaScript/Python code nodes for custom data transformation. The self-hosted option gives organizations complete control over their data, running on their own infrastructure with no data leaving their environment. n8n Cloud provides a managed hosting option for teams that prefer not to manage infrastructure. The platform recently introduced AI capabilities including integration with OpenAI, Anthropic, and local LLMs for building AI-powered automations. Execution logs provide full visibility into workflow runs with step-by-step debugging. The community has built hundreds of additional integrations and workflow templates shared through the n8n community library.