@sarthakdayal.bsky.social @sarthakdayal.bsky.social 
Mirco Musolesi @mircomusolesi.bsky.social Professor of Computer Science. Machine Intelligence Lab, UCL AI Centre, Department of Computer Science, University College London.
Artificial Intelligence | Machine Learning | Computing | Books
https://www.mircomusolesi.org
Brady Moon @bradygmoon.bsky.social Assistant Professor at Brigham Young University.
Robotics, autonomy, machine learning, and informative path planning.
bradymoon.com
Marius Lindauer @mlindauer.bsky.social Full Professor of ML & #AutoML at Leibniz University Hannover. #ERC Grant Holder. Interested in: AutoML, ML, RL, iML, LLMs, foundation models and a lot more ;-)
Seth Karten @sethkarten.ai Autonomous Agents | Research @ Prime Intellect | PhD @ Princeton | Prev: CMU, Waymo | NSF GRFP Fellow
https://sethkarten.ai/
Fredrik K. Gustafsson @fregu856.bsky.social Postdoc at AstraZeneca in Cambridge. Machine learning in medicine.
https://www.fregu856.com/
Alice Schwarze @aliceschwarze.bsky.social Head of Research @ Utah AI Policy Office // math PhD // networks, complex systems, machine learning, and all things AI // mom & cat lady
Veronica Chelu @veronicachelu.bsky.social postdoc • neuroscience, psychedelics, RL & decision-making, ML @ McGill University / MILA Quebec AI Institute
•past Google DeepMind London / Montreal
https://veronicachelu.github.io
__
•meditation enthusiast
•yogi/200h RYT
•handbalancer/contortionist
RL in Big Worlds @rlcbigworlds.bsky.social A workshop to promote research in Big Worlds @rl-conference.bsky.social 2026, where the environment 🌍 is much bigger than the agent 🤖
https://rlinbigworlds.ca/
Abhranil Chandra @abhranilchandra.bsky.social 1st year PhD with @scottniekum.bsky.social at UMass Amherst CICS.
Research in DeepRL, Self-Improvement and Open-Endedness with Generative Foundation and World Models for Generalist Agents !!!
Previously Masters @ UWaterloo, MILA, GDM, UG @ IIT Kharagpur.
Claire Vernade @claireve.bsky.social Professor at UT Nuremberg, Germany
I’m 🇫🇷 and I work on RL and lifelong learning. Mostly posting on ML related topics.
Owen L @diogenesdude.bsky.social jax posting
https://lockwo.github.io/
Lila Sciences @lilasciences.bsky.social Building scientific superintelligence to solve humankind's greatest challenges.
Matt Schlegel @mkschleg.bsky.social AI, RL, and ML researcher. Interested in hard problems which have the potential to improve the world. Currently Postdocing at University of Calgary looking for hard problems in power systems research. Previously @modl.ai @ualberta @borealis.ai @huawei.
Axel Brunnbauer @axelbrunnbauer.bsky.social RL @ Amazon RIVR
Divya Shanmugam @dmshanmugam.bsky.social On the 2025/2026 job market! Machine learning, healthcare, and robustness
postdoc @ Cornell Tech, phd @ MIT
dmshanmugam.github.io
🌙 Desert Prophet ❤️🔥 @camillagluh.bsky.social Artist, Designer, Desert Prophet of the Great Basin, Latter-Day Saint
🔥 THE DESERT PROPHET graphic novel is out now! 💀
desertprophet.com
🎨 camillastark.com
@clakhani.bsky.social @clakhani.bsky.social 
Nishanth Anand @itsnva7.bsky.social Final-year PhD student in AI at Mila (Quebec AI Institute) and McGill University w/ Doina Precup.
Research: RL, continual RL, and neuro-inspired RL.
Megan Richards @megan-richards-nyc.bsky.social CS PhD Student at NYU, previously @MetaAI. Trying to make ML more reliable, predictable, and representative.
Johan Ferret @ferretj.bsky.social Research Scientist at Google DeepMind. PhD from Inria. RL for LLMs | Gemma
Pierrot @pierrot-lc.bsky.social AI and combinatorial problems
Joachim W Pedersen @joachimwpedersen.bsky.social Bio-inspired AI, meta-learning, evolution, self-organization, developmental algorithms, and structural flexibility.
Postdoc @ ITU of Copenhagen.
https://scholar.google.com/citations?user=QVN3iv8AAAAJ&hl=en
@hyewonjeong.bsky.social @hyewonjeong.bsky.social 
John D. Martin @jdmartin86.bsky.social Thinking about AI and RL.
Fellow @ Openmind Research Institute
Adjunct Prof. @ University of Alberta
Frank Schilder @fschilder.bsky.social Senior Principal Scientist at Thomson Reuters Labs.
