BoulderCAST Weather 🏔️⛈️ @bouldercast.com We're BoulderCAST, a team of local meteorologists that forecast Boulder and Denver weather as well as nearby mountain conditions. Proudly providing timely, accurate weather intelligence to the community and our clients since 2014 🏔️❄️🌩️
Kate Bubar @katebubar.bsky.social Postdoc | Infectious disease modeling | Stanford School of Medicine
Views are my own
Pete Buttigieg @petebuttigieg.bsky.social Husband, dad, veteran, writer, and proud Midwesterner. 19th US Secretary of Transportation and former Mayor of South Bend.
Science Magazine @science.org Cutting-edge research, news, commentary, and visuals from the Science family of journals. https://www.science.org
Eleanor Power @eapower.bsky.social anthropologist, network scientist, phillumenist, Rep2SI (rep2si.github.io) & ENDOW (endowproject.github.io), assoc prof at the London School of Economics, external faculty @sfiscience.bsky.social. (she/her)
David Garcia @dgarcia.eu Professor for Social and Behavioral Data Science at the University of Konstanz. Also at CSH Vienna, ETH Zurich and TU Graz. 
Sarah J. Jackson @sjjphd.bsky.social Prof @ Penn studying media, race, tech, feminism, politics.
Author of A SECOND SIGHT (Mariner, 2026), co-author #HASHTAGACTIVISM (MIT Press, 2020) + more.
Typos and opinions both mine.
Co‑Director: @miccenter.bsky.social
danah boyd @zephoria.bsky.social STS researcher who likes to look at things sideways. Founded Data & Society.
Topics: Census | Youth | Data | Society
Professor of Communication, Cornell
https://made-not-found-by-danah-boyd.ghost.io
David Rand @dgrand.bsky.social Prof at Cornell studying how human-AI dialogues can correct inaccurate beliefs, why people share falsehoods, and ways to reduce political polarization and promote cooperation. Computational social science + cognitive psychology.
https://www.DaveRand.org/
Rumman Chowdhury @ruchowdh.bsky.social www.rummanchowdhury.com
www.humane-intelligence.org
CEO & co-founder, Humane Intelligence
US Science Envoy for AI (Biden Administration)
Jeffrey P. Bigham @jeffreybigham.com Professor of HCII and LTI at Carnegie Mellon School of Computer Science.
jeffreybigham.com
Fil Menczer @fil.bsky.social Researcher on social media misinformation and manipulation, director of the Observatory on Social Media (OSoMe.iu.edu, pronounced “awesome”) at Indiana University
Computational Social Science @com-soc-sci.bsky.social introducing computational social science paper or computer science paper until I get tired
Daniel Romero @danielmromero.bsky.social Professor at UMSI, UMICHCS, and UMICHCSE working on Computational Social Science, Network Science, Science of Science, Complex Systems, and Social Media. 🇨🇴🇺🇸 dromero.org
Jan Van Balen @jvanbalen.bsky.social Audio ML & recommender systems researcher at Spotify. Previously: Apple, Academia
📌 europe-west-1
🏠 jvbalen.github.io
Microsoft Research @msftresearch.bsky.social We advance science and technology to benefit humanity.
http://microsoft.com/research
Brent Hecht @bhecht.bsky.social Director of Applied Science and Partner at Microsoft. Still kinda an associate professor at Northwestern too. brenthecht.com
Isabel Silva Corpus @isabelcorpus.bsky.social PhD student in Info Sci at Cornell (Tech)
isabelsilvacorpus.github.io
Chris Bianchi @bianchiweather.bsky.social 9NEWS Senior Meteorologist | AMS CHALA Broadcast Lead 🇨🇱 | NWA Seal of Approval | ⚽ PxP
@icwsm.bsky.social @icwsm.bsky.social The 21th International AAAI Conference on Web and Social Media
🏴 Edinburgh, Scotland
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/
Hal Daumé 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: 🧗🧑🍳🧘⛷️🏕️. he/him.
Alessandro Vespignani @alexvespi.bsky.social Networks & data, computational epidemiology, complex systems
Amir Ghasemian @amir-ghasemian.bsky.social Researcher at UCLA | Co-Founder of the OASIS Lab
https://aghasemian.github.io/
Vincent Traag @vtraag.bsky.social Senior researcher at CWTS, Leiden University. Computational social science, science studies, modelling & networks.
