OpenAI's new GPT-5.3-Codex-Spark promises ultra-fast, conversational AI coding, if you can tolerate a few trade-offs.

OpenAI recently published the first in a series of articles detailing the design and functionality of their Codex software ...

OpenAI has launched a new Codex desktop application as it looks to strengthen its position in the fast-growing market for ...

In benchmark tests such as Swaybench Pro and Terminal Bench, GPT-5.3 Codex consistently outperformed its predecessors, setting new standards for speed and execution. When compared to Anthropic’s Opus ...

OpenAI’s macOS Codex app brings parallel agents, task context sharing, and background automation to developers. Usability ...

OpenAI’s Codex App Server aims to tackle fragmentation by centralising agent logic to streamline integration across developer ...

GPT-5.3-Codex is about more than just writing code ...

OpenAI's new GPT-5.3-Codex is 25% faster and goes way beyond coding now - what's new ...

Today, OpenAI released Codex, a Mac app for building software. Here's how OpenAI describes the app in its announcement: The ...

OpenAI has launched Codex, an AI coding agent integrated into ChatGPT, powered by the upgraded codex-1 model. It automates tasks like bug fixes and feature development, connecting with GitHub for ...

Sam Altman, CEO of OpenAI, recently shared a very honest reaction after using his company’s new Codex app for Mac. What began ...

(Corrects first paragraph to show the app is on desktop, not mobile) By Deepa Seetharaman SAN FRANCISCO, Feb 2 (Reuters) - ...