I built a tool that asks ChatGPT, Gemini, and Claude simultaneously — here's what I learned

I got tired of switching between ChatGPT, Gemini, and Claude every time I had a question. Each AI has different strengths, and I kept feeling like I was missing out on the best answer by only asking one.
So I built HalfGenius.
What it does:

Asks ChatGPT, Gemini, and Claude simultaneously
Shows all three answers side by side
A built-in Assistant synthesizes the responses and helps you go deeper
Long-term memory via RAG — every conversation is stored, so the Assistant gets smarter over time

Why I built it in 20 days as a non-programmer:
I used Claude Code as my implementation agent. No prior coding experience. Just clear prompts and fast iteration.

Beta is live today. Early users get the price locked in forever.
👉 https://half-genius.vercel.app
Also live on Product Hunt today — would love your support!
https://www.producthunt.com/products/halfgenius?utm_source=other&utm_medium=social