OpenAI releases GPT-5.4 Thinking and Pro in ChatGPT: How is it different

OpenAI has rolled out GPT-5.4 (Thinking) and GPT-5.4 Pro across ChatGPT, its API and Codex, introducing improvements in ...

Marathon day one check-in: Thief impressions, broken Deluxe Edition bonuses, and so many Assassins

Reporting in from Tau Ceti: Cosmetics missing. Players blasting. Backpack stuffed.

This vibe-coded operating system is so bad, it's making Windows 11 look downright fantastic

Nil points for the AI.

Plan me a holiday: How AI chatbots are changing travel

Guidebooks or travel agency staff can answer such questions, as can the friend who was last in Barcelona. But artificial intelligence systems are increasingly delivering the answers, and the ...

GPT-5.4: OpenAI combines reasoning and coding with computer control

OpenAI releases GPT-5.4, combining reasoning, coding, and computer control in one model, surpassing competitors.