Dane Carnegie Malenfant @dvnxmvlhdf5.bsky.social MSc. @mila-quebec.bsky.social and @mcgill.ca in the LiNC lab
Fixating on multi-agent RL, Neuro-AI and decisions
Ēka ē-akimiht
https://danemalenfant.com/
Jung-Hoon Cho @junghooncho.com Ph.D. Candidate @MIT
Ida Momennejad @neuroai.bsky.social Principal Researcher @ Microsoft Research.
AI, RL, cog neuro, philosophy.
www.momen-nejad.org
Valentin Hofmann @valentinhofmann.bsky.social Assistant Professor @cislmu.bsky.social @lmu.de
Daniel Vila @dvilasuero.hf.co Everything datasets and human feedback for AI at Hugging Face.
Prev: co-founder and CEO of Argilla (acquired by Hugging Face)
Valentina Pyatkin @valentinapy.bsky.social Postdoc in AI at the Allen Institute for AI & the University of Washington.
🌐 https://valentinapy.github.io
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.
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
Kawin Ethayarajh @kawinethayarajh.bsky.social Postdoc at Princeton PLI. Formerly PhD at Stanford CS. Working on behavioral machine learning. https://kawine.github.io/
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
Lewis Tunstall @lewtun.bsky.social 🤗 LLM whisperer @huggingface
📖 Co-author of "NLP with Transformers" book
💥 Ex-particle physicist
🤘 Occasional guitarist
🇦🇺 in 🇨🇭
Max Lamparth, Ph.D. @mlamparth.bsky.social Research Fellow @ Stanford Intelligent Systems Laboratory and Hoover Institution at Stanford University | Focusing on interpretable, safe, and ethical AI/LLM decision-making. Ph.D. from TUM.
Anka Reuel ➡️ NeurIPS @ankareuel.bsky.social Computer Science PhD Student @ Stanford | Geopolitics & Technology Fellow @ Harvard Kennedy School/Belfer | Vice Chair EU AI Code of Practice | Views are my own
Segmond @segmond.bsky.social I once was here.
Simon Willison @simonwillison.net Independent AI researcher, creator of datasette.io and llm.datasette.io, building open source tools for data journalism, writing about a lot of stuff at https://simonwillison.net/
Nantas Nardelli @nantas.bsky.social AI @ Pacific Fusion. Climate change monomaniac.
PhD @ Oxford. Prev: Carbon Re, DeepMind, FAIR, MSR, […]
🌍 / 🇪🇺 / 🇮🇹 / he / him.
Website: arbitrarygravitas.com
@saganite.bsky.social @saganite.bsky.social llm tinkerer. entropy cowboy. iconoclast.
Anthony Panozzo @panozzaj.com Here for AI and more positive vibes
Joon Sung Park @joon-s-pk.bsky.social CS Ph.D. student at Stanford. Oil painter. HCI, NLP, generative agents, human-centered AI
Jeremy Howard @howard.fm https://Answer.AI & https://fast.ai founding CEO; previous: hon professor @ UQ; leader of masks4all; founding CEO Enlitic; founding president Kaggle; various other stuff…
Vicki @vickiboykis.com Founding list[float] engineer. Recsys. Personalization. Infra. Systems. Normcore code. Nutella. Vectors. Words. Vibes. Bad puns (soon).
https://vickiboykis.com/what_are_embeddings/
Lars Grammel @lars.grammel.cloud Working on software factories.
Prasad Chalasani @pchalasani.bsky.social Building:
Productivity tools for Claude-Code & other CLI agents:
https://github.com/pchalasani/claude-code-tools
Langroid - Multi-Agent LLM framework: https://github.com/langroid/langroid
IIT CS, CMU/PhD/ML.
Ex- ASU, Los Alamos, Goldman Sachs, Yahoo
David Soria Parra @thedsp.bsky.social Creator of the Model Context Protocol (https://modelcontextprotocol.io) with @jspahrsummers.bsky.social. Member of Technical Staff @ Anthropic. Ex-Meta, Ex-Sun. https://experimentalworks.net
Laura @lauraruis.bsky.social PhD supervised by Tim Rocktäschel and Ed Grefenstette, part time at Cohere. Language and LLMs. Spent time at FAIR, Google, and NYU (with Brenden Lake). She/her.
