n8n

n8n is a fair-code workflow automation platform that uniquely combines visual building with custom coding capabilities. Think of it as a powerful middle ground between simple automation tools and complex programming frameworks.

The platform uses a node-based visual editor where each node represents a specific action like sending emails, updating databases, or calling APIs. You can connect these nodes to create workflows that automate repetitive tasks across hundreds of different apps and services. What makes n8n special is its flexibility – when visual building isn't enough, you can write JavaScript or Python code directly in the workflow.

Founded in 2019, n8n has gained popularity among technical teams because of its fair-code license model, which ensures the source code remains visible and allows self-hosting. The platform serves over 200,000 active users and 3,000+ enterprise customers worldwide, making it one of the most trusted automation tools for developers and technical teams.

Getting started with n8n is straightforward, whether you choose the cloud version or self-hosting. For beginners, sign up for n8n Cloud at n8n.io and start with the free plan to explore the platform.

The interface centers around a visual canvas where you build workflows by dragging and dropping nodes. Start simple: create a new workflow, add a trigger node (like a webhook or schedule), connect it to action nodes (like sending emails or updating spreadsheets), and test your workflow step by step.

Here's how to get the best results:

• Start with templates – Browse 900+ ready-made workflows from the community

• Use the visual debugger – Test individual nodes without running entire workflows

• Combine visual and code – Add JavaScript or Python when you need custom logic

• Leverage AI features – Use built-in AI nodes for content generation and data processing

• Set up proper error handling – Add fallback logic to make workflows reliable

The platform remembers your workflow state, so you can pause, modify, and resume automation easily. Always test workflows thoroughly before deploying them to production.

• Visual workflow builder with 400+ integrations

• Native AI capabilities and LangChain support

• Self-hosting and cloud deployment options

• JavaScript/Python coding when needed

• Advanced debugging and testing tools

• 900+ community workflow templates

• Enterprise security with SOC2 compliance

• Git-based version control

• High-performance execution (220 workflows/second)

• Webhook triggers and cron scheduling