Wassim (Wes) Bouaziz @_Vassim
AI Security PhD student @MetaAI and @Polytechnique Previously @ENS_ULM @ENS_ParisSaclay I confront equations and inequalities💡 wesbz.github.io Paris' suburb Joined December 2010-
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I am happy to share the work of our team. The outcome of a collaborative effort, by a joyful group of skilled and determined scientists and engineers! Congrats to the team on this amazing milestone!
I am happy to share the work of our team. The outcome of a collaborative effort, by a joyful group of skilled and determined scientists and engineers! Congrats to the team on this amazing milestone!
Say hello to DINOv3 🦖🦖🦖 A major release that raises the bar of self-supervised vision foundation models. With stunning high-resolution dense features, it’s a game-changer for vision tasks! We scaled model size and training data, but here's what makes it special 👇
Peer review ML conferences: > Only "top" X% get in > Jobs, grants, bonuses hinge on it > No penalty for bad-faith reviews > No cost for flooding submissions Who could have seen this going wrong? 🤭
Peer review ML conferences: > Only "top" X% get in > Jobs, grants, bonuses hinge on it > No penalty for bad-faith reviews > No cost for flooding submissions Who could have seen this going wrong? 🤭
🚀New paper alert! 🚀 In our work @AIatMeta we dive into the struggles of mixing languages in largely multilingual Transformer encoders and use the analysis as a tool to better design multilingual models to obtain optimal performance. 📄: arxiv.org/abs/2508.02256 🧵(1/n)
If you are attending ACL2025 join our oral presentation! Happening at 15:00 in room 1.86 🙂
If you are attending ACL2025 join our oral presentation! Happening at 15:00 in room 1.86 🙂
🚀 We are happy to organize the BERT²S workshop @NeurIPSConf 2025 on Recent Advances in Time Series Foundation Models. 🌐 berts-workshop.github.io 📜Submit by August 22 🎓Speakers and panelists: @ChenghaoLiu15 Mingsheng Long @zoe_piran @danielle_maddix @atalwalkar @qingsongedu
heading to @icmlconf #ICML2025 next week! come say hi & i'd love to learn about your work :) i'll present this paper (arxiv.org/abs/2503.17514) on the pitfalls of training set inclusion in LLMs, Thursday 11am here are my talk slides to flip through: ai.stanford.edu/~kzliu/files/m…
heading to @icmlconf #ICML2025 next week! come say hi & i'd love to learn about your work :) i'll present this paper (arxiv.org/abs/2503.17514) on the pitfalls of training set inclusion in LLMs, Thursday 11am here are my talk slides to flip through: ai.stanford.edu/~kzliu/files/m… https://t.co/sCrOXml7yq
Our research on embodied AI agents that can perceive, learn, act and interact in the virtual and physical worlds. #metaAI #AIAgent #embodied #worldmodel #superintelligemce arxiv.org/abs/2506.22355
Why does Meta open-source its models? I talked about it with @kawecki_maciej looking at Dino, our computer vision model with applications in forest mapping, medical research, agriculture and more. Open-source boosts AI access, transparency, and safety. youtube.com/watch?v=eNGafi…
❓How to balance negative and positive rewards in off-policy RL❓ In Asymmetric REINFORCE for off-Policy RL, we show that giving less weight to negative rewards is enough to stabilize off-policy RL training for LLMs! 💪 (1/8) Paper: arxiv.org/abs/2506.20520
Here is the recording with the slides for those interested! 🎤 youtu.be/UONvP1TL0-g?fe… 📊drive.google.com/file/d/14ZIopS… 📑arxiv.org/pdf/2410.02724 @Cohere_Labs @Cohere_Labs
Here is the recording with the slides for those interested! 🎤 youtu.be/UONvP1TL0-g?fe… 📊drive.google.com/file/d/14ZIopS… 📑arxiv.org/pdf/2410.02724 @Cohere_Labs @Cohere_Labs
We present an Autoregressive U-Net that incorporates tokenization inside the model, pooling raw bytes into words then word-groups. AU-Net focuses most of its compute on building latent vectors that correspond to larger units of meaning. Joint work with @byoubii 1/8

Michal Valko @misovalko
8K Followers 8K Following Building something new · Chief Models Officer @ Stealth Startup & Inria & MVA - Ex: Llama @AIatMeta Gemini and BYOL @GoogleDeepMind
fensh. @fenshtalks
2K Followers 1K Following (🧠+🎹) @_LeBlaze | 🗝️ @maisonquasar | 📷 https://t.co/J7l8jKusxA
Alaa El-Nouby @alaaelnouby
513 Followers 651 Following PhD Student at @MetaAI and @Inria. Studied my MSc at @VectorInst and @UofG. Previously interned at @MSFTResearch and @Apple. Egyptian 🇪🇬
Mike — e/acc @grmpgn
2K Followers 695 Following Tech, économie & finance | Chi va piano, va sano e va lontano
Stéphane d'Ascoli @stephanedascoli
1K Followers 181 Following Research Scientist @AIatMeta working on brain decoding. Prev @EPFL, @ENS_ULM, @NASA.
