A new model so sharp OpenAI put childproof caps on it. OpenAI has rolled out GPT-5.4-Cyber, a fine-tuned cousin of its ...
A group of hackers used both Claude Code and ChatGPT in a cybersecurity hack that lasted two and a half months.
OpenAI's Codex desktop app now controls your Mac, runs its own browser, and generates images in a new update released today.