Mohit Iyyer @miyyer.bsky.social associate prof at UMD CS researching NLP & LLMs
@zacharyhorvitz.bsky.social @zacharyhorvitz.bsky.social 
Carnegie Mellon University @cmu.edu At CMU, the (Blue)sky's the limit. United by curiosity and driven by passion, we reach across disciplines, forge new ground and deploy our expertise to make real change that benefits humankind.
CMU School of Computer Science @scsatcmu.bsky.social The School of Computer Science at Carnegie Mellon University is one of the world's premier institutions for CS and robotics research and education. We build useful stuff that works!
Language Technologies Institute | CMU @ltiatcmu.bsky.social The Language Technologies Institute in Carnegie Mellon University's @scsatcmu.bsky.social
lti.cmu.edu
Wayne @waynechi.bsky.social CS Ph.D. at CMU. Building Copilot Arena. Editor at http://blog.ml.cmu.edu
Nicholas Roberts @nick11roberts.bsky.social Ph.D. student at UW-Madison. Working on automating foundation model guided science. Previously at CMU, UCSD, Fresno City College.
https://nick11roberts.science
Sikata Sengupta @sikatasengupta.bsky.social cs phd @upenn advised by Michael Kearns, Aaron Roth, and Duncan Watts| previously @stanford | she/her
https://psamathe50.github.io/sikatasengupta/
Yuli Slavutsky @yulislavutsky.bsky.social Stats Postdoc at Columbia, @bleilab.bsky.social
Statistical ML, Generalization, Uncertainty, Empirical Bayes
https://yulisl.github.io/
Mononito Goswami @mononitogoswami.bsky.social Ph.D. Student at Carnegie Mellon,
Student Research at Google
Formerly Applied Science Intern Amazon, Undergrad at Delhi Technological University
๐ Foundation Models for Structured Data (Time Series, Tabular), applications in healthcare.
Avi Schwarzschild @avi--s.bsky.social Postdoc at CMU. Trying to learn about deep learning faster than deep learning can learn about me.
avischwarzschild.com
Maksym Andriushchenko @maksym-andr.bsky.social Faculty at โชthe ELLIS Institute Tรผbingen and Max Planck Institute for Intelligent Systems. Leading the AI Safety and Alignment group. PhD from EPFL supported by Google & OpenPhil PhD fellowships.
More details: https://www.andriushchenko.me/
Noam Razin @noamrazin.bsky.social Postdoctoral Fellow at Princeton Language and Intelligence | Past: Computer Science PhD at Tel Aviv University & Apple Scholar in AI/ML | Interested in the foundations of deep learning
https://noamrazin.github.io/
Eungyeup Kim @eungyeupkim.bsky.social PhD student at CMU CSD
Stephan Xie @stephofx.bsky.social phd student in machine learning @ CMU | prev: Penn
Shanda Li @shandali.bsky.social PhD student in machine learning @ CMU
Jacob Springer @jacobspringer.bsky.social Machine Learning (the science part) | PhD student @ CMU
uai2026 @auai.org Association for Uncertainty in AI.
Upcoming conference: #uai2026 August 17-21 in Amsterdam, Netherlands! ๐ณ๐ฑ
https://auai.org/uai2026
Clara Na @clarana.bsky.social PhD student @ CMU LTI. efficiency/data in NLP/ML
@joebillsam.bsky.social @joebillsam.bsky.social 
Daniel P Jeong @danielpjeong.bsky.social PhD student in Machine Learning @ Carnegie Mellon
Working w/ Profs. Zack Lipton and Pradeep Ravikumar
Prev: Columbia '20
djeong.com
Tomasz Limisiewicz @tomlim.bsky.social Postdoc at Meta and university of Washington in NLP. Before: PhD from Charles University (Prague ๐ฐ).
Interested in going into the inner workings of neural networks ๐, multilinguality ๐, tokenization ๐ก and fairer NLP โ๏ธ (he/him)
David Mortensen @davidrmortensen.bsky.social I make colorless green GPUs sleep brrriously. Computational phonology, morphology, language change models, speech/language technologies (especially for people with disabilities).
