Rafael Macêdo @rafammacedo.bsky.social quantum information theory postdoc @ qmath, copenhagen. all things mathematical and theoretical, i guess!
site: https://sites.google.com/view/rafammacedo
@j-dionisio.bsky.social @j-dionisio.bsky.social 
Enzo A. Bergamo @eabergamo.bsky.social Operations Management PhD Candidate @ Wharton/UPenn
The Beaverton @thebeaverton.com North America’s Trusted Source Of News
Patreon: https://www.patreon.com/thebeaverton
Merch: https://the-beaverton.myshopify.com/
Victor Collado @victorcollaado.bsky.social PhD student in Statistics for Data Science at UC3M
Minas Karamanis @minaskar.bsky.social Astrophysicist and proud cat dad. He/him
Views are my own.
ISMP 2027 – Amsterdam @ismp2027.bsky.social 26th International Symposium on Mathematical Programming | July 25–30, 2027 | Amsterdam | https://ismp2027.mathopt.nl
Jess Calarco @jessicacalarco.com Sociologist. Author. Professor. Roosevelt Institute Fellow. Expert on families, schools, kids, privilege, and power. Bylines in NYT, WaPo, MSNBC, Atlantic, etc.
"Other countries have social safety nets. The US has women."
www.jessicacalarco.com
Bruno Levy @brunolevy01.bsky.social Researcher in computational physics,,
Scientific director of Program Inria Quadrant
2018-2022 director of Inria Nancy G-Est,
ERC GOODSHAPE-VORPALINE,
#riscv ambassador
@agvsmontero.bsky.social @agvsmontero.bsky.social 
Jonas Lang @jonasac.bsky.social Former Ghent University & University of Exeter Professor, JAP & ORM AE turned whistleblower
https://www.jonaslang.info/userdata/scienceeroded.pdf
https://scholar.google.de/citations?hl=en&user=J34w1n0AAAAJ
Sundar Balakrishnan @drsundar.bsky.social Polymath, UW Bothell School of Business. AI/ML pioneer in Marketing.
Academic Editor PLOS ONE; Management & Business Review.
Analytics, Negotiations. Marketing, Analytics, Distinguished Teaching Medal.
orcid: 0000-0002-2856-55
Simons Foundation @simonsfoundation.org Advancing the frontiers of basic science through grantmaking, research and public engagement. Sign up for our newsletter: simonsfoundation.org/newsletter
WeRateDAGs @weratedags.com We rate DAGs.
(If you were hoping for dogs, try here: @weratedogs.com)
UIowa Computer Science @uiowacs.bsky.social Department of Computer Science
The University of Iowa
Est. March 11, 1965
https://linktr.ee/uiowacs
EURO Online Seminar Series on Operational Research and Machine L @euroorml.bsky.social EURO – The Association of European Operational Research Societies has a new instrument: the EURO Online Seminar Series (EURO OSS), and this is the page of the EURO OSS on Operational Research and Machine Learning, with website https://euroorml.euro-online.
Cat Hicks @grimalkina.bsky.social Author of The Psychology of Software Teams: https://www.drcathicks.com/#book
Applied behavioral science in complex technical systems
she/her 🏳️🌈
Catharsis: https://catharsisinsight.com/
Host at: https://www.changetechnically.fyi/
Alex Vasileiou @alevator.bsky.social PhD student explainable AI @ ML Group TU Berlin, BIFOLD
Lukas Graf @lukasmathgraf.bsky.social https://lukasmgraf.de/
PostDoc at the University of Passau, working in game theory (he/him)
Kumail Nanjiani @kumail.bsky.social My new special Night Thoughts is out NOW on Hulu.
linktr.ee/kumailnanjiani
Arie Koster @ariekoster.bsky.social Professor of Discrete Optimization, RWTH Aachen University
Robert Schwarz @robschwarz.bsky.social Parent, mathematician, consultant. Care about sustainability, post-growth econ., science comm., and optimisation tech.
Al Roth @alroth.bsky.social My market design blog: https://marketdesigner.blogspot.com/ Forthcoming in May: Moral Economics https://www.amazon.com/Moral-Economics-Prostitution-Controversial-Transactions/dp/1541702018
Ata Atay @ataatay.bsky.social Serra Húnter Associate Professor @ University of Barcelona. Mostly market design, network formation, and operations research. Love to ride his Orbea and watch cyclists in the mud (veldrit is de koning).
https://sites.google.com/site/ataatay
SuperSonic 🦔 @supersonic71087.bsky.social Level 39. Twitch Partner, Sonic and retro speedrunner, SEGA Creator, Capcom Creator, Bandai Namco Creator. He/Him. supersonic71087@gmail.com for business inquiries.
