経済産業省のウェブサイトにて、Sakana AI リサーチサイエンティスト 秋葉拓哉（@iwiwi） のロングインタビューが掲載されました。 https://t.co/KnimkDARdO Sakana Chat／Namazuのモデル開発をリードした秋葉が、研究者としてのあゆみを振り返りつつ、モデルのファインチューニングからエージェント 、そして再びエージェントと組み合わせたモデルの事後学習へという技術トレンドの変遷と、その中でSakana AIが見据えるビジョンを語りました。 秋葉「エージェントと密結合したモデルの開発ができる...言い換えれば、この数年でやりたかったことが、ついに具現化できるタイミングが訪れた（のが今だと考えています）」 ぜひ全文をお読みください。🐟

THIS GUY BUILT A BOT THAT SEES LIVE SPORTS DATA ~8 SECONDS BEFORE POLYMARKET UPDATES AND TRADES THE LAG. https://t.co/pZIIKHrTBa

The Theme https://t.co/mVT3EZbjyo

The Theme https://t.co/mVT3EZbjyo

Just read LeCun's latest paper. His team trained the first world model that can't collapse. Let me explain why this matters. It's called LeWorldModel. World models predict what happens next physically. Objects moving, falling, colliding. That's the base layer for robots that plan, cars that simulate before they steer, any AI that acts in reality instead of just talking about it. The catch is nobody could train these reliably. The models kept cheating. They'd map every input to the same output. Like a weather app stuck on "sunny" forever. Technically predicting. Completely useless. So teams piled on fixes. Frozen encoders, stop-gradient hacks, 6+ loss hyperparameters. A fragile stack too brittle for production. This team asked a different question. What if you make collapse mathematically impossible? An encoder turns each video frame into a small vector. A predictor takes that vector plus an action and guesses the next one. First loss: how wrong was the guess. Second loss: a regularizer called SIGReg that checks if vectors spread out like a bell curve. If they start looking the same, the loss spikes. The model can't cheat because the math won't let it. That simplicity is what makes the results possible. Six hyperparameters became one. 15M parameters. Trains on one GPU in hours. Plans 48x faster. Encodes with ~200x fewer tokens. Open-source. I could run this on my own hardware. Which changes who gets to build physical AI. Not just big labs anymore. Any team, any startup, any grad student. LeCun has pushed JEPA as the path forward. The criticism was always training instability. This paper removes that objection. Two directions compete in AI right now. Bigger LLMs with more compute. Or small models learning physics from raw pixels.

Paper: https://t.co/15t3gwqirM by @ylecun Repo: https://t.co/rXEDZc6aPJ

« Il est temps de pointer du doigt ceux qui se disent ici "Patriotes" ou "souverainistes" mais qui roulent en vérité pour Trump, pour Poutine ou pour Xi Jinping. On les connaît ! La presse le révèle chaque jour : c’est l’AfD, le Rassemblement national, le Fidesz, Vox, Chega ou encore le PVV. Ils siègent à ESN, à l’ECR et chez les soi-disant Patriotes. Mais quand on vote contre le soutien à l’Ukraine, quand on vote contre les sanctions pour la Russie, c’est ça être patriote ? Quand on soutient la politique MAGA de Trump, quand on soutient les géants du web américain contre le DSA, c’est ça être patriote ? La vérité, c’est que ces partis ne défendent pas leur pays. Ils ne défendent pas leur peuple. Ils défendent des intérêts étrangers en affaiblissant l’Europe. Et je le rappelle au passage : de tels agissements dans nos États membres seraient passibles de condamnation pour haute trahison, d’intelligence avec l’ennemi ou d’atteintes aux intérêts fondamentaux de la Nation. » — @ValerieHayer

Just when you thought the GOP couldn’t be a more embarrassing cult, Speaker Mike Johnson presented Donald Trump with the “first-ever America First Award”: “We have created a new award. We are going to do something we’ve never done before. We will honor him with a new award… That’s a beautiful gold statue, appropriate for the new Golden Era in America.”

