John @STEM_HUB

The best AI systems get better by learning from human expertise. Not just observing how people use the technology, but capturing how experts actually think, the nuance and judgment that is hard to describe but essential to get right.

@defileo Awesome analysis

I'm attending a @theactionnet event: Summer All In Call with Bernie Sanders . RSVP here: actionnetwork.org/events/summer-…

Combat Tech Initiative started a new campaign. Can you help them reach their goal? paypal.com/donate/?campai…

I just took action with @theactionnet: Join the Third Act Data Centers listserv. Take action here: actionnetwork.org/forms/join-the…

PA is here for small, diverse, and historically disadvantaged businesses! 11 Business Assistance Centers provide counseling, financial guidance, training & contract support. Find your center 👉 ow.ly/nBtw50YVgou

Meet the 'next Einstein' who turned down a $1.1 million university offer to lead a groundbreaking quest to decode the mysteries of the universe. Sabrina Gonzalez Pasterski is redefining the image of a modern genius, possessing a brilliant mind that has earned her frequent comparisons to Albert Einstein. Her extraordinary journey began at just 12 years old when she built her own airplane, a feat that foreshadowed a stellar academic career. After graduating at the top of her physics class at MIT with a perfect GPA, she moved on to Harvard for her doctoral studies. Her groundbreaking research on the 'spin memory effect' even caught the attention of the late Stephen Hawking, who cited her work in his own papers. This meteoric rise made her one of the most sought-after scientists in the world, leading her to famously decline a $1.1 million offer from Brown University to pursue her specific intellectual passions. Today, Pasterski leads the Celestial Holography Initiative at the Perimeter Institute for Theoretical Physics. Her work sits at the absolute frontier of science, focusing on an ambitious project to encode the universe as a hologram in an effort to reconcile the long-standing divide between spacetime and quantum theory. Unlike her historical predecessors, she leverages modern digital platforms to share her research and journey with a global audience, proving that the next generation of genius is as much about communication as it is about calculation. By standing on the shoulders of giants while solving mysteries that have stumped generations, Pasterski is proving that the future of physics is being written by those bold enough to forge their own path. source: Harker, J. (2026). Next Albert Einstein is 32-year-old woman who turned down $1.1m offer from university. UNILAD.

@eng_khairallah1 Full software engineering by agents is face validity for AGI

We're launching the Anthropic STEM Fellows Program. AI will accelerate progress in science and engineering. We're looking for experts across these fields to work alongside our research teams on specific projects over a few months. Learn more and apply: job-boards.greenhouse.io/anthropic/jobs…

@RohOnChain Very interesting

A ceasefire is the right decision that leads to ending the war. It means saving lives, abandoning the destruction of cities and villages, and allowing power plants and other infrastructure to operate normally – and thus provides the time and conditions necessary for diplomacy to deliver results. Ukraine has always called for a ceasefire in the war waged by Russia here in Europe against our state and our people, and we support the ceasefire in the Middle East and the Gulf that paves the way for diplomatic efforts. Ukraine tells Russia once again: we are ready to respond in kind if the Russians stop their strikes. It is obvious to everyone that a ceasefire can create the right preconditions for agreements. Various countries have been involved in the negotiating process, and it is important that the United States has taken this diplomatic step. In recent weeks, Ukraine has been helping to protect lives in the Middle East and the Gulf. Ukrainian expert military teams will continue to work in the region to help further develop security capabilities. The situation in this region has global implications – any threats to security and stability in the Middle East and the Gulf amplify challenges for the economy and the cost of living in every country. That is why security must be guaranteed, and the interests of every nation must be taken into account when defining post-war arrangements. It is equally essential to safeguard freedom of navigation in the Strait of Hormuz, and resolve on this issue also has global significance. To achieve the right outcome, active and coordinated action by the international community is needed. There must be more security after the war, not less. Ukraine will continue to work constructively with all partners. Thank you to everyone who is helping!

This 2 hour Stanford lecture on AI careers will teach you more about winning in the AI race than every piece of AI content you have scrolled past this year. Bookmark this & give it 2 hours, no matter what. It'll be the most productive thing you could do this weekend.

@PADCEDnews Isotope manufacturing for cancer treatment comes to Philadelphia 🧪🔬⚕️🧫⚛️🧬

We are rapidly creating technology that could surpass human intelligence, with enormous risks to jobs, society and humanity itself. AI must work for all of us, not just a handful of billionaires. That’s why I’m introducing a moratorium on new AI data centers.

The numbers don’t lie, alcohol is one of the few things you can actually change that could prevent or delay nearly half of all dementia cases. It quietly drives chronic disease, chips away at your memory, and ages you faster at the cellular level, especially when you start in adolescence. And here’s what most people overlook that even drinking occasionally puts a ceiling on how well the longevity tools you’re already investing in can actually work. None of them can do their job fully when alcohol is working against them in the background.

@AnthropicAI This is the START of something really BIG

Today, our team met with Steve Witkoff and Jared Kushner in the United States. This is important for the whole world: diplomacy continues, and we are working to end Russia’s war against Ukraine. No one wants this war. The teams will continue discussions tomorrow. The key issue is to understand how ready Russia is to move toward a real end to the war – honestly and with dignity – especially now, when geopolitical tensions have increased due to the situation around Iran. A more detailed report from our team will follow.

@ZelenskyyUa €90B for Ukraine is not generosity. It’s survival. But money alone isn’t enough. This must mean investing in Ukraine’s military — air defense, drones, production. Commit to Ukraine’s victory. 🇺🇦🇪🇺 And cleaning out Putin’s puppets inside Europe 👇

In the past few days, we have received signals from the American side that talks may resume soon. But with what mindset will the Russian side come to the talks this time? It depends on all of us together to make sure the Russians do not come to these talks feeling that their position has grown much stronger. And it is not only because of the situation around Iran, which is pushing global oil prices higher. First, Russians see active use of air defense missiles in the Middle East and the Gulf region, and they may think Ukraine will face a shortage of such missiles. Second, the EU’s 20th sanctions package against Russia is stalled. It could have continued the pressure on Russia to move toward real peace. Third, the United States has eased some sanctions on Russia, and this brings significant money into Putin’s war budget. Next, for the third month now, the most important financial security guarantee for Ukraine from Europe is not working – the 90-billion-euro support package for this year and the next. This is critical for us. It is a resource to protect lives. And the fifth point, even today, we do not know for sure whether this support will be unblocked. From an address to the European Council meeting (1/3).

Introducing The Anthropic Institute, a new effort to advance the public conversation about powerful AI. anthropic.com/news/the-anthr…