Ben Cooper @bcooper.bsky.social Recommendations at Spotify, video + board game novice, known to quote "Empire Records" more than I should
Nicholas A. Christakis @nachristakis.bsky.social Sterling Professor of Social and Natural Science at Yale University. Sociologist. Network Scientist. Physician. Author of Apollo's Arrow; Blueprint; Connected; and Death Foretold. Director of the Human Nature Lab: https://humannaturelab.net
Santo Fortunato @santof.bsky.social James H. Rudy Professor of Informatics and Computing at Indiana University Bloomington.
Interested in networks, computational social science, science of science, artificial intelligence. Website: https://www.santofortunato.net
Matthew O. Jackson @jacksonmatthewo.bsky.social 
Petter Holme @pholme.bsky.social Scandinasian professor of network science & computational social science
New papers in Network Science @networkspapers.bsky.social Semi-automatically curated list of new publications in Network Science by @allard.bsky.social. For details, comments or suggestions, see http://antoineallard.info/networkspapers
@guidoimbens.bsky.social @guidoimbens.bsky.social 
The Atlantic @theatlantic.com Exploring the American idea through ambitious, essential reporting and storytelling. Of no party or clique since 1857. http://theatlantic.com
Mariano Beguerisse @beguerisse.bsky.social Applied mathematician and researcher at Spotify. I post mainly about research, cycling and music.
Alex Choi @aschoi.bsky.social student @georgemasoncs.bsky.social. NLP with GMNLP. optimistic and curious. 
Yvan @yvanysmael.bsky.social Destined for peaceful things
Aditya Ponnada @adityaponnada.bsky.social Sr. Researcher, MongoDB. ex-Spotify Research.
🔬 in HCI + Personalization + Experience Sampling.
With great power comes great difficulty in polynomial factorization!
Website: https://adityaponnada.github.io//
Ricarose Roque @ricarose.bsky.social Director creativecommunities.group | Assoc Prof at @cuinfoscience.bsky.social
ricarose.com
Jed Brubaker @whatknows.bsky.social Information Science professor at CU, @whatknows on most platforms.
Director of the Identity Lab and Digital Legacy Clinic.
Emilio Ferrara @emilioferrara.bsky.social Prof of Computer Science at USC
AI, social media, society, networks, data, and
HUMANS LABS http://www.emilio.ferrara.name
REGULARITY AI www.emilioferrara.ai
Sinan Aral @professorsinan.bsky.social David Austin Professor, MIT; Director @MIT_IDE; Founder, Manifest Capital & Milemark Capital; Hype Machine Author Digital Insider Pod TED Talk
Sarah Shugars @shugars.bsky.social Assistant Professor of Communication @ Rutgers University. Computational social science, political communication, civic studies. First gen. They/them
Sharad Goel @5harad.com Professor of Public Policy at Harvard, co-director of @comppolicylab.bsky.social, applying a computational approach to public policy, including to issues in education, healthcare, and criminal justice. https://5harad.com
Emre Kıcıman @emrekiciman.bsky.social causal ml; ai+society; social media, comp social science. having fun.. my opinions. he/him. http://hci.social/@emrek
Manoel Horta Ribeiro @manoelhortaribeiro.bsky.social Assistant Professor @ Princeton
Previously: EPFL 🇨🇭, UFMG 🇧🇷
Interests: Computational Social Science, Platforms, GenAI, Moderation
Sanjay Kairam @skairam.bsky.social Member of Technical Staff @OpenAI | Teaching the machines to learn from humans.
Google Scholar: https://scholar.google.com/citations?user=BH7jpGIAAAAJ&hl=en
Sol Messing @solmg.bsky.social Social Scientist/Research Prof at NYU CSMaP, formerly Twitter. http://solomonmg.github.io
Cody Buntain @cbuntain.bsky.social Asst Professor @iSchoolUMD | associate @CSMaP | DCer | 💻 🏍️ 👨🏻🍼
Studying online behavior around crises and political discourse, manipulation, and information quality
Tiago Peixoto @tiago.skewed.de Statistical mechanic, secular Bayesian.