Petar Veličković @PetarV_93
41K Followers 555 Following Senior Staff Research Scientist @GoogleDeepMind | Affiliated Lecturer @Cambridge_Uni | Assoc @clarehall_cam | GDL Scholar @ELLISforEurope. Monoids. 🇷🇸🇲🇪🇧🇦
Math destroy @SouadH9
2K Followers 5K Following Data scientist with interests in statistics, machine learning, deep learning, operation research and high performance computing.
Pierre-Alex @pierrealexai
602 Followers 482 Following research scientist @GoogleDeepMind, previously @MetaAI
Nathan Benaich @nathanbenaich
61K Followers 34K Following solo member of investment staff @airstreet @airstreetpress @stateofaireport @raais
Sam Power @sp_monte_carlo
19K Followers 7K Following Lecturer in Maths & Stats at Bristol. Interested in probabilistic + numerical computation, statistical modelling + inference. @OnlineMCSeminar. (he / him)
Maureen de Seyssel @Maureendss
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niska @niskastene
1 Followers 91 Following
gdzzzzz @urbifold
93 Followers 2K Following Compte à but expérimental, j'analyse vos données publics. 99,9 % de mes followers sont des bots.
عبد الله @cab5571
45 Followers 2K Following Tweets self-destruct 《 مَا يَلْفِظُ مِنْ قَوْلٍ إِلَّا لَدَيْهِ رَقِيبٌ عَتِيدٌ
Sanomi Helé @Sanomi42
27 Followers 203 Following Dev le jour, élève ingé la nuit. 👩💻 Adepte de l'humour Shadok. # Informatique · Langues · Esprit critique · TSA #
SarahWatt @9VYD34DN38MxX3X
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PagSophy @1AR66p0p1wLq39Q
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Matin Zivdar @zivdar001matin
4 Followers 64 Following
Mouaad El Messaoudi @moaelm04
0 Followers 19 Following
Jyoti Mann @jyoti_mann1
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Earirlop @Earirlop23665
124 Followers 3K Following
Parxam @Parxam5907318
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achraf @miftahmoha_
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Florentina @Oufoursirm4706
41 Followers 2K Following Like to talk Do not hold any investment products
FUNNY MOON @FUNNYMOON168193
1 Followers 67 Following
Tom Rlt @Rlt_Tom
151 Followers 885 Following Studying psychology at @ulb👨🎓 👂| Interested in AI, moral/political psychology and human nature | Master's degree in communication at @UnivStLouisBxl 🇫🇷🇧🇪
Liviana @Ofuvee86715
24 Followers 909 Following You are never too old to set another goal or to dream a new dream.
UK/US Essays @UK_Essays7
41 Followers 574 Following Best Assignment Writing Services. Text us or https://t.co/QuPjmrMzEF #essay#onlineclasses#dissertation#thesis#homework Revolut, Remitry, PayPal Accepted.
Aditya Bantwal @adityabantwal
229 Followers 3K Following MSc Intelligent Systems @CITEC_Bielefeld. Interested in graph theory, formal logic, and algorithmic cheminformatics.
