OpenAI has launched group chats for ChatGPT, enabling up to 20 users to collaborate with the AI in shared conversations.

The decision rejects arguments from Apple and OpenAI that the claims lack merit and stem from personal vendettas of Elon Musk.

Screens went red, the risk complex convulsed, and traders—half-joking, half-dead-serious—started whispering “everything’s crashing” not as hyperbole but as battlefield triage. The entire complex was ...