Guillaume Falmagne @guillaume-falmagne.bsky.social Team Leader of COOLNET project: global cooperation 🤝 with gamified experiments 🎮 | SOHAM @ TUD & Trinity College (Dublin).
Complex socio-ecological systems, transitions, cooperation, networks
Particle physics PhD @ École Polytechnique, postdoc @ Princeton
Bram Renting @bramrenting.bsky.social PhD candidate at Hybrid Intelligence Centre, @UniLeiden & @TUDelft | Multi-Agent Systems, RL, Algorithm Configuration, Negotiation | MSc in CS from @TUDelft
bramrenting.nl
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/
Jessica Flack @c4computation.bsky.social Lambent Society Founder | Professor | Hourglass Emergence + Computation | Flourishing | Kitchen Alchemist + Vegetarian | if ‘missing’, check Wilderness
Wolfram Barfuss @wbarfuss.bsky.social Argelander Professor of Integrated System Modeling for Sustainability Transitions at Uni Bonn | https://wbarfuss.github.io/
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
Mari Kawakatsu @mkawakatsu.bsky.social using math & computation to study cooperation & collective behavior | Dept. of Mathematics & Center for the Study of Complex Systems @ Univ. of Michigan | marikawakatsu.com | she/her
João Fonseca @jfonsecad6.bsky.social PhD Student in Recommendation Algorithms and Information Diffusion @SIAS Group, Universiteit van Amsterdam
María Pereda @mariapereda.bsky.social Complex Systems Researcher. SFI #CSSS2015. Associate Professor (Prof. Contrat Dr) at ETSII-UPM. Acreditada a titular desde 2022 #GISC https://mpereda.github.io/
Simon D. Lindner (he/him) @sdlindner.bsky.social Physicist in complex systems · PhD. Networks, machine learning & computational health.
https://sd-lindner.github.io
Pedro Santos @pedrosantospps.bsky.social PhD candidate at @istecnico.bsky.social working on sequential decision-making and reinforcement learning.
https://ppsantos.github.io/
Jesus Gomez-Gardeñes @gomezgardenes.bsky.social Physicist. Full Professor at University of Zaragoza & GoThAM Lab @gotham-lab.bsky.social.
Research on Dynamical Systems and Complex Systems applied to Evolution, Epidemics, Social Behaviors, Sync & much more
Website: http://complex.unizar.es/~jesus/
@ilsevanderlinden.bsky.social @ilsevanderlinden.bsky.social 
Daniel Cooney @danielcooney1.bsky.social Applied mathematician at the University of Illinois Urbana-Champaign. Interested in evolutionary game theory, differential equations, and modeling biological and social systems.
GAIPS Lab @gaipslab.bsky.social Group of AI for People and Society, INESC-ID
Miguel Vasco @miguelvasco.bsky.social Postdoc at @kthuniversity.bsky.social.
Past: @gaipslab.bsky.social; Sony AI.
Interested in all things RL and Multimodal.
miguelvasco.com
Alejandra Ramirez @ma-ramirez.bsky.social Postdoctoral Researcher @MPI-EvA
Theoretical modelling | Cultural evolution | Population dynamics | Game theory | ABM
Dancing with numbers 〰️🌱
Website: https://ma-ramirez.github.io
Michael Winikoff @profwinikoff.bsky.social husband, father, professor at @vicuniwgtn.bsky.social, musician (piano, choir, composer), keen reader & board gamer. https://michaelwinikoff.com
AAMAS.2027 @aamasconf.bsky.social 26th International Conference on Autonomous Agents and Multiagent Systems
May 3-7, 2027
Hanoi, Vietnam
https://warwick.ac.uk/fac/sci/dcs/aamas2027/
ELLIS Unit Lisbon @ellisunitlisbon.bsky.social ELLIS Unit Lisbon for Learning and Intelligent Systems bringing together researchers in AI & ML across Instituto Superior Técnico, Instituto de Telecomunicações, INESC-ID & ISR-Lisboa. Part of ELLIS Europe.
https://sites.google.com/view/ellis-unit-lisbon/
@icwsm.bsky.social @icwsm.bsky.social The 20th International AAAI Conference on Web and Social Media
🇺🇸 Los Angeles, USA. May 27th to 29th, 2026.
Inês Terrucha @iterrucha.bsky.social Postdoc researcher for Human Understanding of Algorithms and Machines at the Research Center Trustworthy Data Science and Security in Duisburg
Tao Wen @tao-wen.bsky.social PhD student at University of Manchester, working on Network, Dynamics, and Decision Science https://taaowen.github.io/
🎭 Adile Yasar @adileyasar.bsky.social doctoral researcher
experiments on cooperation
Opinions expressed are my own.