Zuse Institute Berlin @zuseinstitute.bsky.social Interdisciplinary research institute: applied mathematics & data-intensive high-performance computing
https://www.zib.de
Sofiane Tanji @sofianetanji.com I study Mathematical Optimization @UCLouvain
Priya L. Donti @priyald17.bsky.social Assistant Professor, MIT | Co-founder & Chair, Climate Change AI | MIT TR35, TIME100 AI | she/they
Yongchun Li @yongchunli.bsky.social Assistant Professor at ISE, University of Tennessee | PhD in OR, Georgia Tech
@dreichman.bsky.social @dreichman.bsky.social 
Osbert Bastani @obastani.bsky.social Prof @CIS_Penn @Penn; working on trustworthy machine learning
Emerson Victoria Johnston @idenarch.bsky.social currently researching the social history of the early internet (think algorithms, architectures, and archives)
tech policy @ stanford / comms and membership @ AoIR
masters x2 @ stanford / bachelors @ northeastern
first gen 🎓 | 🏳️🌈
@madsjw.bsky.social @madsjw.bsky.social 
Luca Mencarelli @lucamencarelli.bsky.social #MINLP Optimizer Apprentice at #Unipisa. Previously at #ENSTAParis #EcoledesPonts #IFPENinnovation #Polytechnique #SapienzaRoma
Gabriel Peyré @gabrielpeyre.bsky.social CNRS researcher at ENS
Sébastien Darses @sebdarses.bsky.social Act. Int. Agent? (Math. Assoc. Prof., on leave)
Research: Prob / Stat / Ant
Teaching Project (non-profit): https://highcolle.com/
https://sites.google.com/view/sebastien-darses/research?authuser=0
Zohar Strinka @zstrinka.bsky.social I write about problem-solving at https://typethreeerror.beehiiv.com/
Sometimes the best solution is a better problem.
Chara Podimata @charapod.bsky.social Assistant Professor of Operations Research and Statistics, MIT. Interested in social computing, human-in-the-loop of AI decision making, recommendation systems, and AI policy.
Tom Silver @tomssilver.bsky.social Assistant Professor @Princeton. Developing robots that plan and learn to help people.
https://tomsilver.github.io/
Evren Güney @evrenguney.bsky.social Founder in Akampus, Assoc. Prof. @MEF University., PhD. in OR, entrepreneur, Boğaziçi IE graduate, #ORMS, LP/IP/MIP, skiing&windsurfing
Alex Imas @aleximas.bsky.social Economics + Applied AI, Prof at University of Chicago Booth School of Business. Formerly: Carnegie Mellon, UCSD, Northwestern.
Website: www.aleximas.com
Ryan O'Neil @ryanjoneil.bsky.social Optimization and decision science, cat and early music enthusiast, founding nextmv.io, prefers Go, Python, and Julia. Blogging at ryanjoneil.dev.
Henrique F. de Arruda @hfarruda.bsky.social ARAID Researcher at BIFI-Unizar | Exploring Data & Network Science
https://hfarruda.gitlab.io/
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
João Ribeiro @jmlribeiro.bsky.social Asst Prof, IT and IST, University of Lisbon. Likes coding theory, cryptography, and (pseudo)randomness.
Prev: faculty @ NOVA FCT, postdoc @ CMU, PhD @ Imperial
https://sites.google.com/site/joaorib94/
Zhaoyang Wang @zhaoyangw.bsky.social Researcher | Agentic AI Foundation Models, Bayesian Optimization, Reinforcement Learning, and AutoML. Uni of Birmingham.
Share the latest AI news. https://www.linkedin.com/in/zhaoyang-w-4995b5269/
Hamidreza Validi @validinequality.bsky.social Assistant Professor at the Industrial, Manufacturing & Systems Engineering Department of Texas Tech University
Wenjin Yan @wenjinor.bsky.social PhD candidate in Operations Research @ESSEC
Calvin Tsay @calvintsay.bsky.social Assistant Professor at Imperial College Computing | https://www.doc.ic.ac.uk/~ctsay/
Marco Cuturi @marcocuturi.bsky.social machine learning researcher @ Apple machine learning research 
Filippo Maria Bianchi @filippomb.bsky.social Associate Professor, UiT the Arctic University of Norway, Graph Machine Learning, Time Aeries Analysis, Complex Networks
Julian Suk @sukjulian.bsky.social Postdoc @ Technical University of Munich | Intern @ Qualcomm AI Research | PhD @ University of Twente | Neural operators for cardiovascular flow
Donato Crisostomi ✈️ NeurIPS @crisostomi.bsky.social 🧑🎓 PhD stud. @ Sapienza, Rome
🥷stealth-mode CEO
🔬prev visiting @ Cambridge | RS intern @ Amazon Search | RS intern @ Alexa.
