The day Facebook started to shrink
After an all-time run, the social network may be coming down to earth
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The Bluesky exodus, one year later
The company has 40 million users and big plans for the future. So why don't its users seem happy? PLUS: The NEO Home Robot goes viral + Ilya Sutskever's surprising deposition
Character.AI cuts off teens from their companions
It's the first big developer to say AI companions aren't safe for under-18s. Will others follow?
OpenAI completes its restructuring
PLUS: ChatGPT users’ surprising questions for Sam Altman + Grokipedia launches
OpenAI maps out the chatbot mental health crisis
Millions of people are sending messages to ChatGPT each week suggesting emotional dependence or plans for self-harm, the company says. Will an updated model protect them?