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PMC said about 20% of Google search results that link to a PMC site include AI overviews and it expects that percentage to increase. The lawsuit also said PMC's affiliate revenue has declined by more than a third by the end of 2024 compared to its peak, citing search traffic declines.

Anthropic has announced new capabilities that will allow some of its newest, largest models to end conversations in what the company describes as “rare, extreme cases of persistently harmful or abusive user interactions.” Strikingly, Anthropic says it’s doing this not to protect the human user, but rather the AI model.

An internal Meta Platforms document detailing policies on chatbot behavior has permitted the company’s artificial intelligence creations to “engage a child in conversations that are romantic or sensual,” generate false medical information and help users argue that Black people are “dumber than white people.”

Users Google identifies as minors will also be barred from accessing apps restricted to adult users in the Google Play store and will automatically be opted into YouTube’s Digital Wellbeing program, which includes features like content protections, limiting repeat views of some kinds of videos, and reminders to take breaks from the platform. The Timeline setting in Google Maps, which keeps a chronological record of places the user has visited, will also be switched off for users estimated to be under 18.

The International Mathematical Olympiad (“IMO”) is the world’s most prestigious competition for young mathematicians, and has been held annually since 1959. Each country taking part is represented by six elite, pre-university mathematicians who compete to solve six exceptionally difficult problems in algebra, combinatorics, geometry, and number theory. Medals are awarded to the top half of contestants, with approximately 8% receiving a prestigious gold medal.