Codex now runs on GPT-5.5 hosted on Nvidia's GB200 NVL72 rack-scale systems. Nvidia says the systems deliver 35x lower cost ...

OpenAI is rolling out GPT-5.5 in Codex, with a 400K context window and higher coding benchmark scores than GPT-5.4.

OpenAI is capping off a busy week of announcements with the release of GPT-5.5, its latest model upgrade for ChatGPT and Codex. The company calls its new model “a new class of i ...

Codex's Chronicle feature captures Mac screenshots, processes them on OpenAI's servers, and stores unencrypted text memories ...

Discover the latest AI desktop apps, including Claude's new Routines feature that automates tasks while you sleep and ...

OpenAI's Codex Desktop can run your computer now - and has its own browser ...

OpenAI's rumored $100 Pro Lite tier targets developers frustrated by the pricing gap between $20 Plus limits and $200 Pro ...

An OpenAI exec said it's getting closer to building AI systems that can work as well as research interns. Chief Scientist Jakub Pachocki said he "definitely" sees the company "on track" to hit that ...

OpenAI today added a new subscription tier, which the company says is meant to support increasing Codex use. Codex is OpenAI's AI coding agent that's integrated into ChatGPT, and it competes with ...

OpenAI announced on Thursday something that power users have been asking for forever: a $100/month plan. Until now, plans were priced at: free (which now includes ads), an $8/month Go plan (that also ...

Jon covers artificial intelligence. He previously led CNET's home energy and utilities category, with a focus on energy-saving advice, thermostats, and heating and cooling. Jon has more than a decade ...

A frontier AI company has a new tool that is simply too powerful for the general public and could upend cybersecurity as we know it. Sound familiar? Just days after Anthropic announced that it is ...