On Monday, OpenAI launched Codex, an agentic coding tool marketed to software developers. Today, OpenAI also launched a new model designed to turbo-charge Codex: GPT-5.3 Codex. The company says that ...

GPT-5.3-Codex helped debug and deploy parts of itself. Codex can be steered mid-task without losing context. "Underspecified" prompts now produce richer, more usable results. OpenAI today announced ...

Artificial intelligence is entering the era of self-improvement. On Thursday afternoon, OpenAI released a new cutting-edge coding model that the company said assisted in its own creation.

OpenAI has just introduced GPT-5.3-Codex, a new agentic coding model that extends Codex from writing and reviewing code to handling a broad range of work on a computer. The model combines the frontier ...

Credit: Joseph Maldonado / Mashable Composite by Rene Ramos. OpenAI released a new coding model today, GPT-5.3-Codex. The company said the new model has improved "reasoning and professional knowledge ...

GitHub has added Anthropic’s Claude and OpenAI‘s Codex as coding agents you can use directly inside the platform. Unlike implementations where chat interfaces are bolted onto the side, these agents ...

Microsoft-owned GitHub continues to embrace OpenAI and Anthropic AI advances. Microsoft-owned GitHub continues to embrace OpenAI and Anthropic AI advances. is a senior editor and author of Notepad, ...

With Xcode 26.3, Apple brings agentic AI to app development, enabling tools from OpenAI and Anthropic to build, debug, and automate code actively.

Apple said it's introducing agentic coding into its flagship coding tool called Xcode The company said it will support Anthropic's Claude Agent and OpenAI's Codex. Apple is following one of the ...

Apple has announced a major upgrade for Xcode: support for agentic coding. Apple says that developers can now build apps with coding agents such as Anthropic’s Claude Agent and OpenAI’s Codex directly ...

The two-decade reign of the SaaS model is facing a major threat from AI agents—and software stocks are feeling the pain.

OpenAI launched a new Codex Mac app on Monday that lets developers manage multiple AI coding agents working simultaneously on the same project. The desktop application functions as a command center ...