Anthropic’s ‘System Card’ for Claude 4 (Opus and Sonnet) Link to: https://www-cdn.anthropic.com/4263b940cabb546aa0e3283f35b686f4f3b2ff47.pdf

daringfireball.net/linked/2025/...
I’m keeping an eye on these interpretability and alignment tests.

Sam and Jony introduce io Building a family of AI products for everyone.

This video about 2 friends "whose values and motivations are completely the same" is not hitting right.

Wish they would talk about how their partnership is thinking through the development of AI hardware that records and learns from every moment of your life.
openai.com/sam-and-jony/

Congratulations Al!

How America Can Avoid Becoming Russia Political pressure must be brought to bear—through the courts, the press, and the states, but also applied to legislators while they still have any power left.

This piece by Garry Kasparov is spot on. @garrykasparov.bsky.social Key takeaway: focus on the methods the administration is using more than the content. This will appeal to people who still believe in due process, Congressional authority over spending, etc. www.theatlantic.com/internationa...

Among world’s top researchers 10% publish at unrealistic levels, analysis finds About 20,000 of the most cited researchers have 'implausibly high' publication and new co-author rates

www.chemistryworld.com/news/among-w...

Hey #AcademicBluesky I am developing a course that introduces students to QCA and substantively focuses on land, power, and politics of decarbonization. The course is a masters level elective in a school of public policy.

Can you recommend articles, texts, or assignments?

Two amaryllis flowers blooming next to other plants in the morning sun

😍

Z and J bundled up in the cold weather at Killington, VT.

@Zack Katz and I went to cheer on Mikaela Shiffrin as she competed for her #100 #WorldCup #skiing victory on #Superstar in #Killington #Vermont. It was legit cold! 🥶 Shiffrin got injured on her run but is recovering ❤️‍🩹

C.J. Sansom, best-selling author of historical mysteries, dies at 71 He sold millions of copies of his Shardlake novels, set in 16th-century England. His death came days before the premiere of a TV adaptation on Hulu.

I am sorry to see this news about C.J. Sansom. I enjoyed his books a great deal.
www.washingtonpost.com/obituaries/2...

➡️ @junibluesky.bsky.social

👥 As a climate policy fellow, Juniper will research and write about community engagement and input in renewable energy development and land use.

Full bio 👉 rooseveltinstitute.org/authors/juni...

Try this tonight www.amazon.com/Deadloch-Season-1/dp/B0B...