Omri S. Suissa @handle.invalid Postdoc @ Brown DSI
VP R&D @ ClearMash
🔬 Passionate about high-fidelity numerical representations of reality, aligned with human perception.
https://omri.alphaxiv.io/
#nlp #multimodality #retrieval #hci #multi-agent
thebes @vgel.me ꙮ surfed on by the information superhighway
ꙮ 💕 @linneaisaac.bsky.social
ꙮ she/they 🏳️⚧️
ꙮ fiction/art/blog/games @ https://vgel.me
ꙮ llms at acsresearch.org
Sebastian Raschka (rasbt) @rasbt.bsky.social ML/AI researcher & former stats professor turned LLM research engineer. Author of "Build a Large Language Model From Scratch" (https://amzn.to/4fqvn0D) & reasoning (https://mng.bz/Nwr7).
Also blogging about AI research at magazine.sebastianraschka.com.
merve @merve.bsky.social proud mediterrenean 🧿 open-sourceress at hugging face 🤗 multimodality, zero-shot vision, vision language models, transformers
Nataniel Ruiz @natanielruiz.bsky.social senior research scientist at Google | author of DreamBooth
https://natanielruiz.github.io/
Ostris @ostris.com AI / ML researcher and developer. https://ostris.com
ML at http://glif.app 
Tom Aarsen @tomaarsen.com Sentence Transformers, SetFit & NLTK maintainer
Machine Learning Engineer at 🤗 Hugging Face
vik / λh.(h h) @vikhyat.net teaching computers how to see
Luca Soldaini 🎀 @soldaini.net I like tokens! Leading the Olmo data team at @ai2.bsky.social with @kylelo.bsky.social // all opinions sampled from my own stochastic parrot
more at https://soldaini.net
fofr @fofr.ai AI at Google DeepMind
https://fofr.ai
Elie @eliebak.hf.co Training LLM's at huggingface | hf.co/science
Anton @anton-l.bsky.social Feeding LLMs @ Hugging Face
poli @apolinario.bsky.social ml art engineer @ huggingface, artist and umas coisinhas mais
benjamin @bclavie.bsky.social doing ML stuff at answer.ai / fast.ai
🇯🇵-based 🇫🇷man
Kyle Lo @ ICML2026 🇰🇷 @kylelo.bsky.social language models, data & evals, prev co-lead of Olmo @ai2.bsky.social, nlp @uwcse, statistics @uw, open science, tabletop, seattle, he/him,🧋 kyleclo.com
Xuan Son Nguyen @ngxson.hf.co Software Engineer @ Hugging Face 🤗
Alaa El-Nouby @alaaelnouby.bsky.social Research Scientist at @Apple. Previous: @Meta (FAIR), @Inria, @MSFTResearch, @VectorInst and @UofG . Egyptian 🇪🇬
@narsilou.bsky.social @narsilou.bsky.social 
Leandro von Werra @lvwerra.bsky.social Research @ Hugging Face
Pedro Cuenca @pcuenq.hf.co ML Engineer at Hugging Face
Loubna Ben Allal @loubnabnl.hf.co SmolLMs & Data @huggingface
Training SmolLMs and curating high quality web and synthetic datasets ✨
https://loubnabnl.github.io/
Andi @andimara.bsky.social Multimodal research @huggingface
Qiaosi (Chelsea) Wang @qiaosiwang.bsky.social 🐾Carnegie Bosch Postdoc @ Carnegie Mellon HCII
🤖Mutual Theory of Mind, Human-AI Interaction, Responsible AI.
👩🏻🎓Ph.D. from 🐝Georgia Tech HCC. Prev Google Research, IBM Research, UW-Seattle. She/Her.
🔗 http://qiaosiwang.me/
Mark Riedl @markriedl.bsky.social AI for storytelling, games, explainability, safety, ethics. Professor at Georgia Tech. Director of ML Center at GT. Time travel expert. Geek. Dad. he/him
Melanie Mitchell @melaniemitchell.bsky.social Professor, Santa Fe Institute. Research on AI, cognitive science, and complex systems.
