After doing these courses, I feel confident creating professional visualizations and dashboards
Shoebur RahmanProcurement Specialist, Giz Bangladesh
Course Description
In this hands-on course, you'll build three workflows in n8n: a multi-agent system that generates marketing plans, a conversion rate optimizer that critiques and improves its own suggestions, and a lead scraper that extracts business contacts at scale. You'll master patterns like parallel execution, sequential chaining, feedback loops, and batch processing. By the end, you'll be able to design your own AI-powered marketing automations. Ideal for marketers, growth practitioners, and automation enthusiasts with basic programming and n8n knowledge.
Feels like what you want to learn?
Start Course for FreeWhat you'll learn
- Build multi-agent workflows that coordinate AI specialists.
- Chain agents sequentially so each one builds on the previous output.
- Design feedback loops that automatically retry until output meets a quality threshold.
- Scrape and clean web data using HTTP Request and Code nodes.
- Structure agent outputs for consistent, predictable results.
Prerequisites
Curriculum
Course outline
1
Building an AI Marketing Department
Build a simplified multi-agent marketing system with three specialist agents running through parallel branches from a shared campaign brief. You'll learn to design parallel branches, synchronize outputs with Merge nodes, and generate an executive brief without brittle code-based transformations.
2
CRO Agent Chain with Feedback Loop
Create a conversion rate optimizer that scrapes a landing page, generates improvement ideas through a 3-agent chain, and scores them automatically. You'll implement a feedback loop that retries with the critic's suggestions when ideas don't meet a quality threshold.
3
Lead Scraper with Batch Processing
Build a lead generation workflow that calls the Apify API to scrape Google Maps, loops through business websites to extract emails, and processes the results in parallel data streams. You'll learn to integrate external APIs, handle batch processing, and merge multiple data flows into a final output.
Building Marketing Workflows with n8n
Course
Complete