Sireesh Gururaja @siree.sh PhD student @ltiatcmu.bsky.social. Working on NLP that centers worker agency. Otherwise: coffee, fly fishing, and keeping peach pits around, for...some reason
https://siree.sh
Mark Dredze @mdredze.bsky.social John C Malone Professor, Johns Hopkins Computer Science
Director, Data Science and AI (DSAI) Institute
Center for Language and Speech Processing, Malone Center for Engineering in Healthcare.
Part-time: Bloomberg LP #nlproc
Peter Richtarik @richtarik.bsky.social Professor of CS and Math @ KAUST. Interested in Optimization for Machine Learning. Federated learning guru. Likes ๐๐๏ธโโ๏ธ๐พ๐โท๏ธโธ๏ธ๐งโโ๏ธ๐คฟ๐น๐ธโ๏ธ๐๏ธ๐ทโ๏ธ๐๐
๐ฅโ๏ธ
Amanda Bertsch @abertsch.bsky.social PhD student @ CMU LTI. working on text generation + long context
https://www.cs.cmu.edu/~abertsch/
Hal Daumรฉ III @haldaume3.bsky.social Human-centered AI #HCAI, NLP & ML. Director TRAILS (Trustworthy AI in Law & Society) and AIM (AI Interdisciplinary Institute at Maryland). Formerly Microsoft Research NYC. Fun: ๐ง๐งโ๐ณ๐งโท๏ธ๐๏ธ. he/him.
Martin Potthast @martin-potthast.com Professor at the University of Kassel, https://hessian.AI, and https://ScaDS.AI. Member of @webis.de
Research in information retrieval #IR, natural language processing #NLP, and artificial intelligence.
Beyza Bozdag @beyzabozdag.bsky.social phd student @convai_uiuc @UIUC
Yihe Deng @yihe-deng.bsky.social CS PhD candidate @UCLA | Prev. Research Intern @MSFTResearch, Applied Scientist Intern @AWS | LLM post-training, multi-modal learning
https://yihedeng9.github.io
Luke Zettlemoyer @lukezettlemoyer.bsky.social Professor at UW; Researcher at Meta. LMs, NLP, ML. PNW life.
Yapei Chang @yapeichang.bsky.social โ๏ธ phd in progress @ UMD | ๐ https://lilakk.github.io/
Marco @mcognetta.bsky.social Language and keyboard stuff at Google.
I like computers and Korean and computers-and-Korean and high school CS education.
Georgia Tech โ ์ฐ์ธ๋ํ๊ต โ ๆฑไบฌๅทฅๆฅญๅคงๅญฆ.
Regrettably no longer based in Tokyo :/
https://theoreticallygoodwithcomputers.com/
Steven Wu @zstevenwu.bsky.social Computer science professor at Carnegie Mellon. Researcher in machine learning. Algorithmic foundations of responsible AI (e.g., privacy, uncertainty quantification), interactive learning (e.g., imitation/reinforcement learning).
https://zstevenwu.com/
Zhili Feng @zhilif.bsky.social ML PhD @ CMU | Prev: research intern @ Microsoft Research New England, Amazon, Bosch.
Mathieu Alain @miniapeur.bsky.social Gradient surfer at UCL. FR, EN, also trying ES. ๐น๐ผ๐จ๐ฆ๐ฌ๐ณ๐บ๐ธ๐ฉ๐ด๐ซ๐ท๐ช๐ธ๐ฌ๐ง๐ฟ๐ฆ. Also on Twitter.
Jason Lee @jasondeanlee.bsky.social Associate Professor at Princeton
Machine Learning Researcher
Dylan Foster ๐ข @djfoster.bsky.social Incoming Assistant Professor in EECS and Statistics at UC Berkeley.
Principal Researcher @ Microsoft Research NE/NYC. Previously @ MIT, Cornell.
