Dan Shipper is the CEO and cofounder of Every. Every week he explores the frontiers of AI in his column, Chain of Thought, and on his podcast, ‘The Every Podcast’.
Katie Parrott is a staff writer. She writes Working Overtime and contributes to Vibe Checks, Source Code, and Context Window.
Vibe Check: OpenAI's Codex App Gains Ground on Claude Code
OpenAI nailed the interface. But it's built for hardcore engineering.
Feb 2, 2026 · 11 min readUpdated Oct 9, 2026
TL;DR: You’re getting our full Vibe Check on the new Codex app because you’re a paid subscriber to Every—thank you for your support. If you want high-level takeaways from our testing, explore our interactive site or read on for the complete analysis. We’re also hosting a livestream about the release on YouTube at 1 p.m. ET.—Kate Lee
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Anthropic has been spending more time in the AI spotlight recently, as even “non-nerds” are psyched about Claude Code.
Two weeks ago, I (Dan) wrote that OpenAI has some catching up to do on the coding front. Today, they’re announcing a step in the right direction.
The company is shipping a Codex desktop app. The original Codex launched as a web app last May, three months after Claude Code. At the time, we deemed it best for techies, not vibe coders.
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