The latest articles on DEV Community by Francisco Figueroa (@franthe3rd). https://dev.to/franthe3rd 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%2F3010116%2Fb613d649-d305-472b-b106-cd9ee60d9a2b.jpeg https://dev.to/franthe3rd en Francisco Figueroa Thu, 03 Apr 2025 03:05:44 +0000 https://dev.to/franthe3rd/built-a-free-ai-coding-interview-prep-tool-looking-for-feedback-444g https://dev.to/franthe3rd/built-a-free-ai-coding-interview-prep-tool-looking-for-feedback-444g <p>Hey everyone, what’s up. I built a free SaaS app for practicing coding interviews with an AI-powered interviewer. Right now, it’s completely free to use, but if a ton of people start using it, I might have to figure out a way to cover API costs. It simulates real technical interviews, gives instant feedback, and tracks your progress over time. I’d love to get some feedback, what works, what’s missing, and if it actually helps with prep.</p> <p><a href="https://algovortex.vercel.app/" rel="noopener noreferrer">https://algovortex.vercel.app/</a></p> webdev saas ai programming