Fidji Simo, OpenAI's CEO of Applications, will oversee the change with assistance from OpenAI President Greg Brockman. OpenAI will combine its web browser, ChatGPT app and Codex coding app into a ...

OpenAI Group PBC today announced the launch of GPT-5.4-Cyber, a fine-tuned variant of its GPT-5.4 model designed for ...

OpenAI upgrades Codex to automate your workflows - and compete better with Claude Code ...

Today, the firm arguably most synonymous with the generative AI boom announced it will begin offering a new, more mid-range ...

OpenAI is launching a revamped $100/month ChatGPT subscription aimed at Codex users. Here’s how it compares to OpenAI’s existing ...

OpenAI today added a new subscription tier, which the company says is meant to support increasing Codex use. Codex is ...

OpenAI is asking users of its Mac software to update to the latest releases from today “out of an abundance of caution.” This is due to a security issue with a third-party developer tool, Axios, that ...

The timing of Altman’s announcement comes shortly after Anthropic revealed details about Claude Mythos – a next-generation AI ...

OpenAI's Codex AI coding service worked out how to use Adobe Lightroom like a human, denoising 50 photos without an API or ...

OpenAI says its seeing breakout growth for its AI coding tool Codex, even as controversy over the company’s agreement to supply AI to the Pentagon has derailed the public messaging around Codex’s ...

GPT-5.4-Cyber launch expands defender access and helped fix 3,000+ vulnerabilities, strengthening proactive cybersecurity ...