Jan Peters @jan-peters.bsky.social #RobotLearning Professor (#MachineLearning #Robotics) at @ias-tudarmstadt.bsky.social of
@tuda.bsky.social @dfki.bsky.social @hessianai.bsky.social 
Prescient Design @prescientdesign.bsky.social A Genentech Accelerator
gene.com/prescient
https://scholar.google.com/citations?user=HVfvEVoAAAAJ
Animesh Garg @animesh-garg.bsky.social Foundation Models for Generalizable Autonomy.
Assistant Professor in AI Robotics, Georgia Tech
prev Berkeley, Stanford, Toronto, Nvidia
Nicklas Hansen @ncklashansen.bsky.social Postdoc at NYU. Prev: PhD at UCSD, intern NVIDIA, Meta AI, UC Berkeley, BS/MS DTU. I like robots 🤖, plants 🪴, and they/them pronouns 🏳️🌈
https://www.nicklashansen.com
Satpreet (Sat) Singh @satpreetsingh.bsky.social Postdoc @harvard.edu @kempnerinstitute.bsky.social
Homepage: http://satpreetsingh.github.io
Twitter: https://x.com/tweetsatpreet
Cinjon @cinjon.bsky.social 
Stephan Rabanser @stvrb.bsky.social PhD candidate @utoronto.ca and @vectorinstitute.ai | Soon: Postdoc @princetoncitp.bsky.social | Reliable, safe, trustworthy machine learning.
@mbzuai.bsky.social @mbzuai.bsky.social 
Yuu Jinnai @yuu-jinnai.bsky.social Reinforcement Learning and Artificial Intelligence
https://jinnaiyuu.github.io/
Arinbjörn @arinbjorn.is Visiting Postdoc Scholar @UVA
Previously: PhD Imperial, Evidation Health, Samsung AI
Researching core ML methods as well as computational/statistical methods in biomedicine, health and law
arinbjorn.is
📍Switzerland
Josh McClellan @joshmcclellan.bsky.social I study generalization for reinforcement learning
@kolbytn.bsky.social @kolbytn.bsky.social 
Rahul G. Krishnan @rahulgk.bsky.social Assistant Professor at the University of Toronto
⚒️ 🏥 Deep learning and causal inference for computational medicine
Vector Institute @vectorinstitute.ai Vector Institute transforms cutting-edge artificial intelligence research into practical solutions. AI-generated content will be disclosed. FR: @institutvecteur.bsky.social
Ishan Durugkar @idurugkar.bsky.social Reinforcement learning researcher, dabbled in robotics, and generative techniques that were later made out of date by diffusion. Currently at Sony AI, working on game AI
mr. TIM @timkellogg.me AI Architect | North Carolina | AI/ML, IoT, science
WARNING: I talk about kids sometimes
Csaba Szepesvari @skiandsolve.bsky.social ⛷️ ML Theorist carving equations and mountain trails | 🚴♂️ Biker, Climber, Adventurer | 🧠 Reinforcement Learning: Always seeking higher peaks, steeper walls and better policies.
https://ualberta.ca/~szepesva
@chrisrytting.bsky.social @chrisrytting.bsky.social 
Andrew Silva @andrewsilva9.bsky.social Research Scientist @ | Previously @ Toyota Research Institute and Google | PhD from Georgia Tech.
Arslan Chaudhry @arslanchaudhry.bsky.social Research Scientist GoogleDeepMind
Ex @UniofOxford, AIatMeta, GoogleAI
Stephen Pfohl @stephenpfohl.bsky.social Research scientist at Google. Previously Stanford Biomedical Informatics. Researching #fairness #equity #robustness #transparency #causality #healthcare
Jeff Dean @jeffdean.bsky.social Google Chief Scientist, Gemini Lead. Opinions stated here are my own, not those of Google. Gemini, TensorFlow, MapReduce, Bigtable, Spanner, ML things, ...
@ericeaton.bsky.social @ericeaton.bsky.social Faculty at the University of Pennsylvania. Lifelong machine learning and AI for robotics and precision medicine: continual learning, transfer & multi-task learning, deep RL, multimodal ML, and human-AI collaboration. seas.upenn.edu/~eeaton
Yisong Yue @yisongyue.bsky.social AI professor at Caltech. General Chair ICLR 2025.
http://www.yisongyue.com
Sujay Nagaraj @snagaraj.bsky.social MD/PhD student | University of Toronto | Machine Learning for Health
Théo Vincent @theo-vincent.bsky.social PhD student working on RL 🤖 @DFKI & @ias-tudarmstadt.bsky.social | Master MVA @ENS_ParisSaclay & ENPC 🎓
https://www.ias.informatik.tu-darmstadt.de/Team/TheoVincent
Amir-massoud Farahmand @sologen.bsky.social Research Goal: Understanding the computational and statistical principles required to design AI/RL agents.
