AI Workflow Automation with n8n and Make.com

The AI Automation Revolution

AI workflow tools let non-developers build sophisticated automations that previously required engineering teams.

n8n: Open-Source Workflow Automation

Setting Up n8n

bash
Self-hosted with Docker
docker run -it --rm --name n8n -p 5678:5678 n8nio/n8n
Or use n8n Cloud
Visit https://n8n.io/cloud

AI-Powered Content Pipeline

Build a workflow that:

Monitors RSS feeds for industry news

Extracts key points with AI

Generates summary tweets

Posts to social media

Sends digest email

json
{
  "nodes": [
    {"type": "n8n-nodes-base.rssFeedRead", "name": "Monitor RSS"},
    {"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi", "name": "AI Summary"},
    {"type": "n8n-nodes-base.twitter", "name": "Post Tweet"}
  ]
}

Custom AI Node

typescript
// Custom n8n node for AI processing
export class AIProcessor implements INodeType {
  async execute(this: IExecuteFunctions) {
    const items = this.getInputData();
    const results = [];
    
    for (const item of items) {
      const text = item.json.text as string;
      const prompt = Analyze sentiment and extract entities: ${text};
      
      const response = await openai.chat.completions.create({
        model: 'gpt-4o-mini',
        messages: [{ role: 'user', content: prompt }]
      });
      
      results.push({ json: JSON.parse(response.choices[0].message.content) });
    }
    return [results];
  }
}

Make.com for Business Workflows

CRM Lead Scoring Automation

New lead enters CRM (HubSpot/Salesforce)

Enrich lead with company data (Clearbit)

Score lead with AI based on fit criteria

Route to appropriate sales rep

Send personalized first email

Customer Support Triage

Email arrives in support inbox

AI classifies issue type and urgency

Extracts key information

Creates ticket in Zendesk with priority

Routes to specialist team

Comparing n8n vs Make.com

Featuren8nMake.com

PricingOpen source + cloudSubscription HostingSelf-hosted possibleCloud only ComplexityMore technicalMore visual AI IntegrationNative LangChainVia HTTP