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Udemy

AI Builder: Create Agents, Voice Agents & Automations in n8n

via Udemy

Overview

Become an AI Builder in 3 weeks. Build low-code AI Agents & Voice Agents in n8n v2.0 using ElevenLabs, Agentic RAG, MCP

What you'll learn:
  • PROJECT 1: Build an autonomous financial agent that monitors MarketStack prices and rebalances Google Sheets portfolios using OpenAI logic.
  • PROJECT 2: Deploy a conversational Voice Agent via ElevenLabs and Twilio that utilizes Supabase RAG for deep domain expertise.
  • PROJECT 3: Construct a multi-agent Go-To-Market system using MCP and FireCrawl to scrape leads, enrich data, and schedule meetings.
  • Build autonomous AI Agents using n8n that can plan, reason, and execute complex business workflows without writing a single line of code.
  • Engineer real-time Voice Agents with ElevenLabs and Twilio that handle live phone calls, manage customer objections, and trigger business actions instantly.
  • Implement Agentic RAG (Retrieval Augmented Generation) pipelines using Supabase vector stores to equip your agents with deep, proprietary knowledge of your busi
  • Master n8n’s advanced capabilities including Webhooks, JSON data transformation, and Expressions to build enterprise-grade data pipes and integrations.
  • Integrate LLMs (OpenAI, Gemini, Anthropic) with essential business tools like Google Sheets, Slack, Gmail, and Telegram to automate manual administrative tasks.

Amplify your business with n8n and ElevenLabs in just 3 weeks - no prior knowledge needed


It’s easy to see why n8n has been such a hit. In a matter of minutes, you can build an AI Agent from scratch with real-world business value. It’s seriously satisfying.

And in just three weeks time, you will be a pro at it!


Week 1 is about AUTOMATING your business.

You’ll make AI Agents that integrate with Google Sheets, Email, Slack, Telegram, Pushover and Marketwatch, using OpenAI models and open-source models.

Gain a deeper understanding of LLMs and go live with your first AI Agent on n8n with OpenRouter or OpenAI!


Week 2 is about ACCELERATING your business.

You’ll build Voice Agents with expertise in your business, with a RAG pipeline, powered by Gemini and OpenAI embeddings, and integrated with ElevenLabs and Supabase.


Week 3 is about AMPLIFYING your business.

You’ll build a complete multi-agent system with MCP, self-hosted n8n and Ollama. You’ll put advanced Agentic AI techniques into practice, like Context Engineering and Sub-agents with DeepSeek.


We’ll wrap up with a Capstone with high commercial impact - a classic Go-To-Market use case taken further than ever before, autonomously finding leads using MCP servers with Tavily, FireCrawl and Hunter, creating leads in Pipedrive and nurturing them.


The most surprising thing is that we deliver production-grade commercial functionality in under an hour. And without writing a line of code - just a couple of expressions and plenty of JSON.


Taught by

Ligency ​ and Ed Donner

Reviews

4.8 rating at Udemy based on 1194 ratings

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