Build Your First AI Email Agent (No Code)

Imagine asking your AI:

That’s what I just built. No code. 100% free.
And in today’s tutorial, I’ll show you how to do the same.

🚀 What You’ll Learn

This week’s tutorial walks you step-by-step through building an AI-powered email agent using:

• Gemini 2.5 Flash (free 500 requests/day)

• n8n (a visual, no-code workflow builder)

• Gmail integration to read and send emails

The result?
An autonomous agent that:
✅ Checks your latest emails
✅ Replies using context and memory
✅ Sends the email (or drafts it if you prefer)

It’s like hiring a personal assistant—powered by AI.

🤖 What’s an AI Agent, Really?

Most people use ChatGPT to write an email…
But they still need to read the thread and send it themselves.

AI agents change that.

Agents take actions:

• Fetch emails

• Analyze context

• Draft responses

• Actually hit send

You can even set it to run every hour.
Hands-off inbox management.

🔧 Tools Used

• n8n: Connects your trigger, AI model, memory, and Gmail tools

• Gemini Flash 2.5: Fast, accurate, free

• Gmail API: Secure email access via OAuth

• Memory Module: Keeps track of past messages for context

And yes, this setup works in the free tier. You can self-host it if needed.

👨‍🏫 Step-by-Step Video Tutorial

If you want to follow along, I walk through:

1. Signing up for n8n (no-code workflow builder)

2. Connecting Gemini via API

3. Setting up the Gmail integration

4. Giving your AI short-term memory

5. Letting your agent decide when and how to respond

🧠 I also explain what agents are, how LLMs work under the hood, and why this stuff actually matters.

🔐 Want the Full Automation Blueprint?

Join AI Automation Pro — my private community where:

• You’ll get every template I build on YouTube

• You’ll receive a custom automation blueprint based on your goals

• You can ask questions and get answers within 24h

• We pay the top 3 members every week ($15 / $10 / $5)

📦 You’ll also get immediate access to:

• AI Basics

• Tech 101

• n8n Masterclass

• Every agent I’ve ever built

This week’s full Gmail agent is live inside the course now.

👉 Click here to join or check the first link in the video description.

💬 Final Thoughts

This is just the beginning.
Your inbox is just one of hundreds of use cases AI agents can automate.

Want to respond to leads? Scrape data? Monitor your CRM?
This exact structure applies—just swap the tools.

If you want to get ahead while others are still writing prompts…
Build agents.

See you inside.

Luke
YouTube.com/@ai_luke