Yann LeCun (@ylecun) 's Twitter Profile
Yann LeCun

@ylecun

Professor at NYU. Chief AI Scientist at Meta.
Researcher in AI, Machine Learning, Robotics, etc.
ACM Turing Award Laureate.

ID: 48008938

linkhttp://yann.lecun.com calendar_today17-06-2009 16:05:51

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Penn Engineering (@pennengineers) 's Twitter Profile Photo

Coming soon: a new episode of Penn Engineering's Innovation & Impact podcast featuring Yann LeCun, Meta’s Chief AI Scientist and a Turing Award winner. In the episode, Dean Vijay Kumar and LeCun discuss his early work with neural networks and why LLMs may be obsolete in 5 years.

Coming soon: a new episode of Penn Engineering's Innovation &amp; Impact podcast featuring <a href="/ylecun/">Yann LeCun</a>, <a href="/Meta/">Meta</a>’s Chief AI Scientist and a Turing Award winner. In the episode, Dean Vijay Kumar and LeCun discuss his early work with neural networks and why LLMs may be obsolete in 5 years.
Meta for Developers (@metafordevs) 's Twitter Profile Photo

At #LlamaCon2025, we're not just celebrating technology – we're celebrating the open source community that makes it all possible. Join us as we recognize the transformative impact of our developer community and the amazing things they've achieved with Llama. You’ll hear the

At #LlamaCon2025, we're not just celebrating technology – we're celebrating the open source community that makes it all possible. Join us as we recognize the transformative impact of our developer community and the amazing things they've achieved with Llama. You’ll hear the
Internet Archive (@internetarchive) 's Twitter Profile Photo

We've reached 50,000+ signatures on our open letter to the record labels suing the Internet Archive. If you have a moment, please sign ⬇️

Peter Tong (@tongpetersb) 's Twitter Profile Photo

We are open-sourcing all the models in Web-SSL, from ViT-L to ViT-7B! It was super fun to train and play with these massive ViTs. Models: huggingface.co/collections/fa… Github: github.com/facebookresear… Huge credit to David Fan for putting these models together!

Eugene Vinitsky 🍒🦋 (@eugenevinitsky) 's Twitter Profile Photo

The main source of basic science funding, the NSF, has stopped awarding new grants and the NSF director, a Trump appointee, has stepped down.

The main source of basic science funding, the NSF, has stopped awarding new grants and the NSF director, a Trump appointee, has stepped down.
AI for Good 🇺🇳 #AIforGood (@aiforgood) 's Twitter Profile Photo

Another reason to mark your calendar for the #AIforGood Global Summit 2025: the great #AI debate! 🗣 nxthompson, CEO of The Atlantic, will moderate a headline session featuring Geoffrey Hinton and Yann LeCun, the godfathers of AI! Join us for free or go VIP! 🌐

Another reason to mark your calendar for the #AIforGood Global Summit 2025: the great #AI debate! 
 🗣 <a href="/nxthompson/">nxthompson</a>, CEO of <a href="/TheAtlantic/">The Atlantic</a>, will moderate a headline session featuring <a href="/geoffreyhinton/">Geoffrey Hinton</a> and <a href="/ylecun/">Yann LeCun</a>, the godfathers of AI!

Join us for free or go VIP! 
 🌐
Pessimists Archive (@pessimistsarc) 's Twitter Profile Photo

Nostalgia forgets pessimism: It forgets novel reading was frowned upon It forgets the moon mission was unpopular It forgets the walkman was anti-social It forgets the bicycle 'corrupted' women After all, why would anyone have thought the good old days were bad?

Nostalgia forgets pessimism:

It forgets novel reading was frowned upon
It forgets the moon mission was unpopular
It forgets the walkman was anti-social 
It forgets the bicycle 'corrupted' women

After all, why would anyone have thought the good old days were bad?
Xavier Bresson (@xbresson) 's Twitter Profile Photo

Chat w/ Léon Bottou, legendary researcher behind CNNs w/ Yann LeCun and pioneer of large-scale SGD when it was controversial He also worked on learning-inspired compression w/ Yann, DjVu I asked 2nd order SGD - he tried it again but still found it unstable Inspiring conversation!

Chat w/ Léon Bottou, legendary researcher behind CNNs w/ <a href="/ylecun/">Yann LeCun</a> and pioneer of large-scale SGD when it was controversial

He also worked on learning-inspired compression w/ Yann, DjVu

I asked 2nd order SGD - he tried it again but still found it unstable

Inspiring conversation!
Surya Ganguli (@suryaganguli) 's Twitter Profile Photo

Academia and tech need to stand together. Visa revocations and green card denials of our best and brightest in both spheres hurts American competitiveness, economic opportunity, and even national security.

Noah Smith 🐇 (@noahpinion) 's Twitter Profile Photo

1/I haven't written a thread of one of my posts for a long time, so I thought I'd do one today. Today's post is about how MAGA isn't going to rebuild America. noahpinion.blog/p/maga-doesnt-…

ICLR 2025 (@iclr_conf) 's Twitter Profile Photo

That's a wrap for #ICLR2025! See you all next year in Brazil! Please all welcome Bharath Hariharan as the new Senior Program Chair! (With Carl Vondrick continuing on as General Chair.)

That's a wrap for #ICLR2025!  See you all next year in Brazil!  Please all welcome <a href="/BharathHarihar3/">Bharath Hariharan</a> as the new Senior Program Chair!  (With <a href="/cvondrick/">Carl Vondrick</a> continuing on as General Chair.)
Ole Lehmann (@itsolelehmann) 's Twitter Profile Photo

The most expensive mistake in American history: Choosing highways over high-speed rail. Meanwhile, Europeans travel between major cities in half the time at a fraction of the cost. Here's why Europe's transportation network leaves America's in the dust 🧵:

The most expensive mistake in American history:

Choosing highways over high-speed rail.

Meanwhile, Europeans travel between major cities in half the time at a fraction of the cost.

Here's why Europe's transportation network leaves America's in the dust 🧵:
Geoffrey Hinton (@geoffreyhinton) 's Twitter Profile Photo

Researchgate sent me a fake paper called "The AI Health Revolution: Personalizing Care through Intelligent Case-based Reasoning" which claims to be by me and Yann LeCun. More than one third of the citations are to Shefiu Yusuf which may mean nothing.

Ravid Shwartz Ziv (@ziv_ravid) 's Twitter Profile Photo

Hi, happy to share that our paper "Layer by Layer: Uncovering Hidden Representations in Language Models" was accepted to ICML as a spotlight! 🥳🥳🥳 Oscar Skean, Md Rifat Arefin, DanZhao, Jalal Naghiyev and Yann LeCun

Hi, happy to share that our paper "Layer by Layer: Uncovering Hidden Representations in Language Models" was accepted to ICML as a spotlight! 🥳🥳🥳
Oscar Skean, <a href="/rarefin15/">Md Rifat Arefin</a>, DanZhao, Jalal Naghiyev and <a href="/ylecun/">Yann LeCun</a>