OpenAI launches a Mac-only Codex app as an agent command center. Sandbox controls limit folder writes and network access for safer use. Switching between IDE, terminal, and app keeps context across ...

OpenAI recently published the first in a series of articles detailing the design and functionality of their Codex software development agent. The inaugural post highlights the internals of the Codex ...

OpenAI Group PBC today released a macOS client for its Codex programming assistant. The launch comes about two months after Claude Code, a competing service from Anthropic PBC, topped $1 billion in ...

OpenAI has released a research preview of Codex, a cloud-based software engineering agent that can perform multiple tasks in parallel, such as developing features, answering questions about a codebase ...

When OpenAI unveiled GPT-5.3-Codex, this was no longer being positioned as a developer tool but as a general-purpose work agent capable of operating across software engineering, knowledge work, and ...

Codex is an AI system made by OpenAI that can read and write computer code. It can write code, suggest changes, explain code that is already there, and help fix bugs.It works with a number of ...

Since last spring, OpenAI has offered Codex. What started life as the company's response to Claude Code is becoming something more sophisticated with the release of a new dedicated macOS app. At its ...

"The Codex app changes how software gets built and who can build it—from pairing with a single coding agent on targeted edits to supervising coordinated teams of agents across the full lifecycle of ...

OpenAI launched a standalone app for its AI coding assistant, Codex, which is available on Apple computers. The app aims to make it easy for software developers to manage multiple AI agents at once, ...

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 ...

OpenAI announced ' GPT-5.3-Codex ' on February 5, 2026. GPT-5.3-Codex is a model that combines the coding capabilities of GPT-5.2-Codex and the inference capabilities of GPT-5.2, achieving improved ...