AI + RL Foundations. RL Theory Lecture Notes: https://arxiv.org/abs/2312.16730
http://dylanfoster.net
Tim van Erven @timvanerven.nl Associate professor in machine learning at the University of Amsterdam. Topics: (online) learning theory and the mathematics of explainable AI.
www.timvanerven.nl
Theory of Interpretable AI seminar: https://tverven.github.io/tiai-seminar
@yeewhye.bsky.social @yeewhye.bsky.social 
Yoav Artzi @yoavartzi.com LM/NLP/ML researcher ยฏ\_(ใ)_/ยฏ
yoavartzi.com / associate professor @ Cornell CS + Cornell Tech campus @ NYC / nlp.cornell.edu / visiting researcher @ Google DeepMind / building @colmweb.org / previously associate faculty director @ arXiv.org
Andrew Gordon Wilson @andrewgwils.bsky.social Machine Learning Professor
https://cims.nyu.edu/~andrewgw
Nicolas Beltran-Velez @velezbeltran.bsky.social Machine Learning PhD Student
@ Blei Lab & Columbia University.
Working on probabilistic ML | uncertainty quantification | LLM interpretability.
Excited about everything ML, AI and engineering!
Cian Eastwood @cianeastwood.bsky.social ML research scientist @RelationRx | Generative models and generalization for problems in drug discovery.
๐London ๐ cianeastwood.github.io
Vicente Ordonez @vicenteor.bsky.social Rice University, Associate Professor of Computer Science. Computer Vision, Multimodal AI, Deep Learning. Houston, Texas. Check our work at https://vislang.ai/
Quanquan Gu @quanquangu.bsky.social Professor @UCLA, Research Scientist @ByteDance | Recent work: SPIN, SPPO, DPLM 1/2, GPM, MARS | Opinions are my own
Mimansa Jaiswal @mimansaj.bsky.social Robustness, Data & Annotations, Evaluation & Interpretability in LLMs
http://mimansajaiswal.github.io/
Sasha Rush @srushnlp.bsky.social Professor, Programmer in NYC.
Cornell, Hugging Face ๐ค
Michael Bronstein @mmbronstein.bsky.social DeepMind Professor of AI @Oxford
Scientific Director @Aithyra
Chief Scientist @ProximaBio
ML Lead @ProjectCETI
geometric deep learning, graph neural networks, generative models, molecular design, proteins, bio AI, ๐ ๐ถ
Thomas Kipf @tkipf.bsky.social Research at Google DeepMind. Ex-Physicist. Controllable World Simulators (GNNs, Structured World Models, Neural Assets). TLM Veo Capabilities (Ingredients & more).
๐ San Francisco, CA
Emma Strubell @strubell.bsky.social assistant professor, @ltiatcmu.bsky.social. machine learning: LLMs and climate. ๐ณ๏ธโ๐๐ณ๏ธโโง๏ธ they/them/dad (2 dogs).
pro-AI, anti-capitalist, anti-fascist.
Website: strubell.github.io
Eugene Vinitsky ๐ @eugenevinitsky.bsky.social Anti-cynic. Towards a weirder future. Reinforcement Learning, Autonomous Vehicles, transportation systems, the works. Asst. Prof at NYU. Founding research scientist at Percepta.
https://emerge-lab.github.io
https://www.admonymous.co/eugenevinitsky
Karen Ullrich (s/h) @karen-ullrich.bsky.social Research scientist at FAIR NY โค๏ธ LLMs + Information Theory. Previously, PhD at UoAmsterdam, intern at DeepMind + MSRC.
Jonathan Frankle @jfrankle.com Chief AI Scientist at Databricks. Founding team at MosaicML. MIT/Princeton alum. Lottery ticket enthusiast. Working on data intelligence.
Shakir Mohamed @shakirm.bsky.social AI, sociotechnical systems, social purpose. Research director at Google DeepMind. Cofounder and Chair at Deep Learning Indaba. FAccT2025 co-program chair. shakirm.com
Daniel Lowd @dlowd.com CS Prof at the University of Oregon, studying adversarial machine learning, data poisoning, interpretable AI, probabilistic and relational models, and more. Avid unicyclist and occasional singer-songwriter. He/him
Ahmad Beirami @abeirami.bsky.social stealth // Gemini RL+inference @ Google DeepMind // Conversational AI @ Meta // RL Agents @ EA // ML+Information Theory @ MIT+Harvard+Duke // Georgia Tech PhD
๐{NYC, SFO, YYZ}
๐ https://beirami.github.io/
Willie Neiswanger @willieneis.bsky.social Assistant Professor in CS + AI at USC. Previously at Stanford, CMU. Machine Learning, Decision Making, AI-for-Science, Generative AI, ML Systems, LLMs.
