Solving Inverse PDEs with 1% Paired Data: Introducing Decoupled Diffusion Inverse Solver We propose a data-efficient and physics-aware diffusion framework for solving inverse problems on function spaces. In scientific machine learning, solving inverse problems requires costly
@animaanandkumar
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FourcastNet: NVIDIA’s AI Weather Forecasting Innovation Advances
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In 2021 at @nvidia I led the release of FourcastNet the first fully AI based high resolution weather model. More than a year later @GoogleDeepMind released graphcast following our work. Proud to see further progress including FourCastNet 3 https://t.co/CC5YTXO6Ps
— Prof. Anima Anandkumar (@AnimaAnandkumar) 26 janvier 2026In 2021 at @nvidia I led the release of FourcastNet the first fully AI based high resolution weather model. More than a year later @GoogleDeepMind released graphcast following our work. Proud to see further progress including FourCastNet 3
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GenSLM Designs Functional Enzymes with Frances Arnold
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Wonderful collaboration with @francesarnold We employed genSLM the first genome scale language model to design functional and versatile enzymes.
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AI and Science: 2025 Seminal Contributions and Progress
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2025 was a whirlwind of activity in AI+science. Our team’s seminal contributions to the field were well recognized and we deepened those foundations. You can read the year end summary here
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Neural Operators Impact Across Science and Engineering
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My talk on AI+Science hosted by the @ChenInstitute is now online https://
youtube.com/watch?v=Jyymk4
hptKk
… I go into details of neural operators and how they are impacting broadly across science and engineering -
NeurIPS AI+Science Panel with Leading Researchers
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Coming back from @NeurIPSConf after a whirlwind of activity. One of the highlights for me was to be part of the panel on AI+Science with @BillDally @hardmaru Marc Tessier-Lavigne, Max Welling and moderated by Trenton Jerde from @Nature and organized by @lilatretikov Some
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NeurIPS Happy Hour: AI+Science and AI+Math Discussion
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Join our second happy hour meetup today (Saturday) at @NeurIPSConf to chat about AI+Science and AI+Math with me and my team from @Caltech at: Achilles Coffee Roasters Gaslamp, San Diego. 5:15pm – 7:15pm We have a number of papers at NeurIPS on Neural Operators, Inverse
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Caltech AI+Science Group Presents NeurIPS Papers on Diffusion and LLMs
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Our AI+Science group from @Caltech has a number of papers at @NeurIPSConf in chronological order: FunDPS: Guided Diffusion Sampling on Function Spaces with Applications to PDEs https://
arxiv.org/abs/2505.17004
R-KV: Redundancy-aware KV Cache Compression for Reasoning Models -
NeurIPS Happy Hour: Neural Operators and Scientific AI Research
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Join our happy hour meetup today at @NeurIPSConf to chat about AI+Science and AI+Math with me and my team from @Caltech at: Achilles Coffee Roasters Gaslamp, San Diego. 4:45pm – 6:30pm We have a number of papers at NeurIPS on Neural Operators, Inverse Problems, Scientific
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Finalist for 2026 Sony and Nature AI Award Announcement
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Thrilled to be named as a finalist for the 2026 @Sony and @Nature award