How to Create Your First AI Agent from Scratch 2026: Completely Free, Zero Coding!

How to Build Your First AI Agent from Scratch 2026 – Zero Coding, 100% Free!

Today you will make a real AI agent that can plan a full trip automatically!

Tools we will use (all free):

1. Google Gemini (gemini.google.com)
2. CrewAI website (completely free tier)

Step 1: Go to CrewAI (Free)

Link: https://crewai.com → Click “Start for Free” (no credit card)

Step 2: Create Your Team of Agents

You will make 3 agents:
Agent 1 = Travel Researcher
Agent 2 = Budget Calculator
Agent 3 = Itinerary Maker

Step 3: Give the Big Task

Write this one sentence:
“Plan a 3-day trip to Goa for 2 friends with total budget ₹15,000 including stay, food, travel and activities”

Click RUN → Watch magic happen!

In 2–3 minutes your AI agent team will give you:

• Best hotels under budget
• Cheap travel options
• Day-wise plan
• Total cost breakdown

You just built your first AI agent!

Bonus: 5 Ready-Made Agents You Can Make Today

1. YouTube Video Summarizer Agent
2. Homework Helper Agent
3. Instagram Caption Writer Agent
4. Mom’s Birthday Planner Agent
5. Daily News Reader Agent

Want me to give you the exact copy-paste prompts for these 5 agents?
Comment “YES” below and I will make another post!

Congratulations! You are now an AI Agent builder at age 10 or 50 – doesn’t matter!