n8n Quick Start Tutorial: Build Your First AI Agent [2026]
★★☆ SilverIntermediaten8nChat Hub
![n8n Quick Start Tutorial: Build Your First AI Agent [2026]](https://i.ytimg.com/vi/GuaKeDS6UKU/maxresdefault.jpg)
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What you get
Building an AI agent with n8n for question answering
n8nChat Hub
Prompts1
Code files1
Configs1
READMEyes
Quality★★☆ Silver
DifficultyIntermediate
SKILL.md
--- name: n8n-quick-start-tutorial-build-your-first-ai-agent-2026 version: "1.0.0" description: "Building an AI agent with n8n for question answering" source: "https://www.youtube.com/watch?v=GuaKeDS6UKU" tags: [n8n, Chat Hub] --- # n8n Quick Start Tutorial: Build Your First AI Agent [2026] > Auto-generated from: n8n Quick Start Tutorial: Build Your First AI Agent [2026] by n8n ## Prerequisites - n8n installed - Node.js - npm - OpenAI API key (if using OpenAI LLM) ## Quick Start 1. `npm install n8n -g` 2. `n8n config set N8N_API_KEY your_api_key` 3. `n8n config set OPENAI_API_KEY your_openai_api_key` 4. `n8n start` ## What You Get - Content Type: workflow - Difficulty: intermediate - Tools: n8n, Chat Hub
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