AISecHub @AISecHub
4K Followers 4K Following 🚀 AISecHub | AI & Cybersecurity | Discussing AI-driven threats, securing AI systems, and sharing insights on emerging challenges 💡
Julien Dambron @JulienDambron
174 Followers 2K Following I love books 📚, technology 👨💻 but most of all learning and growing
Marie Pellat @m_pellat
1K Followers 316 Following AI Scientist, @MistralAI - previously Google / Stanford / Polytechnique
Yqeaxer @Yqeaxer55607
23 Followers 979 Following
Matthieu Meeus @matthieu_meeus
227 Followers 556 Following PhD student @ImperialCollege Privacy/Safety + AI https://t.co/UBo5kgRqbU
Nova6 | ∑: @N0VASIX
738 Followers 569 Following Self-proclaimed Niqabal guru | Probably build @pbblysomething
Jérôme Plumecoq @Jerome_Plumecoq
1K Followers 3K Following Ingénieur #MachineLearning #Python @gatew4tcher - Docteur en physique @13onze15 #jesuistoujourscharlie @jeromeplumecoq.bsky.social
Guillaume A. @Guillaume_Alv
4K Followers 718 Following 🏛 Opinion • Conjoncture • Politique internationale 🇫🇷 Paris • Normandie • Bretagne
Masson maxime @masson_max93517
0 Followers 39 Following
RDN @rdn_101
13 Followers 576 Following
AfriNomad @AfriNomad
6K Followers 2K Following Social Entrepreneurship, Supply Chain, Tech, Human Rights, Digital Activism, Morocco.. In past life: @GeorgetownSFS @IFC_org @DigiActive.. ♫ #LiberationHipHop
Baupal @Baupal189669
49 Followers 2K Following
Chouaieb Nemri @c_nemri
153 Followers 307 Following Generative AI Blackbelt @Google - views are my own
Capo @3ar0bi
73 Followers 211 Following
whocares @whocares367
3 Followers 1K Following
Abdelghani ACHIBANE @a_abdghni
445 Followers 582 Following Software Engineer, Tech-enthusiast, DIYer 😎 #DevOps #QA @GEHealthCare
BDRN @bdrnglm
62 Followers 833 Following
capt_ad_hoc @capt_ad_hoc
960 Followers 4K Following Une infusion de vérité, c'est encore ce qu'il y a de meilleur pour faire digérer la science. (φ(k) ∝ At.Φv) 4F %S 師父 = 服務
Antoine @Antoine87944676
5 Followers 452 Following
geekdesfinances💹�... @Bogleheads123
12 Followers 177 Following
Nicolas @Legolasdu69
0 Followers 43 Following
Lhumain.info ✪ @LhumainINFO
403 Followers 4K Following 🗞️ Journal libéral indépendant. Info factuelle et opinion réaliste 👉 Découvrez dès maintenant les bonus sur Patreon : https://t.co/fMFIvmit8C
Michal Valko @misovalko
8K Followers 8K Following Building something new · Chief Models Officer @ Stealth Startup & Inria & MVA - Ex: Llama @AIatMeta Gemini and BYOL @GoogleDeepMind
Yann LeCun @ylecun
949K Followers 764 Following Professor at NYU. Chief AI Scientist at Meta. Researcher in AI, Machine Learning, Robotics, etc. ACM Turing Award Laureate.
AK @_akhaliq
425K Followers 3K Following AI research paper tweets, ML @Gradio (acq. by @HuggingFace 🤗) dm for promo ,submit papers here: https://t.co/UzmYN5YmrQ
Google DeepMind @GoogleDeepMind
1.2M Followers 279 Following We’re a team of scientists, engineers, ethicists and more, committed to solving intelligence, to advance science and benefit humanity.
Emad @EMostaque
289K Followers 23 Following Distributing Intelligence. Building the Intelligent Internet @ii_posts. Founder @StabilityAI.
Gabriel Peyré @gabrielpeyre
102K Followers 453 Following @CNRS researcher at @ENS_ULM. One tweet a day on computational mathematics.
fensh. @fenshtalks
2K Followers 1K Following (🧠+🎹) @_LeBlaze | 🗝️ @maisonquasar | 📷 https://t.co/J7l8jKusxA
Scool @InriaScool
353 Followers 105 Following Scool is a #MachineLearning research team in @Inria & CRIStAL interested in designing algorithms that learn & adapt on-the-go. It is the new avatar of "SequeL".
MIT CSAIL @MIT_CSAIL
326K Followers 21K Following MIT's Computer Science & Artificial Intelligence Laboratory (CSAIL). Media Inquiries: [email protected] Check out the latest CSAIL content ⬇️
Gergely Neu @neu_rips
11K Followers 685 Following ML theory nerd & AI non-enthusiast. thinking a lot about online learning these days! BTW you should go find me on another website where i post more actively
Alaa El-Nouby @alaaelnouby
513 Followers 651 Following PhD Student at @MetaAI and @Inria. Studied my MSc at @VectorInst and @UofG. Previously interned at @MSFTResearch and @Apple. Egyptian 🇪🇬
Michael Bronstein @mmbronstein
53K Followers 6K Following #DeepMind Professor of #AI @UniofOxford / Director #AITHYRA / Chief Scientist @vant_ai / https://t.co/kZpGpDzYeV (opinions are mine) 🤖🧪🧬🎶🐎
Edward Grefenstette @egrefen
42K Followers 865 Following FR/US/GB AI/ML Person, Director of Research at @GoogleDeepMind, Honorary Professor at @UCL_DARK, @ELLISforEurope Fellow. All posts are personal.