Prof. of Complex Systems and Network Science @ Goethe University Frankfurt
Head of the “Inverse Complexity Lab”.
@invcomplexity.skewed.de
https://skewed.de/lab
(Personal account)
Iyad Rahwan | إياد رهوان @iyadrahwan.bsky.social Director, Max Planck Center for Humans & Machines http://chm.mpib-berlin.mpg.de | Former prof. @MIT | Creator of http://moralmachine.net | Art: http://instagram.com/iyad.rahwan Web: rahwan.me
Jürgen Pfeffer @jurgenpfeffer.bsky.social Prof of Computational Social Science. SOT/TU Munich. Critical Data Studies, AI & Democracy, #CSS @ICWSM
Alex Leavitt, PhD (they/them) @alexleavitt.bsky.social Principal researcher for Trust & Safety @Roblox & Visiting Fellow @CHAI_Berkeley. 🏳️🌈🐈⬛🏳️⚧️ Ex-@Meta, PhD @USCAnnenberg. 日本語でOK!
Hugging Face @hf.co The AI community building the future! 
Noshir Contractor @noshir.bsky.social Noshir Contractor is the Jane S. & William J. White Professor of Behavioral Sciences at Northwestern University. He investigates how networks form and perform. 
Joshua Tucker @jatucker.bsky.social Politics Prof, NYU; Director @NYUJordanCenter for Adv Study of #Russia; Co-Director NYU Center for Social Media and Politics @CSMaP_NYU (http://csmapnyu.org); long suffering NY Mets fan; @j_a_tucker on other platforms; he/him
Brian C. Keegan, Ph.D. @brianckeegan.com {Social, Data, Network, Information} Scientist, @cuboulder.info
Director, University of Colorado Public Interest Data Science Lab, @cupids-lab.org
High-tempo collaboration, information commons, public interest data science
https://www.brianckeegan.com/
Sainath Adapa @sainatha.bsky.social Staff Machine Learning Engineer at Spotify, working on Homepage personalization
Andreas Damianou @andreasdam.bsky.social Sr Manager / Lab Lead @ Spotify
andreasdamianou.com
University of Nebraska-Lincoln @unlincoln.bsky.social Official account of the University of Nebraska–Lincoln, a top-tier research & Big Ten university. Home of the Huskers.
University of Colorado Boulder (CU Boulder) @colorado.edu Colorado’s leading public research university, transforming lives since 1876. Official account. AAU member. #CUBoulder
Boulder NLP @bouldernlp.bsky.social Natural Language Processing research community at the University of Colorado Boulder.
www.colorado.edu/research/bouldernlp
Mitchell Byars @mitchellbyars.bsky.social Covering Boulder for Axios. Formerly of the Daily Camera in Boulder, Colo.
Dr. Casey Fiesler @cfiesler.bsky.social information science professor (tech ethics + internet stuff)
kind of a content creator (elsewhere also @professorcasey)
though not influencing anyone to do anything except maybe learn things
she/her
more: casey.prof
Jevin D. West @jevinwest.bsky.social Professor @UW_iSchool, Co-founder of Center for an Informed Public @uwcip. I study misinformation in science & society. Book: tinyurl.com/y7ekfkhx- D David Lazer @davidlazer.bsky.social computational social scientist
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/
Kate Starbird @katestarbird.bsky.social Researcher of online rumors & disinformation. Former basketball player. Prof at University of Washington, HCDE. Co-founder of the UW Center for an Informed Public. Personal account: Views may not reflect those of my employer.
David Mimno @dmimno.bsky.social He teaches information science at Cornell. http://mimno.infosci.cornell.edu
Katie Spoon @kspoon.bsky.social PhD student in Computer Science & MA student in Education
Data Science Fellow at U.S. Census Bureau
CU Boulder | NSF GRFP | studying inequality in social systems and higher education | she/her | https://katiespoon.github.io/
Allie @alliemorgan.bsky.social 
david holtz @dholtz.bsky.social professor at columbia.
things i’m likely to skeet about (in no particular order): research, the #NBA, music, and #Survivor
Deen Freelon @dfreelon.bsky.social Allan Randall Freelon Sr. Prof. + Presidential Prof. + Director: Politics, Identities, & Communication Lab (PICL) @asc.upenn.edu. More fun than I look.
