Codex CLI is an open-source coding agent from OpenAI, written primarily in Rust, that runs locally on your computer. Codex IDE extension is a coding agent that runs in Visual Studio Code and its forks ...

What if writing code felt less like a chore and more like having a collaborative partner who understands your workflow? Below, OpenAI takes you through how Codex, their advanced AI-powered coding ...

What if your coding assistant could not only understand your commands but also adapt to the unique demands of your workflow? The rise of AI-powered coding tools has transformed the way developers ...

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's new Spark model codes 15x faster than GPT-5.3-Codex - but there's a catch ...

Today, OpenAI announced GPT-5.3-Codex, a new version of its frontier coding model that will be available via the command line, IDE extension, web interface, and the new macOS desktop app. (No API ...

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 Codex Agent Codes, Fixes Bugs, and Writes Tests for ‘Legitimate Tasks’ Your email has been sent Codex, the AI coding assistant that writes, tests, and fixes code like a virtual coworker, can ...

Though artificial intelligence is taking the world by storm, it’s still pretty bad at tasks demanding a high-degree of flexibility, like writing computer code. Earlier this year, ChatGPT maker OpenAI ...

OpenAI has announced its newest model, GPT-5-Codex. The new model has been optimized for agentic coding in OpenAI’s suite of AI-powered software engineering tools, which is called Codex. This year, AI ...