Blog
Codex Interview

Learn more about Codex Interview, and how we can double your salary by using AI to one-shot your Leetcode assessments and interviews.

Interview Coder Alternative in 2026: Why Developers Are Switching to Codex Interview

If you've been researching AI-powered coding interview tools, you've almost certainly come across Interview Coder — the app built by Columbia University student Roy Lee that went viral on GitHub and Reddit. It promises to solve coding problems during live technical interviews using AI, running invisibly in the background.

Read more →

Why Codex Interview is the Future of Coding Interviews

If you've spent any time searching for a coding interview assistant, you've probably found Interview Coder — the AI tool created by Roy Lee, a Columbia University student, that went viral on GitHub and Reddit. The idea is simple: an invisible AI app that solves coding problems during live technical interviews. But here's what the marketing doesn't tell you: AI interview assistants like Interview Coder have a fundamental flaw. They hallucinate. They lag. They get detected. And when they fail, you're the one who gets blacklisted — not the tool. In this review, we'll break down exactly why Interview Coder falls short, what makes it detectable on platforms like CoderPad, HackerRank, and CodeSignal, and why Codex Interview has become the go-to Interview Coder alternative for developers targeting roles at Google, Meta, Amazon, and other top tech companies.

Read more →

Why AI Interview Tools Fail: The Case for Human-Powered Coding Assistance

I believe this is a question on everyone’s mind. The Codex team even asked it at the very start of the product: “Why not use AI interview tools?” This article explains what Codex Interview is and why we decided to build it.

Read more →

Mastering the Meta Interview: A Comprehensive Guide for SDE

As a Software Development Engineer (SDE), you're no stranger to challenging coding interviews. However, when it comes to the tech giant Meta (formerly Facebook), the interview process can be particularly daunting. In this article, we'll delve into the world of Meta interviews, providing you with valuable insights, tips, and strategies to help you prepare and succeed.

Read more →