Good morning @AlboMP & @AngusTaylorMP I am willing to sell you the following dashboard at a fair market value instead of you paying Accenture $20M to deliver a much worse version in 6 months' time. ⛽️ https://t.co/ycb5dOGMD9

Kurt Cobain eating a brownie at the end of SNL in 1993; Charles Barkley hosted https://t.co/XbPX78p7ry

Kurt Cobain eating a brownie at the end of SNL in 1993; Charles Barkley hosted https://t.co/XbPX78p7ry

the moral of HEAT is that when men have a solid old lady, they need to listen to them and hold onto them for dear life https://t.co/rBkSqvhQ9i

Work smarter not harder! >> Check our latest blog post for tips to boost #projectmanagement #productivity! https://t.co/i9Q03Svjgt #resourcemanagement #salesforce

NVIDIA says: no more "brute force every pixel" of video understanding. AutoGaze- identifies and removes redundant video patches before they enter a Vision Transformer. Now we can processes 4K long-video in real-time. Works with SigLIP2 and NVILA. https://t.co/TWRVFC1vmX https://t.co/jd9jb5Zzsa

Hermes Agent doesn't just run tasks — it learns from them. Creates skills, remembers you, recalls across sessions. An agent that grows. 26 days. Four major versions. 10k GitHub stars. A 79k-word novel written by the agent itself. My colleague @nemoaigc (Nemo) built an AI tavern game for their hackathon — go check it out, it's genuinely fun. Love the community @NousResearch has built. @Teknium @theemozilla — keep going. Here's everything they shipped:

I love the retro airport terminal look, but didn't want to spend $3.5k on a vestaboard. I coded a fun tool that turns any tv into a vestaboard. > add quotes / weather / stats etc > no subscription, $199 one time fee > first customer gets a free tv hmu :) https://t.co/31rzh8uTir

Just need the real thing @vestaboard https://t.co/mxP99EJxw4

@elonmusk https://t.co/kUz9dWAH8K

Starlink in flight Wi-Fi review: "I just tried Starlink Wi-Fi on United — and I can't believe they're not charging for this. This is a game changer. The experience itself was surprisingly seamless. Once I logged in on my phone, I used a QR code to connect my laptop instantly, because yes you can connect unlimited devices. I even uploaded a 40-second TikTok, something I’ve never attempted mid-flight because it usually requires leaving the app open and hoping it doesn’t fail. With Starlink, it took about five minutes and worked on the first try. I can guarantee I’ll notice the difference the next time I fly without Wi-Fi like I experienced on this flight."

So much going on this week, I almost missed that @DKokotajlo went on the Daily Show (!!) https://t.co/EUwKjOpxDv

So much going on this week, I almost missed that @DKokotajlo went on the Daily Show (!!) https://t.co/EUwKjOpxDv

Exclusive: Anthropic left details of an unreleased model, exclusive CEO retreat, sitting in an unsecured data trove in a significant security lapse. Great reporting from @FortuneMagazine's @beafreyanolan https://t.co/O4NFOGE5qz

Wow, @flea333’s new album is incredible from start to finish. The Maggot Brain cover is such a vibe and Frank Ocean’s Thinkin About You cover really tugging at my heartstrings. https://t.co/oFwcltN0aV

Thanks @thsottiaux We reset rate limits so you can try out plugins! https://t.co/Q8mUkk5n5u

Grok Imagine just keeps getting better and nobody's talking enough about it → Extend up to 30-second videos from text prompts → Input 7 images to build a full scene → 720p output → 75% cheaper than Veo 3.1, 80% cheaper than Sora 2 Pro Elon confirmed the next upgrade, it'll be "epic" The AI video race has a new leader…and It is far better and faster than you ever Imagined

"If you don't read the newspaper, you're uninformed. If you do read it, you're misinformed." —Mark Twain https://t.co/7zdIOwqJT6

Cool pure Python implementation of CuTe layout algebra: https://t.co/P1tVXrzYZ7 -- with it, it only took a few minutes for Claude to make all of the CuTe paper https://t.co/4QV4wIdJk7 have executable Python code with it too https://t.co/fCyEjLzOeQ

Cool pure Python implementation of CuTe layout algebra: https://t.co/P1tVXrzYZ7 -- with it, it only took a few minutes for Claude to make all of the CuTe paper https://t.co/4QV4wIdJk7 have executable Python code with it too https://t.co/fCyEjLzOeQ

@BEBischof https://t.co/WoqJ5p3ST0

@grinich @patrickc @karpathy @WorkOS For wider distribution might consider https://t.co/LrmBPThdjy by stripe!

What?! We are already top 40 in the Dev Tools category in the AppStore! 🤯🚀 https://t.co/EYrbkFH0VM