by Laura Entis in Context Window There’s no resting on your laurels in the AI race: OpenAI’s Codex went from trailing Anthropic’s Claude Code to pulling ahead in functionality, at least for now, in a ...

OpenAI’s Codex has surged ahead of Anthropic’s Claude Code in AI-assisted coding, driven by the power of GPT‑5.5 and a faster, more versatile desktop app. The platform’s integration of engineering and ...