The latest articles on DEV Community by HalfGenius (@halfgenius). https://dev.to/halfgenius https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3865320%2F83b382cf-82ec-4c45-8b55-845caf1a6a3d.png https://dev.to/halfgenius en HalfGenius Tue, 07 Apr 2026 08:32:56 +0000 https://dev.to/halfgenius/i-built-a-tool-that-asks-chatgpt-gemini-and-claude-simultaneously-heres-what-i-learned-98 https://dev.to/halfgenius/i-built-a-tool-that-asks-chatgpt-gemini-and-claude-simultaneously-heres-what-i-learned-98 <p>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.<br> So I built HalfGenius.<br> What it does:</p> <p>Asks ChatGPT, Gemini, and Claude simultaneously<br> Shows all three answers side by side<br> A built-in Assistant synthesizes the responses and helps you go deeper<br> Long-term memory via RAG — every conversation is stored, so the Assistant gets smarter over time</p> <p>Why I built it in 20 days as a non-programmer:<br> I used Claude Code as my implementation agent. No prior coding experience. Just clear prompts and fast iteration.</p> <p>Beta is live today. Early users get the price locked in forever.<br> 👉 <a href="https://half-genius.vercel.app" rel="noopener noreferrer">https://half-genius.vercel.app</a><br> Also live on Product Hunt today — would love your support!<br> <a href="https://www.producthunt.com/products/halfgenius?utm_source=other&amp;utm_medium=social" rel="noopener noreferrer">https://www.producthunt.com/products/halfgenius?utm_source=other&amp;utm_medium=social</a></p> ai productivity machinelearning webdev