Associate Professor at Polytechnique Montréal and Mila. 🇨🇦
academic.sologen.net
Timm Häneke @timmhaeneke.bsky.social PhD student @karolinskainst.bsky.social / Llorens Group / Regenerative medicine, synthetic biology and computational genomics
@luisoala.bsky.social @luisoala.bsky.social https://luisoala.net/
Séb Arnold @seba-1511.bsky.social Research Scientist at Google DeepMind
Gemini evals and post-training
sebarnold.net
Rachel Thomas @math-rachel.bsky.social researcher answer.ai
interested in education, immunology, & AI
fast.ai co-founder, math PhD, data scientist
Writing: https://rachel.fast.ai/
Marzieh Fadaee @mziizm.bsky.social seeks to understand language.
Head of Cohere Labs
@Cohere_Labs @Cohere
PhD from @UvA_Amsterdam
https://marziehf.github.io/
Jess Sorrell @optimistsinc.bsky.social Assistant prof at JHU CS. Interested in theory of ML, privacy, cryptography. All cat pictures my own and do not represent the cats of my employer
Isadora White @izzycw.bsky.social PhD Student at UC San Diego | LLM Agents, Reinforcement Learning, Human-AI Collaboration, Multi-Agent Systems
Judith Abécassis @judithabk6.bsky.social Researcher at Inria Saclay, team Soda
working on machine learning and causal inference for health data
Jessica Hullman @jessicahullman.bsky.social Ginni Rometty Prof @NorthwesternCS | Fellow @NU_IPR | AI, people, uncertainty, beliefs, decisions, metascience | Blog @statmodeling
Jenn Wortman Vaughan @jennwv.bsky.social Sr. Principal Research Manager at Microsoft Research, NYC // Machine Learning, Responsible AI, Transparency, Intelligibility, Human-AI Interaction // WiML Co-founder // Former NeurIPS & current FAccT Program Co-chair // Brooklyn, NY // http://jennwv.com
Alexandra Olteanu @aolteanu.bsky.social Ethical/Responsible AI. Rigor in AI. Grumpy eastern european in north america. Lovingly nitpicky. www.aolteanu.com
Emma Pierson @emmapierson.bsky.social Assistant professor of CS at UC Berkeley, core faculty in Computational Precision Health. Developing ML methods to study health and inequality. "On the whole, though, I take the side of amazement."
https://people.eecs.berkeley.edu/~emmapierson/
Awa Dieng @adoubleva.bsky.social machine learning researcher
Danica Sutherland @djsutherland.ml machine learning asst prof at @cs.ubc.ca and amii
statistical testing, kernels, learning theory, graphs, active learning…
she/her, 🏳️⚧️, @queerinai.com
Dr. Fei-Fei Li @drfeifei.bsky.social Prof (CS @Stanford), Co-Director @StanfordHAI, Cofounder/CEO @theworldlabs, CoFounder @ai4allorg #AI #computervision #robotics #AI-healthcare
Sara Beery @sarameghanbeery.bsky.social Research on AI and biodiversity 🌍
Asst Prof at MIT CSAIL,
AI for Conservation slack and CV4Ecology founder
#QueerInAI 🏳️🌈
Paula Rodriguez-Diaz @paularodrid.bsky.social Harvard CS PhD Candidate. Interested in algorithmic decision-making, data-centric ML, and applications to public sector operations
Hanna Wallach @hannawallach.bsky.social VP and Distinguished Scientist at Microsoft Research NYC. AI evaluation and measurement, responsible AI, computational social science, machine learning. She/her.
One photo a day since January 2018: https://www.instagram.com/logisticaggression/
Sakana AI @sakanaai.bsky.social Sakana AI is an AI R&D company based in Tokyo. 🗼🧠
Try Sakana Chat, Translate, Marlin, Namazu, Fugu → https://chat.sakana.ai/
TMLR Published Papers @tmlr-pub.bsky.social TMLR Homepage: https://jmlr.org/tmlr/
TMLR Infinite Conference: https://tmlr.infinite-conf.org/
David Cox @neurobongo.bsky.social VP, AI Foundations @IBMResearch, IBM Director, @MITIBMLab. Former prof and serial/parallel entrepreneur.
Harley Wiltzer @harwiltz.bsky.social PhD student at Mila / McGill. Studying distributional RL for transfer across risk-sensitive utilities, and for long-horizon high-frequency decision-making.
