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 ...

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...

OpenAI, the ChatGPT maker, has launched a new Codex app for macOS, giving developers a dedicated space to work with AI-powered coding agents. Instead of relying on Codex through terminals or browser ...

Codex Security, formerly Aardvark⁠, has found hundreds of critical vulnerabilities in tested software in the past month.

OpenAI is launching a Codex app, a desktop experience for managing the company’s AI coding tools, as competitive pressure to deploy autonomous AI agents heats up. The desktop app is designed to be ...

OpenAI introduces Harness Engineering, an AI-driven methodology where Codex agents generate, test, and deploy a million-line production system. The platform integrates observability, architectural ...

With zero coding skills, I was able to quickly assemble camera feeds from around the world into a single view. Here's how I did it, and why it's both promising and terrifying for all of us.

Earlier this week, OpenAI released GPT-5.3 Instant, promising to make ChatGPT less cringe and more natural when using its ...

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's new GPT-5.4 model makes ChatGPT better at reasoning and handling multi-step workflows. The post OpenAI’s new GPT-5.4 ...

Generating computer code has emerged as one of the first AI applications making a measurable impact in business. But tools like Codex and Anthropic’s Claude Code have evolved far beyond simple code ...

On Thursday, OpenAI released GPT-5.3-Codex, a new model that extends its Codex coding agent beyond writing and reviewing code to performing a much wider range of work tasks. The release comes as ...