PolymathicAI's profile picture. The Polymathic AI Collaboration. Shared account.

PolymathicAI

@PolymathicAI

The Polymathic AI Collaboration. Shared account.

PolymathicAI reposteó

Partial observability is a key challenge in predicting physical systems, where only part of the state is observed. Check out our poster #2213 at #neurips2025 on Thu, Dec 4, 4:30pm! We propose a multiscale inference scheme for diffusion models to better predict these systems.

rdMorel's tweet image. Partial observability is a key challenge in predicting physical systems, where only part of the state is observed.

Check out our poster #2213 at #neurips2025 on Thu, Dec 4, 4:30pm! We propose a multiscale inference scheme for diffusion models to better predict these systems.

PolymathicAI reposteó

So proud to see the culmination of effort led by @mikemccabe210 @PayelMukhopadh3 @__tm__157 @BrunoRegaldo @FrancoisRozet along with the amazing team at @PolymathicAI to produce The first "Polymathic"/cross-disciplinary AI model for fluid dynamics! We started with creating…

cosmo_shirley's tweet image. So proud to see the culmination of effort led by @mikemccabe210 @PayelMukhopadh3 @__tm__157 @BrunoRegaldo @FrancoisRozet   along with the amazing team at  @PolymathicAI to produce 

The first "Polymathic"/cross-disciplinary AI model for fluid dynamics! 

We started with creating…

1/ Today with my colleagues @PolymathicAI, I'm excited to release our latest project, Walrus, a cross-domain foundation model for physical dynamics, into the world. polymathic-ai.org/blog/walrus/ Paper: arxiv.org/abs/2511.15684 Git: github.com/PolymathicAI/w… HF: huggingface.co/polymathic-ai/…



PolymathicAI reposteó

I’m excited to announce that @PolymathicAI new astrophysics model, AION-1, has been accepted to #neurips2025 ! 🎉 Come see our poster on Dec 5 (Friday) at 1-4pm PT, poster session 5 OR hear our talk from @liamhparker and Francois Lanusse at #AI4Science workshop It’s the…

cosmo_shirley's tweet image. I’m excited to announce that @PolymathicAI  new astrophysics model, AION-1, has been accepted to #neurips2025 ! 🎉 

Come see our poster on Dec 5 (Friday) at 1-4pm PT, poster session 5 
OR 
hear our talk from @liamhparker and Francois Lanusse at #AI4Science workshop 

It’s the…

PolymathicAI reposteó

PolymathicAI is recruiting two postdoctoral researchers to join our team at Cambridge, to work on building and understanding large-scale foundation models for science. Please share with potential candidates!


PolymathicAI reposteó

Does a smaller latent space lead to worse generation in latent diffusion models? Not necessarily! We show that LDMs are extremely robust to a wide range of compression rates (10-1000x) in the context of physics emulation. We got lost in latent space. Join us 👇

FrancoisRozet's tweet image. Does a smaller latent space lead to worse generation in latent diffusion models? Not necessarily! We show that LDMs are extremely robust to a wide range of compression rates (10-1000x) in the context of physics emulation.

We got lost in latent space. Join us 👇

PolymathicAI reposteó

The final days of summer are upon us, and it is bittersweet to say goodbye to our great group of @PolymathicAI interns! 😭 @JacopoTeneggi @cskokgibbs @astro_nolan @CristianaD2202 @LouisSerrano31 @rachelczhang Here are a few pics to remind us all the fun we had! (and hold your…

cosmo_shirley's tweet image. The final days of summer are upon us, and it is bittersweet to say goodbye to our great group of @PolymathicAI interns! 😭 @JacopoTeneggi @cskokgibbs @astro_nolan @CristianaD2202  @LouisSerrano31 @rachelczhang 

Here are a few pics to remind us all the fun we had! (and hold your…
cosmo_shirley's tweet image. The final days of summer are upon us, and it is bittersweet to say goodbye to our great group of @PolymathicAI interns! 😭 @JacopoTeneggi @cskokgibbs @astro_nolan @CristianaD2202  @LouisSerrano31 @rachelczhang 

Here are a few pics to remind us all the fun we had! (and hold your…

Polymathic AI is proud of our advisor @hardmaru for being selected for the @TIME 100 AI list ! Congratulations @hardmaru and @SakanaAILabs !