https://willieneis.github.io
Guy Van den Broeck @guyvdb.bsky.social ๐ CS Prof at UCLA
๐ง Researching reasoning and learning in artificial intelligence: tactable deep generative models, probabilistic circuits, probabilistic programming, neurosymbolic AI
https://web.cs.ucla.edu/~guyvdb/
Petar Veliฤkoviฤ @petar-v.bsky.social Senior Staff Research Scientist, Google DeepMind
Affiliated Lecturer, University of Cambridge
Associate, Clare Hall
GDL Scholar, ELLIS @ellis.eu
๐ท๐ธ๐ฒ๐ช๐ง๐ฆ
Franรงois Fleuret @francois.fleuret.org Research Scientist Meta/FAIR, Prof. University of Geneva, co-founder Neural Concept SA. I like reality.
https://fleuret.org
Phillip Isola @phillipisola.bsky.social Associate Professor in EECS at MIT. Neural nets, generative models, representation learning, computer vision, robotics, cog sci, AI.
https://web.mit.edu/phillipi/
Rosanne Liu @rosanneliu.com Founder & executive & community builder & organizer & researcher
ML Collective (mlcollective.org)
Google DeepMind
rosanneliu.com
Hattie @hattie.bsky.social Building a friend
Christopher Manning @chrmanning.bsky.social Stanford Linguistics and Computer Science. Director, Stanford AI Lab. Founder of @stanfordnlp.bsky.social . #NLP https://nlp.stanford.edu/~manning/
Melrose Roderick @melroseroderick.bsky.social 
Vincent Conitzer @conitzer.bsky.social AI professor. Director, Foundations of Cooperative AI Lab at Carnegie Mellon. Head of Technical AI Engagement, Institute for Ethics in AI (Oxford). Author, "Moral AI - And How We Get There."
https://www.cs.cmu.edu/~conitzer/
Allan Zhou @bland.website AI & Robotics @GoogleDeepMind.
Tim G. J. Rudner @timrudner.bsky.social Assistant Professor, University of Toronto.
Junior Research Fellow, Trinity College, Cambridge.
AI Fellow, Georgetown University.
Probabilistic Machine Learning, AI Safety & AI Governance.
Prev: Oxford, Yale, UC Berkeley, NYU.
https://timrudner.com
Irene Chen @irenetrampoline.bsky.social ML for healthcare and health equity. Assistant Professor at UC Berkeley and UCSF.
https://irenechen.net/
Lucas Beyer (bl16) @giffmana.ai Researcher (OpenAI. Ex: DeepMind, Brain, RWTH Aachen), Gamer, Hacker, Belgian.
Anon feedback: https://admonymous.co/giffmana
๐ Zรผrich, Suisse ๐ http://lucasb.eyer.be
Sang Michael Xie @sangmichaelxie.bsky.social Research Scientist at Meta GenAI / LLaMA. ML + NLP + data. Prev: Stanford CS PhD, Google Brain/DeepMind
Stanislav Fort @stanislavfort.bsky.social AI + security at AISLE | Stanford PhD in AI & Cambridge physics | scientific progress
Nathan Lambert @natolambert.bsky.social A LLN - large language Nathan - (RL, RLHF, society, robotics), athlete, yogi, chef
Writes http://interconnects.ai
Prev Ai2/Olmo, HuggingFace, Berkeley, and normal places
Weights & Biases @weightsbiases.bsky.social The AI developer platform.
Vaishnavh Nagarajan @vaishnavh.bsky.social Foundations of AI. I like simple and minimal examples and creative ideas. I also like thinking about the next token ๐งฎ๐งธ
Google | PhD, CMU |
https://arxiv.org/abs/2504.15266 | https://arxiv.org/abs/2403.06963
vaishnavh.github.io
Brandon Amos @bdamos.bsky.social ๐ง๐ปโโ๏ธ scientist at Meta NYC | http://bamos.github.io
Aaron Roth @aaroth.bsky.social Professor at Penn, Amazon Scholar at AWS. Interested in machine learning, uncertainty quantification, game theory, privacy, fairness, and most of the intersections therein
Gokul Swamy @gokul.dev PhD student at @cmurobotics.bsky.social working on efficient algorithms for interactive learning (e.g. imitation / RL / RLHF). no model is an island. prefers email. https://gokul.dev/. on the job market!
