The company says its latest model’s agentic skills also apply to a broader set of knowledge work such as presentations and ...

GPT-5.3 Codex merges the advanced coding capabilities of GPT-5.2 Codex with the reasoning and professional knowledge of GPT-5 ...

GPT‑5.3‑Codex, its new coding and development model, is apparently the first “that was instrumental in creating itself.” No, that probably doesn’t mean ChatGPT is ready to build its own Skynet, but it ...

How to use Lockdown Mode: The extreme iPhone security feature that foiled even the FBI ...