After 30 hours of playing a strategy video game (StarCraft II), adults showed a ~3-year drop in EEG-estimated brain age

Anthropic may start banning people for bullying Claude Their upcoming Usage Policy prohibits “sustained and needless abusive or cruel behavior toward our models”

An interesting paradox: It seems like no one wants to read a book anymore, but everyone wants to write a book.

Wow. Just wow. @ylecun taking credit for my March 2022 argument that scaling would hit a wall and that LLM would not bring us to AGI--after he initially attacked me for saying it and continued to promote them right up until ChatGPT ate has lunch--has to among the most intellectually dishonest things I have seen a scientist do in my entire life. @SchmidhuberAI was right about LeCun.

David Sacks says the biggest risk of AI was described not by James Cameron in The Terminator but by George Orwell in 1984. “I almost feel like the term ‘woke AI’ is insufficient to explain what’s going on because it somehow trivializes it.” “What we’re really talking about is 'Orwellian AI.' We’re talking about AI that lies to you, that distorts an answer, that rewrites history in real time to serve a current political agenda of the people who are in power.” “To me, this is the biggest risk of AI... It’s not The Terminator, it’s 1984.” @DavidSacks

Human life and dignity are fundamental values shared by all of us. While we hold deep respect and love for the game of chess that unites our community, these values must always come first. In recent times, public debate within the chess world has too often moved beyond the boundaries of acceptable, harming not only people’s reputation but their very well-being. When this happens, discussions can turn into harassment, bullying, and personal attacks — a particularly serious concern in today’s environment. The chess community has long respected the achievements of GM Vladimir Kramnik, and his contributions to our sport are undeniable. The same high standards that accompany great achievements, however, also confer a responsibility to uphold the principles of fairness and respect and to be ambassadors for the sport. Therefore, I, along with the FIDE Management Board, will formally refer all relevant public statements made by GM Vladimir Kramnik — both before and after the tragic death of GM Daniel Naroditsky — to the FIDE Ethics and Disciplinary Commission for independent consideration. At the same time, I reaffirm that FIDE will take appropriate action in any case where a lack of respect, public harassment, or bullying is observed within the chess community. We all share responsibility for ensuring that our sport remains a space of integrity, respect, and humanity — values that must always prevail over hostility and division. Arkady Dvorkovich (@advorkovich), FIDE President

Dear friends, Reading your comments to my previous tweet, I realized that it should have been clearer and more responsible. It was obviously not aimed at Danya's close friends or God forbid family. I was referring to people who now refer to themselves as friends, but did very little to help. It did annoy me, and does annoy now. I never had a privilege to call Danya a friend, but I acknowledge that FIDE also could and should have done better. We need to look into our policies, and probably not to wait for a formal complaint, but to step in and protect the people in such a situations. Very difficult to balance it all, but we will do our utmost. On a personal level: the news of Danya's passing shocked me. It triggered a lot of feelings, and maybe I was too emotional writing about it. And emotions are rarely a good companion of wisdom.

Amount of love given to Danya post-mortem is unprecedented. I can't recall anything of the kind. But here is the problem - where all of you were when Danya was alive and unwell? I am not talking now about stepping in when he was accused. Although it is a separate important matter. I know many people find it hard to express their opinion, as the problem is indeed huge, and striking a balance is nearly impossible. One thing is clear : the way Kramnik approaches it, simply can't be accepted. And his reaction on Danya's passing is appalling and outright shameful. FIDE is not a court of justice, but we will act within our jurisdiction. However, let's not oversimplify it. It is too simple to focus on Kramnik and forget everything else. Danya was clearly not at his best in recent months. He stopped appearing as a commentator for one reason or another, he was not his usual self. Now, all those who claim how dear Danya was to their heart, how good a friend they were, where have you been? What did you do? All these Kramnik attacks on Danya happened not this week or month. It was not like a shocking accusation, that killed Danya overnight. It kept haunting him for more than a year, even if there was not much of polemics of recent. So, I ask you, alleged Danya's friends, what did you do to help him for half a year or so? Did many of you write him to ask, whether he is OK? Why he, arguably the best online commentator disappeared from the screens? Did you text him to ask why did he stop streaming? Throughout 15 years I spoke to Danya many times, though we never were friends. He fascinated me long before he became a famous streamer. I met him when he just started being coached by my former trainer, Lev Psakhis. And we spoke rarely but in length many times since. I look at our correspondence from 2014, when he was thinking of a life path. And then later in 2017, and in 2019, and in 2021. Most recent online conversation was in 2024 when I invited him to comment on the Match in Singapore. And the last time I spoke to him in person was during the Grand Swiss in Samarkand, where he seconded a top player, hiding this fact for one reason or another. All the recent years I had a feeling Danya was not a happy person, although he made many people happy. Our last lengthy conversation took place in 2021, when he was already a famous online player and streamer, but still was considering a career of a real professional player. He was very much in doubt whether he is doing the right thing with all the blitz and streaming - he even considered moving to Europe to have more opportunities as a player, "but it is very difficult with all the online success I have". It came at a price. The boy with shining eyes had less and less shining left. And now, he is gone. Way too early. If he looks from above, he might be surprised to read about this or that person allegedly being his friend. Danya was kind to many, but it feels like most of the time he was lonely. Virtue signalling and like-grabbing is the worst way to pay respect to Danya. He was special on so many levels. He will be missed - or rather he is very much missed already. The Danya.

Rest Easy, Danya ♥️

Meta just dropped this paper that spills the secret sauce of reinforcement learning (RL) on LLMs. It lays out an RL recipe, uses 400,000 GPU hrs and posits a scaling law for performance with more compute in RL, like the classic pretraining scaling laws. Must read for AI nerds.

At some point in the near future, the largest power utility in America will be a company that a) has sold 10Ms of households the ability to generate their own electricity and b) uses an app and sensors to tie them all together as a distributed power utility.

What do we call people who always read/share your tweets but never like/reply?

Sorry, but this tweet did not age well.

Here u go @elonmusk Prompt: @elonmusk sitting on a rooftop ledge with a determined gaze, cute outfit, sunset, in pastel anime style, soft natural light, rich color palette, detailed ultra-resolution, warm earth tones.

Let me just add this to the water table… Bill Pulte would be an exceptional pick to run the Federal Reserve. He is crushing it at Fannie/Freddie and deeply understands rates. I think the next Fed Chair needs to be: someone who understands rates because they actively participate in bond markets or someone who understands rates because of expertise in housing and mortgages. An added benefit would be the ability to work seamlessly with the White House. Bill is all of these and would be excellent.