TIME誌が選ぶ「TIME 100 AI」に、Sakana AIのCEOを選出いただきました。ご期待に感謝するとともに、日本でフロンティアAI企業を構築するというビジョンに向け、今後も邁進してまいります。 time.com/collections/ti… Sakana AIの目指す姿は、先日のイベントでCEOが語りました。併せてご覧ください。

SakanaAILabs's tweet image. TIME誌が選ぶ「TIME 100 AI」に、Sakana AIのCEOを選出いただきました。ご期待に感謝するとともに、日本でフロンティアAI企業を構築するというビジョンに向け、今後も邁進してまいります。

time.com/collections/ti…

Sakana AIの目指す姿は、先日のイベントでCEOが語りました。併せてご覧ください。


PolymathicAI reposteó

Want to predict the future of our own star? The Sun! Build with us at @PolymathicAI! New postdoctoral fellowship position in AI X Solar Physics! 🌞 Deadline to apply: Feb 15, 2025 apply.interfolio.com/161867


PolymathicAI reposteó

You saw our AstroCLIP, and have heard of MultiModal Universe! Now, come build and scale Foundation models for Astrophysics with us at @PolymathicAI! Check this out: aas.org/jobregister/ad… Deadline: Feb 14, 2025!


PolymathicAI reposteó

Very proud of what we accomplished with @PolymathicAI + MultiModal Universe Collaboration! 👉100 TBs of Astronomical data ⭐️🌟💫 👉From > 10 telescopes, over 20 modalities 👉All ML training ready This will be presented today (Wed) at 4:30pm-7:30pm (PST) at West Ballroom A-D…


PolymathicAI reposteó

🔥@PolymathicAI team will present Multiple Physics Pretraining (MPP) tomorrow from 11am to 2pm (PST) at East Exhibit Hall A-C #4100 🔥 at #NeurIPS2024! Learn how to pre-train on various incompressible fluids simulations and make the AI model predict what will happen to nearly…


PolymathicAI reposteó

CDS is hiring a Research Software Engineer for the Polymathic AI initiative! Develop foundation models for science, train large AI models, curate datasets. B.S.+ in ML/CS, 3+ yrs research SWE exp required. Reports to @cosmo_shirley Apply by 10/30: apply.interfolio.com/156427

NYUDataScience's tweet image. CDS is hiring a Research Software Engineer for the Polymathic AI initiative!

Develop foundation models for science, train large AI models, curate datasets.

B.S.+ in ML/CS, 3+ yrs research SWE exp required.

Reports to @cosmo_shirley

Apply by 10/30: apply.interfolio.com/156427

PolymathicAI reposteó

Our internship program at Polymathic is open for opportunities from now through fall 2025! I believe our program provides an opportunity to work alongside some of the best researchers and engineering experts in the world — exploring the unknown of building foundation models for…


PolymathicAI reposteó

SOTA models often use bidirectional transformers for non-NLP tasks but did you know causal transformers can outperform them even on tasks without a causal structure? Our recent work shows causal transformers learn circuits bidirectional ones can't, leading to better performance!

SiavashGolkar's tweet image. SOTA models often use bidirectional transformers for non-NLP tasks but did you know causal transformers can outperform them even on tasks without a causal structure?

Our recent work shows causal transformers learn circuits bidirectional ones can't, leading to better performance!

PolymathicAI reposteó

Some exciting @PolymathicAI news... We're expanding!! New Research Software Engineer positions opening in Cambridge UK, NYC, and remote. Come build generalist foundation models for science with us! Please indicate your interest on the form here: docs.google.com/forms/d/e/1FAI…


PolymathicAI reposteó

Want to build powerful AI for Science? We at @PolymathicAI are building foundation models for science 🔥 at @FlatironInst Join us ( @albertobietti @MilesCranmer @kchonyc @meickenberg @SiavashGolkar @marielpettee, Francois Lanusse, @mikemccabe210, Tom Hehir, Rudy Morel,…

cosmo_shirley's tweet image. Want to build powerful AI for Science? 

We at @PolymathicAI are building foundation models for science 🔥   at @FlatironInst 

Join us ( @albertobietti @MilesCranmer @kchonyc @meickenberg @SiavashGolkar @marielpettee,  Francois Lanusse, @mikemccabe210, Tom Hehir, Rudy Morel,…

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