Website: https://adileyasar.github.io
Diogo Pires @diogolpires.bsky.social Social behaviour / network dynamics / evolutionary game theory
Postdoc researcher at @cphsodas.bsky.social
Previously MSC PhD at @citystgeorges.bsky.social
diogolpires.github.io (he/him)
Jorge Peña 🇵🇸 @jorgeapenas.bsky.social Professor of Interdisciplinary Stuff @ Department of Social and Behavioral Sciences, Toulouse School of Economics (TSE), and Institute for Advanced Study in Toulouse (IAST).
Mathematical models of cooperation and conflict.
https://jorgeapenas.github.io
Cees Snoek @cgmsnoek.bsky.social Head of Video & Image Sense Lab | University of Amsterdam | Scientific Director Amsterdam AI | https://www.ceessnoek.info/
António Góis @antgois.bsky.social PhD student @mila-quebec.bsky.social; Interested in performative prediction, causality, evolution of cooperation,NLProc; previously Unbabel, HotClubeJazz, @istecnico.bsky.social
Simon Columbus @simoncolumbus.bsky.social Lecturer, University of St Andrews | I work on cooperation, norms, institutions, & personality | http://simoncolumbus.com
Christian Bick @bickmath.bsky.social Dynamics, Networks, and Dynamics. Based at VU Amsterdam but also roaming around Exeter, Munich, and Oxford (family permitting). Personal webpage at https://www.math.vu.nl/~bick/ and more social media at https://linktr.ee/cbick.
Chris Amato @cjdamato.bsky.social Associate Professor at Northeastern University and father of 3. Interests include artificial intelligence, reinforcement learning, and robotics (he/him).
Kleber Oliveira @kleber-ao.com Computational mathematician @unioflimerick.bsky.social. (Social) network dynamics and information spreading.
Pedro T. Monteiro @ptgmonteiro.bsky.social CS Professor at @istecnico.bksy.social - ULisbon
Father of 3. Rider of MT-09.
"I'm not protesting to change the world. I’m protesting to ensure the world doesn’t change me."
MLRC 2025 - The ML Reproducibility Challenge @reproml.org MLRC 2025 - The first in-person event of MLRC (its 8th edition), hosted at Princeton University, NJ, USA on August 21st, 2025.
Annual conference on reproducibility studies and research on Machine Learning literature. Website: https://reproml.org/ 
ELLIS unit Jena @ellisunitjena.bsky.social https://ellis-jena.eu is developing+applying #AI #ML in #earth system, #climate & #environmental research.
Partner: @uni-jena.de, https://bgc-jena.mpg.de/en, @dlr-spaceagency.bsky.social, @carlzeissstiftung.bsky.social, https://aiforgood.itu.int 
Chris Tokita @christokita.bsky.social 👨💻 data scientist for good—working for better online + natural ecosystems, cities, government
🌇 board: AbundantHousingLA.org
🎓 alum: LAUSD, Yale, Princeton PhD
🌴 LA roots 🏄
more about me: ctokita.com
Alessandro Vespignani @alexvespi.bsky.social Networks & data, computational epidemiology, complex systems
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
Ana Lučić @a-lucic.bsky.social Assistant professor at the University of Amsterdam. Previously at Microsoft Research, Partnership on AI. 
Johan Ugander @jugander.bsky.social Associate Professor, Yale Statistics & Data Science. Social networks, social and behavioral data, causal inference, mountains. https://jugander.github.io/
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)
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
Sander van der Linden @profsanderlinden.bsky.social Professor of Social Psychology in Society at the University of Cambridge and Author of FOOLPROOF: Why We Fall for Misinformation and How to Build Immunity (2023) + The Psychology of Misinformation (2024). Bad News Game.
www.sandervanderlinden.com
Mohsen Mosleh @mmosleh.bsky.social Prof @Oxford, Affiliate @MIT www.MohsenMosleh.com
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. 
