n8n

n8n is a source-available workflow automation tool that can be self-hosted or used in the cloud. It offers 400+ integrations and a visual node-based editor for building automations. n8n has strong AI capabilities — you can build LLM-powered agents, chain AI models, and integrate with OpenAI, Anthropic, and other providers natively, making it a favorite for technical teams who want full control over their automation stack.

Use Cases