Shinji Watanabe @shinjiw_at_cmu
4K Followers 362 Following I'm working at CMU (2021-). I was working at NTT (2001-2011), MERL (2012-2017), and JHU (2017-2020). Speech and Audio Processing is my main research topic.
François Charton @f_charton
4K Followers 26 Following AI for mathematics and theoretical physics Tomorrow's problems on yesterday's machines Axiom - École nationale des ponts et chaussées
Mike — e/acc @grmpgn
2K Followers 695 Following Tech, économie & finance | Chi va piano, va sano e va lontano
Stéphane d'Ascoli @stephanedascoli
1K Followers 181 Following Research Scientist @AIatMeta working on brain decoding. Prev @EPFL, @ENS_ULM, @NASA.
Oriol Vinyals @OriolVinyalsML
184K Followers 86 Following VP of Research & Deep Learning Lead, Google DeepMind. Gemini co-lead. Past: AlphaStar, AlphaFold, AlphaCode, WaveNet, seq2seq, distillation, TF.
Yejin Bang @yejin_bang
45 Followers 65 Following
Willy @willyhcchung
2 Followers 37 Following
Welch Labs @welchlabs
4K Followers 52 Following
Joy Hsu @joycjhsu
3K Followers 302 Following CS PhD-ing @stanford & @knighthennessy. Studying visual reasoning, neuro-symbolic learning, and visual concepts @stanfordailab & @stanfordsvl.
Jack Lindsey @Jack_W_Lindsey
6K Followers 237 Following Neuroscience of AI brains @AnthropicAI. Previously neuroscience of real brains @cu_neurotheory.
Johannes Gasteiger, n... @gasteigerjo
3K Followers 356 Following 🔸 Safe & beneficial AI. Working on Alignment Science at @AnthropicAI. Favorite papers at https://t.co/uVhOiIkNJY. Opinions my own.
Johann Rehberger @wunderwuzzi23
7K Followers 597 Following Hacking neural networks so that we don’t get stuck in the matrix. Builder and Breaker. Opinions are my own. https://t.co/ij8buvMaXg
Xavier M @javier_m
182 Followers 486 Following Wikipedia & stuff. Mostly stuff actually : tech, science, economy, finance, love and meaning of life altogether. Plus some #remoteisland from time to time.
Susan Zhang @suchenzang
33K Followers 641 Following @ Google Deepmind. Past: @MetaAI, @OpenAI, @unitygames, @losalamosnatlab, @Princeton etc. Always hungry for intelligence.
Jan Leike @janleike
114K Followers 332 Following ML Researcher @AnthropicAI. Previously OpenAI & DeepMind. Optimizing for a post-AGI future where humanity flourishes. Opinions aren't my employer's.
Ariel @redtachyon
750 Followers 203 Following p/hd | Big RL energy | 0.71 |research⟩ + 0.71 |engineer⟩ @ Meta, but never speaking on behalf of the company | Prev. lead maintainer of Gymnasium
Ahmed El-Kishky @ahelkky
4K Followers 135 Following
Mostafa Rohaninejad @MostafaRohani
1K Followers 141 Following Member of Technical Staff @ OpenAI; Ex-Covariant, Ex-BAIR
Alexander Wei @alexwei_
24K Followers 193 Following Reasoning @OpenAI. Co-built CICERO @MetaAI | @Berkeley_AI PhD '23 | @Harvard '20
Michael Bargury @mbrg0
8K Followers 484 Following Breaking AI. Hacked Copilot, hijacked ChatGPT. Building @zenitysec.
Aaron Defazio @aaron_defazio
8K Followers 584 Following Research Scientist at Meta Superintelligence Labs working on optimization algorithms. Fundamental AI Research (FAIR) team
Baohao Liao @baohao_liao
303 Followers 454 Following interning @AIatMeta, PhD @UvA_Amsterdam. Previously study @RWTH @sjtu1896
Samuel Marks @saprmarks
4K Followers 132 Following AI safety research @AnthropicAI. Prev postdoc in LLM interpretability with @davidbau, math PhD at @Harvard, director of technical programs at https://t.co/FxRv4QgERO
Geoffrey Irving @geoffreyirving
10K Followers 327 Following Chief Scientist at the UK AI Security Institute (AISI). Previously DeepMind, OpenAI, Google Brain, etc.