Stephanie Chan @scychan.bsky.social Staff Research Scientist at Google DeepMind. Artificial and biological brains 🤖 🧠
Alex Goldie @alexdgoldie.bsky.social Oxford PhD student at 🤖 WhiRL and FLAIR 🤖 First Class Masters of Engineering 🎓 Machine learning, artificial intelligence and fantasy books 🐉🧙
Miguel Angel Bautista @itsbautistam.bsky.social I am a research scientist @ Apple MLR, seeking a grand unification of generative modeling 🇪🇸🇺🇸
Martin Klissarov @martinklissarov.bsky.social research @ Google DeepMind
Glen Berseth @glenberseth.bsky.social Associate Prof at @umontreal-en.bsky.social @mila-quebec.bsky.social @MontrealRobots
. CIFAR AI Chair, @RL_Conference chair. Creating generalist problem-solving agents for the real world. He/him/il.
Cathy Wu @cathywu.bsky.social AI & Transportation | MIT Associate Professor
Interests: AI for good, sociotechnical systems, machine learning, optimization, reinforcement learning, public policy, gov tech, open science.
Science is messy and beautiful.
http://www.wucathy.com
Theodore Tollet @ttollet.bsky.social Passionate about #ReinforcementLearning, aiming to improve people’s lives through technology.
📚 Researching RL for structured action spaces.
🔁 Reposts ≠ endorsements
Any/All
PhD Candidate
Lancaster University
Michael Bowling @michaelhbowling.bsky.social Professor of Computing Science at the University of Alberta. Interested in AI, reinforcement learning, and games of all sorts.
Haque Ishfaq @hmishfaq.bsky.social PhD student at @mcgillu/ @MILAMontreal. Bandits and Reinforcement Learning. BS, MS @Stanford 🇧🇩🇺🇸🇨🇦 I am on the job market!
https://hmishfaq.github.io/
Marc Marone @marcmarone.com PhD student at JHU. @Databricks MosaicML, Microsoft Semantic Machines/Translate, Georgia Tech. I like datasets!
https://marcmarone.com/
Audrey Durand @audurand.bsky.social Associate professor @ Université Laval - IID - Mila
Interested in reinforcement learning, bandits, partial monitoring, active learning, ... anything that learns by getting its own data from the environment!
Alizée Pace @alizeepace.bsky.social Gemini Post-Training @ Google DeepMind
Previously: ETH Zurich, Cambridge, CERN
alizeepace.com
Tom Schaul @schaul.bsky.social RL researcher at DeepMind
https://schaul.site44.com/ 🇱🇺
Jaana Dogan ヤナ ドガン @rakyll.org Principal Engineer at Google. Simplicity and optimism. Personal opinions.
Paige Bailey (webpaige.dev) @dynamicwebpaige.bsky.social ✨ Keep it simple, make it scale. AI should be about empowering users and building understanding. 👩💻 AI Developer Experience @ Google DeepMind, ex-Github, ex-Google
Verity Harding @verityharding.bsky.social Director, AI & Geopolitics, Uni of Cambridge | Founder, Formation Advisory | TIME100 AI | Former DeepMind, Google, UK govt | King’s Trust | Author of “AI Needs You: how we can change AI’s future and save our own” https://tinyurl.com/y4v26spa
Lauren Klein @laurenfklein.bsky.social Digital humanities, data science, AI, eating, professor of Data & Decision Science and English. Coauthor #DataFeminism w/ @kanarinka. PI #AIAInetwork. Views my own.
Deb Raji @rajiinio.bsky.social AI accountability, audits & eval. Keen on participation & practical outcomes. CS PhDing @UCBerkeley. 
Moa Johansson @moajohansson.bsky.social Professor in AI at Chalmers University of Technology. Neuro-symbolic AI, AI for maths, a bit of NLP and a dash of cognitive science.
Kathleen Creel @kathleencreel.bsky.social Associate Professor @Michigan.
Machine learning & scientific knowledge; ethics of automated decision-making; monoculture & systemic exclusion.
https://kathleenacreel.com/
Shannon Vallor @shannonvallor.bsky.social Philosopher/AI Ethicist at Univ of Edinburgh, FRSE. Co-Director @technomoralfutures.bsky.social and BRAID @braiduk.bsky.social, author of Technology and the Virtues (2016) and The AI Mirror (2024). Views my own. Humble servant to Carol and Puffin. She/her.
Zahra Moradimanesh @zrmor.bsky.social 📌 Nothing in life is to be feared, it is only to be understood [Marie Curie]
• Postdoc researcher @fz-juelich.de
• Multiscale Neurodevelopment lab, INM7
• Training ML/DL models × neuroimaging
• Enjoy climbing, swimming, reading and traveling!
Maggie Makar @maggiemakar.bsky.social Assist Prof of computer science @UMichigan CSE & professional email sender. Previously @MIT
Machine learning. Causality. Robustness. Healthcare.
Johan S Obando 👍🏽 @johanobandoc.bsky.social Graduate student @Mila_Quebec @UMontrealDIRO | RL/Deep Learning/AI | De Cali/Colombia pal’ Mundo 🇨🇴 | #JuntosProsperamos⚡#TogetherWeThrive| 🌱🌎