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
Sandra González-Bailón @sgonzalezbailon.bsky.social Professor of Communication @AnnenbergSchool, UPenn | Director, Center for Information Networks and Democracy | cind.asc.upenn.edu | sandragonzalezbailon.net
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
Hiroki Sayama @hirokisayama.bsky.social What I do not understand, I can still create. -- unknown アメリカで大学教員やっています．いつもヘンなことばかり考えています．意識低い系．
ELLIS @ellis.eu Strengthening Europe's Leadership in AI through Research Excellence | ellis.eu
Many Minds podcast @manymindspod.bsky.social Exploring our world's diverse forms of mind—human, animal, machine—from diverse perspectives. A project of @divintelligence.bsky.social, @kensycoop.bsky.social, @laukas.bsky.social
www.disi.org/manyminds/
Claes de Vreese @claesdevreese.bsky.social Professor of AI, society, media and democracy + Political Communication, U Amsterdam || Director of Digital Democracy Centre, SDU || AlgoSoc || AIMD || Mix of work and private stuff ||
🇩🇰🇳🇱🇪🇺🏃🏼🧪☕️🍿🐶🟥🦋
Luís Caires @lmcaires.bsky.social I live in Lisbon. I work at Técnico Lisboa as a Professor of Computer Science. Also Interested in science and tech, music and art, philosophy and cinema.
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
Hidde Fokkema @hiddefokkema.bsky.social Researcher in Mathematical Machine Learning | PhD with @tverven | Researching formal XAI | Maths nerd | Occasional producer of electronic music
https://www.hidde-fokkema.com
Dieuwertje Luitse @dluitse.bsky.social PhD candidate at the University of Amsterdam on Data Bodies, Critical AI in Health Decision-making | Ethics & Politics of AI systems, Platforms, Political Economy | she/her | 🔗 https://www.uva.nl/en/profile/l/u/d.luitse/d.luitse.html
Mykola Pechenizkiy @pechenizkiy.bsky.social Safe AI, Trustworthy AI, AI Fairness, Accountability and Transparency
Grant McKenzie @grantdmckenzie.bsky.social Associate Professor of Spatial Data Science at McGill University. Place • Mobility • Privacy.
https://grantmckenzie.com
David Graus @graus.nu Assistant Professor in AI (Information Retrieval and NLP) at ILLC, @uva.nl & ICAI @opengov.nl Lab Manager | PhD from @irlab-amsterdam.bsky.social | Treasurer @setuputrecht.bsky.social | Commissie Persoonsgegevens Amsterdam | @aiog.net | @zwaailicht.nl
Giovanni Sileno @gsileno.bsky.social Assistant Professor of Socially Intelligent Artificial Systems at the University of Amsterdam. Interested in artificial/natural cognition, social constructions and dynamics.
Manuel Guimarães @thedarkryze.itch.io AI Engineer | Game Developer| Avid Reader
Network Science Society @netscisociety.bsky.social Official account of the Network Science Society.
To serve and represent the research community on network science.
netscisociety.net
Jay 🦋 @jay.bsky.team Founder & Chief Innovation Officer @ Bluesky
Working on @attie.ai
🌱 🪴 🌳
Emma Norling @emmanorling.bsky.social Professor in computer science education. Also still dabbles in agent-based modelling. And when I have time, love cooking, reading and playing in a brass band.
Louise A. Dennis @louiseadennis.bsky.social Computer Scientist, Doctor Who Fan.
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
Zachary Lipton @zacharylipton.bsky.social Cofounder & CTO @ Abridge, Raj Reddy Associate Prof of ML @ CMU, occasional writer, relapsing 🎷, creator of d2l.ai & approximatelycorrect.com
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
Andreas Krause @arkrause.bsky.social Professor at ETH Zurich
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
Princeton University Press @princetonupress.bsky.social Princeton University Press is an independent nonprofit publisher. Our books spark engaging discussions and present bold ideas from leading experts worldwide.
Instituto Superior Técnico @istecnico.bsky.social Instituto Superior TÉCNICO is the largest school of Architecture, Engineering, Science and Technology in Portugal, involving a community of 12000+ people on campus 🏛️🇵🇹
tecnico.ulisboa.pt 
Arvind Narayanan @randomwalker.bsky.social Princeton computer science prof. I write about the societal impact of AI, tech ethics, & social media platforms. https://www.cs.princeton.edu/~arvindn/
BOOK: AI Snake Oil. https://www.aisnakeoil.com/
Virginia Dignum @vdignum.bsky.social 🇵🇹🇳🇱🇸🇪🇪🇺 Prof #A.I @umeauniversity; member @UN Advisory Group on AI; @wasp_hs; author; speaker; #responsibleAI https://bit.ly/2WxEkQU
NRC @nrc.nl Onafhankelijke, diepgravende en integere journalistiek. Blijf hier op de hoogte van het laatste nieuws en lees als eerste de nieuwste NRC-artikelen.