Website: https://melaniemitchell.me
Substack: https://aiguide.substack.com/
Duri Long @duri-long.bsky.social Assistant Professor in Communication Studies at Northwestern. HCI, Human-Centered AI, AI literacy, co-creativity. Director of Creative Interfaces Research + Design Studio. durilong.com
Upol Ehsan | hiring PhDs for Fall'27 @upolehsan.bsky.social 🎯 Making AI less evil= human-centered + explainable + responsible AI
💼 Harvard Berkman Klein Fellow | CS Prof. @Northeastern | Data & Society
🏢 Prev-Georgia Tech, {Google, IBM, Microsoft} Research
🔬 AI, HCI, Philosophy
☕ F1, memes
🌐 upolehsan.com
Joel Chan @joelchan86.bsky.social (Associately??) Professing #hci #creativity #toolsforthought #metascience at UMD INFO and HCIL
#immigrant (🇲🇾 ➡️ 🇺🇸 ) #firstgen academic
Building @discoursegraphs.bsky.social #atproto 🤝 #openscience
https://joelchan.me
Hari Subramonyan @subramonyam.bsky.social Faculty at Stanford | HCI+ Cognition| Learning Sciences | Artist | Canned seafood enthusiast.
Zana Buçinca @zbucinca.bsky.social Assistant Professor at MIT; Human-AI Interaction, Worker-Centric AI
zbucinca.github.io
Ziang Xiao @ziangxiao.bsky.social assistant prof at Johns Hopkins CS
Vera Liao @qveraliao.bsky.social Researcher@MSR, incoming Associate Prof@UMich. Studying human-AI interaction
Harmanpreet Kaur @harmankaur.bsky.social Assistant professor at University of Minnesota CS. Human-centered AI, interpretable ML, hybrid intelligence systems.
Lana Tikhomirov @lanatikhomirov.bsky.social PhD Student at @aimlofficial. Using cognitive psychology to understand and safeguard clinician-AI decision-making 🥼🩻. She/her. AI ethics, human factors, algorithmic safety.
Pranav Khadpe @pranavkhadpe.bsky.social Human-Computer Interaction researcher | Ph.D. candidate
@cmuhcii
https://pranavkhadpe.github.io/
Jacy Reese Anthis @jacyanthis.bsky.social Researching machine learning and human-AI interaction, particularly the rise of digital minds. Student researcher at Google DeepMind, visiting scholar at Stanford, co-founder of Sentience Institute, and PhD candidate at U of Chicago. jacyanthis.com
Maarten Sap @maartensap.bsky.social Working on #NLProc for social good.
Currently at LTI at CMU. 🏳🌈
Martin Ziqiao Ma @marstin.bsky.social https://mars-tin.github.io
member of technical staff @ 💭🤖
member of less technical stuff @ aclmentorship
phd @ umich; bs @ sjtu
prev. @ mit-ibm-watson, adobe, amazon
herborium lover, fortune teller, pokémon trainer, szechuan cuisine chef.
Jennifer Hu @jennhu.bsky.social Asst Prof at Johns Hopkins Cognitive Science • Director of the Group for Language and Intelligence (glint) ✨• Interested in all things language, cognition, and AI
jennhu.github.io
Prithviraj "Raj" Ammanabrolu @rajammanabrolu.bsky.social AI, RL, NLP, Games Asst Prof at UCSD
Research Scientist at Nvidia
Lab: http://pearls.ucsd.edu
Personal: prithvirajva.com
Julian Skirzynski @jskirzynski.bsky.social PhD student in Computer Science @UCSD. Studying interpretable AI and RL to improve people's decision-making.
Alex Choi @aschoi.bsky.social student @georgemasoncs.bsky.social. NLP with GMNLP. optimistic and curious. 
Philipp Wintersberger @philwintersberg.bsky.social Prof. of Intelligent User Interfaces at IT:U. Lecturer at TU Wien/FHOOe. Focus on automation, human-AI cooperation, transport & mixed reality
Elisa Kreiss @elisakreiss.bsky.social Assistant Professor at UCLA. Alum @StanfordNLP. NLP, Cognitive Science, Accessibility. https://www.coalas-lab.com/elisakreiss 
Gary Marcus @garymarcus.bsky.social AI and cognitive science, Founder and CEO (Geometric Intelligence, acquired by Uber). 8 books including Guitar Zero, Rebooting AI and Taming Silicon Valley.
Newsletter (100k subscribers): garymarcus.substack.com
Tom Ziemke @ziemke.bsky.social Embodied cognition & human-robot interaction. Professor at Linkoping University.
Cameron Jones @camrobjones.bsky.social Postdoc in the Language and Cognition lab at UC San Diego. I’m interested in persuasion, deception, LLMs, and social intelligence.
Jeffrey P. Bigham @jeffreybigham.com Professor of HCII and LTI at Carnegie Mellon School of Computer Science.
jeffreybigham.com
Sauvik Das @sauvik.me I work on human-centered {security|privacy|computing}. Associate Professor (w/o tenure) at @hcii.cmu.edu. Director of the SPUD (Security, Privacy, Usability, and Design) Lab. Non-Resident Fellow @cendemtech.bsky.social
Dan Saffer @odannyboy.bsky.social Designer. Author. Professor. Neutral Good Gen Xer. San Franciscan in Pittsburgh. Keeper of the Saffervesence.
