Data Science & 3D @ETH. anti-fascist.

EH || BCN || ZRH || La Habana
Joined October 2017
Pinned Tweet
🚀 Introducing SpaceFlow: Locally Controllable 3D Generation Choose which parts follow your input shape, which are generated freely and how each part should look. Training-free generation with local shape control and part-specific text/image cues. spaceflow3d.github.io 🧵⬇️
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Neil retweeted
sometimes the only thing that's missing is the right inductive bias in one's architecture...
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spaceflow is now also available as a @huggingface space! go play with it here: huggingface.co/spaces/huggin…
🚀 Introducing SpaceFlow: Locally Controllable 3D Generation Choose which parts follow your input shape, which are generated freely and how each part should look. Training-free generation with local shape control and part-specific text/image cues. spaceflow3d.github.io 🧵⬇️
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Tired of conditioning 3D generative models only using global text or image prompts? 👀 ➡️ SpaceFlow allows you to locally control the geometry and the appearance of your generations, using geometric primitives to inject independent 3D controls 👩‍🎨 🌍: spaceflow3d.github.io
🚀 Introducing SpaceFlow: Locally Controllable 3D Generation Choose which parts follow your input shape, which are generated freely and how each part should look. Training-free generation with local shape control and part-specific text/image cues. spaceflow3d.github.io 🧵⬇️
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These are all SVG! Something really cool is coming to @QuiverAI around icons, asset families, and styles. Reply for early access.
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Neil retweeted
today we open the beta for Krea 3, a new frontier for image editing. - end-to-end 2k edits in under 8s. - matches Nano Banana Pro or GPT Image 2.5 quality. - bounding box control and precise multi-turn edits. learn and get access 👇
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Go check it out and give us a 🌟 on github🤗
Replying to @Neiluss_
Explore SpaceFlow✨️ 🌐 : spaceflow3d.github.io/ 📄 : arxiv.org/abs/2610.12399 🧑‍💻 : github.com/SpaceFlow3D/space… This was a joint effort w/ Joan Lafuente*, Ali Sayfiddinov*, Felicia Scharitzer*, @mapo1 , Ata Çelen, @debsarkar_sayan †, @efedele16 † @ETH_en @Stanford @Microsoft
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How does it work? SpaceFlow applies local geometric guidance at different timesteps during structure generation, then segments the generated structure and matches it to the input primitives to route appearance cues. All at inference time, without retraining the generator.
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Explore SpaceFlow✨️ 🌐 : spaceflow3d.github.io/ 📄 : arxiv.org/abs/2610.12399 🧑‍💻 : github.com/SpaceFlow3D/space… This was a joint effort w/ Joan Lafuente*, Ali Sayfiddinov*, Felicia Scharitzer*, @mapo1 , Ata Çelen, @debsarkar_sayan †, @efedele16 † @ETH_en @Stanford @Microsoft
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Incredibly excited to return to ETH Zurich as Assistant Professor of Robotics and Artificial Intelligence next summer. I'll be recruiting PhD students to build a new lab on general-purpose embodied intelligence for humanoid robots and dexterous manipulation. Details coming soon!
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Go check Sayan's work! 🔥👀
🎉 CoPE-VideoLM is accepted to #NeurIPS2026✨ See you in Paris 🇫🇷 or Sydney 🇦🇺🤞✈️🌏
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I don’t understand how some of the smartest people can remain so delusional about every signal reality is sending them. AI is not being pushed by one company, one ideology or one group of technologists you can convince to stop. It is being pushed simultaneously by capitalism, geopolitics, military competition, scientific curiosity, human ambition and billions of people who simply want better tools. You may dislike some of these forces, but together they are unstoppable. Of course we should fight over how AI is used, who controls it and who benefits from it. But believing we can negotiate its existence is absurd. A negotiation requires someone on the other side of the table. History is not sitting there. Why would you try to negotiate with a tsunami? Embrace it. Learn how it moves. It is so much more fun to surf than to spend your final minutes explaining to the ocean why it should stop.
Mathematician Terence Tao: "we have to slow down AI. the pace is insane, and there's no reason to be this fast — no reason at all" It's amazing how willing we are to change everything without any idea what happens afterward These are extremely nonlinear dynamics
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Literally brings me tears to hear these words from my hero. There absolutely is a reason to accelerate. We have cancer that gives you and your loved ones pain. We have lack of energy, food, and basic medication in half of the population. We have serious climate / ocean life crisis, economic / political crisis, and other billion problems that needs smart peoples attention. But most importantly there are not that many smart people. We need more, but we have population crisis on all developed country. And people want to slow down, its all fine, because *they* live in comfort? Do mathematicians want to better understand universe to ultimately contribute to real world crisis or not?
Mathematician Terence Tao: "we have to slow down AI. the pace is insane, and there's no reason to be this fast — no reason at all" It's amazing how willing we are to change everything without any idea what happens afterward These are extremely nonlinear dynamics
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Wanting all humans to be treated equal should never be controversial.
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As much as I love mathematics AND mathematicians, this has become an ego-preservation race and they are acting as the incumbents, gatekeeping math and progress. No matter how hard they try, that won't happen, Luddites have never ever gatekept innovation forever.
25 Fields Medalists are worried AI solving math too fast could damage mathematics. I see the opposite happening in coding. Imagine scientists delaying a cancer cure by 100 years just so they can experience discovering it themselves. It would be a disaster for humanity.
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RT @debsarkar_sayan: My co-author, Rémi Pautrat, will be giving an invited oral talk about our work, CoPE-VideoLM, tomorrow morning (Wed Se…
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Metal-Gauss: train 3D Gaussian splats on your Mac in minutes. No CUDA, just Metal kernels that compile at runtime. It might be the the fastest Mac native Gaussian optimizer to date (I benchmarked it against several projects). Please try and contribute: github.com/nandometzger/meta…
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Introducing Atlas: The world's first multimodal world model that generates image and video frames with pixel-perfect camera control and reconstructs them in 3D. Model the world, move the camera, and simulate space & time.
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youtu.be/1J2iN6I0gCQ Really really great talk from @jon_barron! Let's unlock the 3D for making real stuff! As a 3DV researcher myself, this is something I've thought about a lot.
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