Sara Hooker @sarahooker.bsky.social I lead Cohere For AI. Formerly Research
Google Brain. ML Efficiency, LLMs,
@trustworthy_ml.
Jeffrey P. Bigham @jeffreybigham.com Professor of HCII and LTI at Carnegie Mellon School of Computer Science.
jeffreybigham.com
Sanjeev Arora @profsanjeevarora.bsky.social Director, Princeton Language and Intelligence. Professor of CS.
Jakob Foerster @jfoerst.bsky.social Jakob 
Stella Biderman @stellaathena.bsky.social I make sure that OpenAI et al. aren't the only people who are able to study large scale AI systems.
Kayo Yin @kayoyin.bsky.social PhD student at UC Berkeley. NLP for signed languages and LLM interpretability. kayoyin.github.io
๐๐น๐ตโโ๏ธ๐ฅ
Eric Wong @profericwong.bsky.social Assistant professor at University of Pennsylvania. Machine learning, optimization, robustness & interpretability.
Home page: https://www.cis.upenn.edu/~exwong/
Lab page: https://brachiolab.github.io/
Research blog: https://debugml.github.io/
Gautam Kamath @gautamkamath.com Assistant Prof of CS at NYU Courant. Co-EiC of TMLR. My group is The Salon. Privacy, robustness, machine learning.
http://www.gautamkamath.com- D The Data Therapist in the Blue Sky @datatherapist.bsky.social #NLP / #NLProc , #dataScience, #AI / #ArtificialIntelligence, #linguistics (#syntax, #semantics, โฆ), occasional #parenting, #gardening, & what not. PhD. Adjunct prof once in a full red moon. Industry / technical mentor. Not my opinion, never my employerโs
Sebastian Farquhar @sebfar.bsky.social Senior Research Scientist at Google DeepMind. AGI Alignment researcher. Views my dog's.
Emile van Krieken @emilevankrieken.com Assistant professor @ VU Amsterdam, prev University of Edinburgh.
Neurosymbolic Machine Learning, Generative Models, commonsense reasoning
https://www.emilevankrieken.com/
Yash Savani @yashsavani.bsky.social PhD student @ CMU with Zico Kolter | Prev. research scientist @abacusai, ml eng @primer_ai | Prev. Prev. CS+Stats @Stanford
Yarin @yaringal.bsky.social Associate Professor of Machine Learning, University of Oxford;
OATML Group Leader;
Director of Research at the UK government's AI Safety Institute (formerly UK Taskforce on Frontier AI)
Dan Roy @roydanroy.bsky.social Research Director, Founding Faculty, Canada CIFAR AI Chair @VectorInst.
Full Prof @UofT - Statistics and Computer Sci. (x-appt) danroy.org
I study assumption-free prediction and decision making under uncertainty, with inference emerging from optimality.
Vincent Fortuin @vincefort.eurosky.social Prof at TU Nuremberg, PI at Helmholtz AI, Fellow at Zuse School for reliable AI, Branco Weiss Fellow, ELLIS Scholar.
Prev: TUM, Cambridge CBL, St John's College, ETH Zรผrich, Google Brain, Microsoft Research, Disney Research.
https://fortuin.github.io/
Conference on Language Modeling @colmweb.org The 2025 Conference on Language Modeling will take place at the Palais des Congrรจs in Montreal, Canada from October 7-10, 2025
Website: colm.cc
**This account is updated intermittently / DMs are not monitored**
ICLR Conference @iclr-conf.bsky.social International Conference on Learning Representations https://iclr.cc/
Emily Byun @yewonbyun.bsky.social PhD Student in Machine Learning at CMU. yewonbyun.github.io
Mel Andrews @bayesianboy.bsky.social Iโm not like the other Bayesians. Iโm different.
Thinks about philosophy of science, AI ethics, machine learning, models, & metascience. postdoc @ Princeton.