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 ...

Sam Altman-led OpenAI on 5 February unveiled a new Codex model, GPT‑5.3-Codex, which the company claims is the "most capable agentic coding model to date." It is the first model to "meaningfully ...

The race to build the ultimate AI coding agent has entered a more mature, more revealing phase. With fresh releases from Anthropic and OpenAI, the competition is no longer about flashy demos or clever ...

SAN FRANCISCO, Feb 2 : OpenAI is launching a mobile app for its coding tool, Codex, in hopes of seizing momentum - and customers - from its rivals in the AI code-generation space. OpenAI said it ...