Emmanuel Ameisen @mlpowered
10K Followers 235 Following Interpretability/Finetuning @AnthropicAI Previously: Staff ML Engineer @stripe, Wrote BMLPA by @OReillyMedia, Head of AI at @InsightFellows, ML @Zipcar
Mathurin Massias @mathusmassias
2K Followers 180 Following Researcher @INRIA_lyon, Ockham team. Teacher @Polytechnique and @ENSdeLyon Machine Learning, Python and Optimization
Minh Le @minhxle1
120 Followers 219 Following Research Fellow @AnthropicAI | Prev: @Parafin, @Robinhood
Alex Cloud @cloud_kx
120 Followers 60 Following
Xikun Zhang 张熙堃 @xikun_zhang_
7K Followers 103 Following Research scientist at @openai working on AI agents and Deep Research. Co-creator of ChatGPT agent. Ex-@Stanford CS PhD. My words do not represent my employer's.
Loic Barrault @LoicBarrault
300 Followers 300 Following
Alex Makelov @AMakelov
314 Followers 261 Following interpretability @ OpenAI it's life and life only
Calvin French-Owen @calvinfo
15K Followers 492 Following Making things, trail running. Prev: Codex @OpenAI, https://t.co/4qWGncHOAX, co-founder @Segment, @MIT
Qian Huang @qhwang3
14K Followers 331 Following prev @xai | CS PhD student @StanfordAILab (on leave)
Sam Park @smsampark
428 Followers 541 Following Postdoc at Stanford CS. Previously: MIT PhD, Cornell BS
Olivia Moore @omooretweets
67K Followers 842 Following Partner @a16z and twin to @venturetwins | Investor in @happyrobot_ai, @krea_ai, @tomaauto, @partiful, Salient, @scribenoteinc & more
Richard Sutton @RichardSSutton
45K Followers 64 Following Student of mind and nature, libertarian, chess player, cancer survivor. @ Keen, UAlberta, Amii, https://t.co/u8za2Kod54, The Royal Society, Turing Award
Jerry Tworek @MillionInt
22K Followers 677 Following Berry farmer @ OpenAI | o3, o1, GPT4, ChatGPT, Codex, Solved Rubik’s cube with robotic hand | cautious AI optimist
Matthieu Meeus @matthieu_meeus
227 Followers 556 Following PhD student @ImperialCollege Privacy/Safety + AI https://t.co/UBo5kgRqbU
Junghyun (Tony) Koo @Junghyun_Koo
524 Followers 324 Following Research Scientist @SonyAI_global | PhD at Music and Audio Research Group (MARG), @SeoulNatlUni | Previous intern @merl_news, @Sony, and @Supertone_ai
Malware Unicorn @malwareunicorn
168K Followers 3 Following Mostly on @malwareunicorn.bsky.social @Straikerai. Ex-Microsoft. Ex-Meta.
Jack Morris @jxmnop
45K Followers 978 Following research @cornell @meta // language models, information theory, science of AI
Ken Liu @kenziyuliu
2K Followers 875 Following CS PhD @StanfordAILab @StanfordNLP w/ @percyliang @sanmikoyejo. Past: DeepMind, CMU, USydney 🇦🇺
Pascale Fung @pascalefung
3K Followers 46 Following Senior Director of A.I. Research, Meta-FAIR. Chair Professor of ECE, HKUST. Fellow of AAAI, ACL, IEEE, ISCA.
Hacker Tool Talk @crakun
3K Followers 2K Following RCE, Danglin Ptr, UAF, Dbl Free, Buff Over/ Underflow, Off-By-1, Int Overflow/ Castin, Type Confuson, OOB, Race Cond, Inject, Logic Bug, Sym Link, Side Chanel
Yu Bai @yubai01
6K Followers 2K Following Research @OpenAI. Trained models for GPT5 Thinking / Mini; Contributor to gpt-oss, o3-mini, o1. Previously @SFResearch, PhD @Stanford.
Nitasha Tiku @nitashatiku
66K Followers 10K Following Tech culture reporter @washingtonpost in SF [email protected], Signal: nitasha.10 https://t.co/APXCymgGYD