With Rust, OpenAI isn’t just changing the codebase; it’s changing what kind of software Codex CLI can be. From terminal utility to programmable agent harness, the CLI is being rebuilt not just for ...

Learn how OpenAI Codex simplifies coding, debugging, and automates repetitive tasks. A must-read guide for developers in 2025.

ChatGPT's Codex, which is an AI agent that lets you code and delegate programming tasks, is now testing a new feature that lets you choose the best solution.

Vibe coding is back at the forefront of the AI coding discussion thanks to new tools from Open AI and Anthropic, but what do the new tools actually do?

OpenAI has made its AI coding tool Codex free for all ChatGPT users, including free and Plus tiers. Codex helps write, debug, and test code, integrates with GitHub, and supports voice commands. This ...

OpenAI upgrades its developer toolkit: Codex AI agent gains internet access in ChatGPT & an enhanced Voice Agent SDK with human-in-the-loop is released for safer AI app development.

Codex, the AI coding assistant that writes, tests, and fixes code like a virtual coworker, can now connect to the internet. Plus, ChatGPT Plus users can try it today.

OpenAI recently announced rewriting its Codex CLI in Rust. Codex CLI stack originally features React, TypeScript and Node. The rewrite seeks security and performance gains on top of improved ...

Last Friday, OpenAI introduced a new coding system called Codex, designed to perform complex programming tasks from natural language commands. Codex moves OpenAI into a new cohort of agentic ...