Casey Middleton, PhD @caseymiddleton.bsky.social Infectious disease modeling
Views are my own
David Rothschild @davmicrot.bsky.social economist. Posts Reflect Me Only! collects/analyzes: poll, market, social media/online data, to study: news, public opinion, ads, market design
Lior Pachter @lpachter.bsky.social Bren Professor of Computational Biology @Caltech.edu. Blog at http://liorpachter.wordpress.com. Posts represent my views, not my employer's. #methodsmatter
Leto Peel @piratepeel.bsky.social A mighty pirate and undisciplined scientist.
piratepeel.github.io
Luca Maria Aiello @lajello.bsky.social Computational Social Science researcher interested in Human Coordination and emergence of new phenomena in human-AI societies. Professor of Data Science at the IT University of Copenhagen. Network Science | NLP | AI agents
http://www.lajello.com
Fernando Diaz @841io.bsky.social Associate Professor, CMU. Researcher, Google. Evaluation and design of information retrieval and recommendation systems, including their societal impacts.
Human-centered AI @hcai.bsky.social HCAI @ GU
Check out our podcast where we try to understand what human-centered artificial intelligence actually means. Every episode features a new guest and a new perspective on HCAI.
https://hcai.se
Margaret Mitchell @mmitchell.bsky.social Researcher trying to shape AI towards positive outcomes. ML & Ethics +birds. Generally trying to do the right thing. TIME 100 | TED speaker | Senate testimony provider | Navigating public life as a recluse.
Former: Google, Microsoft; Current: Hugging Face
Alex Hanna @alexhanna.bsky.social Director of Research, @dairinstitute.bsky.social
Roller derby athlete
https://alex-hanna.com
Book: thecon.ai
Pod+newsletter: https://dair-institute.org/maiht3k
🇪🇬Ⲛⲓⲣⲉⲙⲛ̀ⲭⲏⲙⲓ
🏳️⚧️ she/هي
📸 @willtoft.bsky.social
Rep📘 @ianbonaparte.bsky.social
Mor Naaman @informor.bsky.social Cornell Tech professor (information science, AI-mediated Communication, trustworthiness of our information ecosystem). New York City. Taller in person. Opinions my own.
Kristina Lerman @kristinalerman.bsky.social As an American Jew, born and raised in Soviet Ukraine, I have a personal perspective on today’s global conflicts. I am using this platform to share it.
Markus Strohmaier @mstrohm.bsky.social 
Eytan Adar @eytan.adar.prof Michigan faculty, http://www.cond.org
James Kirk @jiminykirket.bsky.social ML/AI @ Electric Plant Co, prev ML/RecSys at Spotify. A nervous little punk boy.
Aaron Schein @aaronschein.bsky.social Assistant Professor of Statistics & Data Science at UChicago
Topics: data-intensive social science, Bayesian statistics, causal inference, probabilistic ML
Proud “golden retriever” 🦮
lillian milagros @lillianmcq.bsky.social Abolish ICE, Regulate AI, Make Things
Data scientist and mom 🇵🇷
Peter Sobot @petersobot.com maple-flavoured engineer, drummer, and bassist in brooklyn
https://petersobot.com
Robin Burke @robin-burke.bsky.social Professor, Information Science, CU Boulder.
Recommender systems, FAccT
Ghazal @ghazalf.bsky.social Research Scientist @Spotify
Gen AI
Amy Zhang @axz.bsky.social Associate professor of social computing at UW CSE, leading @socialfutureslab.bsky.social
social.cs.washington.edu
Paul Bennett @pnbennett.bsky.social Director of Research, LLMs; Spotify
https://scholar.google.com/citations?user=AIncPrIAAAAJ&hl=en
Francesco Fabbri @frafabbri.bsky.social ML Research Scientist at Spotify
Praveen Chandar @pchandar.bsky.social LLM, Recsys, IR; Spotify; Startups
Mounia Lalmas @mounialalmas.bsky.social Research @ Spotify
https://mounia-lalmas.blog/mounia-lalmas/
Karl Rohe @karlrohe.bsky.social NO KINGS
“Overly optimistic” 🦮 in Statistics.
Listening in statistics.
Statistics Professor at UW Madison.