ChatGPT Just Changed A LOT AGAIN (Here’s What’s New)

This week brought significant updates in AI agents, including the ability to text your ChatGPT Dot from iMessage. ChatGPT also saw changes to its plans and usage limits. Other developments include the Siri AI beta, Gemini 4 Carbon, and Grokbot upgrades. Additionally, Anthropic introduced Claude Duet and is preparing for an S-1 and IPO, while Microsoft is experiencing voluntary exits and creating agent jobs.

This report uniquely compiles a broad range of concurrent updates across major AI platforms like ChatGPT, Siri AI, Gemini, and Grokbot, unlike other sources focusing on single announcements.