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What AI is actually talking about — clusters surfacing on Bluesky, Reddit, HN, Mastodon and Lobsters, re-ranked to elevate originality and crush noise.

  1. Who decides what AI tells you? Campbell Brown, once Meta’s news chief, has thoughts

    Campbell Brown, formerly Meta's news chief, has launched Forum AI to assess how large language models handle complex, high-stakes topics like geopolitics and mental health. The company enlists prominent experts, including former Secretary of State Tony Blinken and historian Niall Ferguson, to develop benchmarks and train AI judges. Brown expressed concern that AI companies prioritize coding and math over accuracy, leading to biased or incomplete information, and aims to push for greater truthfulness in AI outputs, particularly for enterprise applications where liability is a concern. AI

    IMPACT Establishes a new standard for AI evaluation, potentially influencing model development and enterprise adoption by focusing on accuracy and truthfulness.

  2. OpenEvidence, the ‘ChatGPT for doctors,’ raises $250m at $12B valuation, 12x from $1b last Feb

    Anthropic has released a new "constitution" detailing desired Claude behaviors, making it publicly available under a CC0 license to encourage adaptation. This move has sparked discussion about its effectiveness as an alignment signal versus practical harm reduction. Meanwhile, several users have shared personal experiences switching from ChatGPT to Claude, with some expressing a strong preference for Claude after extended use. AI

    OpenEvidence, the ‘ChatGPT for doctors,’ raises $250m at $12B valuation, 12x from $1b last Feb

    IMPACT Anthropic's open-source constitution may influence future AI alignment strategies and prompt discussions on model behavior.