Sarah Fox @perhaxis.bsky.social Assistant Professor at CMU HCII | Director of https://techsolidaritylab.com/
Ken Holstein @kenholstein.bsky.social HCI Prof at CMU HCII: thecoalalab.com
Research on:
- technologies to augment human thinking and learning
- participatory & responsible AI
- human-AI interaction
Adam Perer @perer.org faculty @ cmu
co-director @ dig.cmu.edu
Niki Kittur @nkittur.bsky.social Professor of HCI @ Carnegie Mellon School of Computer Science. Accelerating knowledge and creativity with AI.
https://kittur.org/
Andrew Begel @abegel.bsky.social Associate Professor, S3D, SCS, Carnegie Mellon University
@bradamyers.bsky.social @bradamyers.bsky.social 
Dominik Moritz @domoritz.de Visualization, data, AI/ML. Professor at CMU (@dig.cmu.edu, @hcii.cmu.edu) and researcher at Apple. Previously @idl.uw.edu. Also sailboats ⛵️ and chocolate 🍫.
www.domoritz.de
Jess @kleenestar.bsky.social It's Jess Hammer!
Laura Dabbish @dabbish.bsky.social Professor - HCI at Carnegie Mellon University
Jason Hong @jas0nh0ng.bsky.social Professor - Carnegie Mellon University - Human Computer Interaction
Ubiquitous Computing - Usable Privacy and Security - Responsible AI
Co-Founder - Wombat Security (acquired) - FuguUX
CMU Human-Computer Interaction Institute @hcii.cmu.edu We apply HCI methods to solve real-world problems. We are the Human-Computer Interaction Institute at Carnegie Mellon University. #cmuhcii
🔴 https://hcii.cmu.edu/
Sherry Tongshuang Wu @sherrytswu.bsky.social Assist. Prof at CMU, CS PhD at UW. HCI+AI, map general-purpose models to specific use cases!
Ronaldo Menezes 🦋 @ronaldomenezes.bsky.social Professor of Data and Network Science. University of Exeter. Cycling enthusiast. Proud father. Concerned human being. Progressive! Atheist! Humanist! Brazilian-American-British. Supporter of Fortaleza Esporte Clube! https://rpmenezes.github.io/index.html
Rafael H. M. Pereira 🚡 Urban Demographics @urbandemog.bsky.social Researcher Ipea Brazil | Visiting prof @geo_uoft | PhD @TSUOxford | Structured procrastination on Cities, Urban mobility, Accessibility, Equity, Data science, R. About: www.urbandemographics.org/
estebanmoro @estebanmoro.bsky.social Researcher, scientist. Professor at the Network Science Institute @Northeastern and director of the Social Urban Networks Lab. Formerly @uc3m & @mit
Federico Botta @fedebotta.bsky.social Senior lecturer in data science at Exeter Computer Science. Fellow at Alan Turing Institute. Works on computational social science, spatial data science, urban analytics, data for policy.
Alessia Calafiore @alel.bsky.social Lecturer in Sustainability and Urban Data Science, ESALA | EFI, at University of Edinburgh
Co-organiser EdinbR | QMRG-RGS treasurer.
Views mine.
Hugo Barbosa @hugobarbosa.bsky.social 
Riccardo Di Clemente @riccardodiclemente.com Associate Professor @nunetsi.bsky.social at Northeastern London, Director of @connectionslab.bsky.social , Research Affiliate ISI Foundation.
Mariana Macedo @marianagmmacedo.bsky.social Assistant Professor in Data Science
Northeastern University London
Riccardo Gallotti @ricgallotti.bsky.social Interdisciplinary physicist
Head of the CHuB research unit at FBK
Human behaviour, mobility, transport, decision making, infodemics, data science
@martikagv.bsky.social @martikagv.bsky.social 
Francisco Rowe 🚀 @fcorowe.bsky.social Prof. Human #Mobility & #Migration • Geographic #DataScience • #Spatial #Inequality
🙌🏽 Lead @geodatascience.bsky.social & @qmrg-rgs-ibg.bsky.social
✍️ Editor @region.bsky.social
💻 Project: https://de-bias.github.io/debias/t
🔗 www.franciscorowe.com