Let's take a first look at OpenAI's new o4 model and the codex CLI programming tool. Let's compare it to other AI programming ...

OpenAI also ran a Codex coding challenge on Thursday, which was available to everyone. Unfortunately, their servers were overloaded when I tuned in, so I wasn’t able to play around with it.

OpenAI today released OpenAI Codex, its AI system that translates natural language into code, through an API in private beta. Able to understand more than a dozen programming languages, Codex can ...

Codex powers Copilot, an “ AI pair programmer ” tool developed jointly by OpenAI and GitHub. Copilot is currently available in beta test mode to a limited number of users.

April 17, 2025: OpenAI has released o3 and 04-mini, two reasoning AI models designed to be extra good at programming, math, ...

OpenAI launched Codex, an AI tool to write codes and fix bugs for developers. As an AI Agent, Codex could also help users with an Amazon order or a dinner reservation. Codex and GPT-4.5, which was ...

Codex is a descendant of GPT-3, OpenAI’s vaunted natural language model, but trained on billions of lines of code as well as written text. This allows it to translate plain English into code.

OpenAI Codex bridges natural language and programming, allowing users to write, debug, and manage code efficiently, making programming more accessible for both beginners and experienced developers.

OpenAI has already made some big changes to Codex, the AI-powered coding assistant the company announced last month. The system now accepts commands in plain English and outputs live, working code ...

OpenAI’s Codex agent helps developers write code, fix bugs, and test features—all from ChatGPT. Early adopters include Cisco, Temporal, and Superhuman.

According OpenAI, Codex is proficient in over a dozen computer languages, but it's particularly good at Python and, of course, everyday language. These skills in hand, Codex can digest a prompt like, ...

Codex is now available to subscribers of OpenAI's ChatGPT Pro plan, which costs $200 a month. OpenAI also said it will eventually bring Codex to its other premium offerings.