n8n (pronounced "nodemation") is an open-source workflow automation platform that allows you to connect hundreds of apps and services, build complex multi-step automations, and add AI capabilities — all with a visual drag-and-drop interface and optional code for power users.
Why n8n Over Zapier or Make?
n8n's biggest advantage is that it can be self-hosted — you run it on your own server, meaning your data never leaves your infrastructure. This is critical for companies with strict data governance requirements. It's also significantly more powerful for complex automations, with full code support and a more flexible node system.
Self-Hosted Option
Full data control — nothing sent to third-party servers. Critical for enterprise security.
400+ Integrations
Connects natively to Salesforce, HubSpot, Slack, Google Workspace, databases, and custom APIs.
Code When You Need It
JavaScript and Python nodes let you write custom logic for anything the visual interface can't do.
AI-Native
Built-in LLM nodes for GPT-4, Claude, and others — build AI-powered automations natively.
How n8n Workflows Work
Every n8n workflow has three main components:
- Trigger node — What starts the workflow. This could be a webhook, a schedule, a new row in a spreadsheet, a new email, or a Slack message.
- Action nodes — What the workflow does. Each node connects to a service and performs an action: send an email, update a CRM record, call an AI model, write to a database.
- Logic nodes — If/else conditions, loops, error handling, and data transformation.
Example n8n Automation
Lead qualification workflow: New form submission → n8n webhook fires → AI node analyzes company size and industry → If qualified: add to CRM + notify sales rep on Slack + enroll in email sequence → If not qualified: add to nurture list.
n8n + AI Agents
Recent versions of n8n include native AI agent nodes — you can build LLM-powered agents that have memory, can use tools, and execute multi-step reasoning directly inside your workflows. This is one of the most powerful combinations in modern business automation.
Getting Started with n8n
n8n can be deployed on any cloud provider (AWS, GCP, Azure, DigitalOcean) or run locally via Docker. Setting it up correctly — with proper security, backup, and monitoring — is where most teams need help. That's exactly what we do at Lane AI Labs.
Ready to Put This Into Practice?
Lane AI Labs builds custom AI agents and automation systems for tech companies.
Let's talk about what we can build for you.