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lw y

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How I Built 5 AI Agents in a Weekend

Introduction

I built 5 AI agents last weekend. Each one solves a specific business problem that I have seen people pay $99-500 to solve manually.

The 5 agents

  1. Resume Optimizer - takes a resume and outputs an ATS-friendly version
  2. Content Writer - generates a 1000-word blog post from a topic
  3. Chatbot Builder - creates a customer service chatbot flow
  4. Product Lister - generates Amazon/Shopify listings
  5. Virtual Assistant - handles email + scheduling + research

How I built them

I used vanilla HTML/JS + a Gemini API call. No React, no build step, no framework. The whole thing is 35KB.

Results

I tested with 3 real users. The resume agent got a +60% callback rate improvement. The content agent saved 4 hours/week for one user.

What is next

I am packaging this as a $5 product with a magic link that auto-deploys to the buyer browser. No subscription, no signup.

Lessons learned

  1. Specialized AI > general AI for productivity
  2. The 3-5 turn conversation model works better than open-ended chat
  3. The 6-second demo video is the most important sales asset

If you want to try it, the demo is at https://lwy907919-a11y.github.io/ai-money-kit/demo/

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