The New York Times @nytimes.com We seek the truth and help people understand the world. Not a subscriber? Your first month is now free in our app. https://nytimes.onelink.me/Xpht/zbx4nci9
The Atlantic @theatlantic.com Exploring the American idea through ambitious, essential reporting and storytelling. Of no party or clique since 1857. http://theatlantic.com
Stefani Crabtree 🦀🌲 @stefanicrabtree.bsky.social Archaeologist doing ecology of the past. Fieldwork in Australia, Mongolia, the American Southwest, and sometimes France.
Associate Prof of social-environmental modeling at USU, Fellow at Santa Fe Institute, two Ph.D.s, archaeoecology, endless swagger
Santa Fe Institute @sfiscience.bsky.social The premier research center for #ComplexSystems #science.
santafe.edu
linktr.ee/sfiscience- D David Lazer @davidlazer.bsky.social computational social scientist
Riccardo Gallotti @ricgallotti.bsky.social Interdisciplinary physicist
Head of the CHuB research unit at FBK
Human behaviour, mobility, transport, decision making, infodemics, data science
jgyou @jgyou.bsky.social Assistant professor of Statistics and Complex systems at UVM.
Lab: https://joint-lab.github.io
Massimo Stella @massimost.bsky.social Associate Professor in AI and CogSci, Uni of Trento, Italy. PI of CogNosco Lab. Working on cognitive networks and NLP for understanding AI and the human mind.
Jana Lasser @janalasser.eurosky.social Professor for Data Analysis @UniGraz | Computational Social Science, Data Science, complex systems, computational modelling | #OpenScience, #coder | 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. 
Joana G Sa @joanagsa.bsky.social Computational Social Scientist @LIP_Lisbon
PI @spac.bsky.social @ERC.europa.eu funded
Learning about complexity and underestimating effort
Former Physicist (@IST)
Former Biologist (@IGC+@Harvard)
Future Farmer (@Alentejo)
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
Network Science Institute @nunetsi.bsky.social 
Iain Couzin @icouzin.bsky.social FRS. Director, Max Planck Institute of Animal Behavior and Center for the Advanced Study of Collective Behaviour at the University of Konstanz, Germany. 🏴
Amsterdam University Press @amsterdamupress.bsky.social Amsterdam University Press is a leading publisher in the Humanities & Social Sciences.
Posts in EN & NL.
𝙲𝚘𝚖𝚙𝚕𝚎𝙽𝚎𝚝 𝟸𝟶𝟸𝟽 @complenet.bsky.social 18ᴛʜ ɪɴᴛᴇʀɴᴀᴛɪᴏɴᴀʟ ᴄᴏɴꜰᴇʀᴇɴᴄᴇ ᴏɴ ᴄᴏᴍᴘʟᴇx ɴᴇᴛᴡᴏʀᴋꜱ
ʀᴏᴄʜᴇꜱᴛᴇʀ, ɴʏ, ᴜꜱᴀ
ᴍᴀʀᴄʜ 9–12, 2027
https://complenet.github.io/
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
Iacopo Iacopini @iaciac.bsky.social #ComplexNetworks · #ComplexSystems · #Cities
Associate Professor @ Network Science Institute, Northeastern University London.
Andreia Sofia Teixeira @asteixeira.bsky.social Associate Professor @NortheasternLDN , @NUnetsi | Researcher @LASIGE (Computer Scientist by training working on Network Science/Complex Systems)
https://andreiasofiateixeira.com
https://branmorrighan.com
NetSci 2026 @netsciconf.bsky.social Official account of the 2026 International School and Conference on Network Science in Boston, Massachusetts, USA. June 1-5, 2026. Official hashtag: #NetSci2026
netsci2026.com
Andrea Baronchelli @baronca.bsky.social Decentralised networks of humans and machines
https://www.andreabaronchelli.com/
@martikagv.bsky.social @martikagv.bsky.social 
Maria del Rio-Chanona @maria-drc.bsky.social Assistant Professor at UCL Computer Science
Future of Work, LLMs, Econ, Networks, ML & ABM
Previously, CSHVienna, Harvard Growth Lab, INETOxford & UNAM_MX alumni 🇲🇽
she/her
mariadelriochanona.info
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
Giovanni Petri @lordgrilo.bsky.social Physicist. Topology, complex networks, neuroscience. Angoleiro and wine-drinker by passion. He. Professor NetSI @ Northeastern University London. PI @ Project CETI.
lordgrilo.github.io - nplresearch.github.io