🆓 time 🎭improv theater, 🤿scuba diving, ⛰️hiking
Daniel Platt @daniel-platt.bsky.social Chapman-Schmidt Fellow at I-X, Imperial College London
Pragya Singh @pragya-singh.bsky.social MSc AI @Imperial | Ex-Quant @GoldmanSachs | Physics undergrad @IITRoorkee #GeometricML #AI4Science
Valentina Giunchiglia @valegiunca.bsky.social PhD student at Imperial College London.
Visiting Researcher at Harvard University
Multimodal foundation models for precision medicine
Simone Foti @simofoti.bsky.social Postdoc @ImperialCollegeLondon. Previously PhD @UCL with interns @Disney & @Adobe Research.
Geometric deep learning, 3D computer vision, and computer graphics.
Personal website: https://simofoti.com
Heather Harrington @haharrington.bsky.social Mathematician interested in data & biology. Max Planck Institute & TU Dresden. Oxford Maths Institute & St John’s College, Oxford. Previously Imperial College London & Umass Amherst.
Arnaud Doucet @arnauddoucet.bsky.social Senior Staff Research Scientist @Google DeepMind
https://arnauddoucet.github.io/
Marinka Zitnik @marinkazitnik.bsky.social Assistant Professor at Harvard | Faculty @Harvard @KempnerInst AI | Faculty @broadinstitute @harvard_data | Cofounder @ProjectTDC | @AI_for_Science
Sophie Greenwood @sjgreenwood.bsky.social PhD Student @ Cornell CIS
Bluesky paper digest: https://bsky.app/profile/paper-feed.bsky.social/feed/preprintdigest
Paper Skygest Team @paper-feed.bsky.social Building personalized Bluesky feeds for academics! Pin Paper Skygest, which serves posts about papers from accounts you're following: https://bsky.app/profile/paper-feed.bsky.social/feed/preprintdigest. By @sjgreenwood.bsky.social and @nkgarg.bsky.social
IJCAIconf @ijcai.org IJCAI is the longest-running premier international AI research conference since 1969. 🌍 Connect across domains and feel the pulse of AI. 🗓️ #IJCAI2027❗August 7-13, 2027❗Kyoto, Japan
Niels Agatz @nagatz.bsky.social Professor, Director, Editor, SupplyChain, LastMile
@mcfenelon.bsky.social @mcfenelon.bsky.social 
Fabian Damken @fabian.damken.net PhD Student in Mathematical Statistics at University of Twente working with Bandits
Dog Owner | he/him
Website: https://fabian.damken.net
Michael Choi @michaelchchoi.bsky.social Applied probabilist. Probability, MCMC, optimization, information theory, TCS.
https://mchchoi.github.io/
INFORMS Computing Society @icsinforms.bsky.social 
Alt18F @alt18f.bsky.social Delivered effective, efficient, and secure digital services for the American people until we were forced to stop on March 1, 2025. Not an official government account. Reposts are not endorsements. Our new website: https://18f.org/ #AltGov
@euro-wisdom.bsky.social @euro-wisdom.bsky.social 
Simons Institute for the Theory of Computing @simonsinstitute.bsky.social The world's leading venue for collaborative research in theoretical computer science. Follow us at http://YouTube.com/SimonsInstitute.
@researcherjess.bsky.social @researcherjess.bsky.social 
ayakimovich.bsky.social @ayakimovich.bsky.social I am a group leader at Helmholtz in Görlitz, Germany and an Associate Prof of CS at Uni Wroclaw, Poland. My group is working on Machine Learning for Infection and Disease. Personal account and opinions. Website: ayakimovich.github.io / www.casus.science
@aaai.org @aaai.org 
Michael Katz @ctpelok.bsky.social AI Planning and SDM research @ IBM Research
Naman Shah @naman-shah.bsky.social Robotics postdoc @ Brown University
Ezgi Korkmaz @ezgikorkmaz.bsky.social Machine Learning Researcher, PhD in Machine Learning.
Been at @UCL @GoogleDeepmind @UCBerkeley
✨Website: https://ezgikorkmaz.github.io/
Avijit Ghosh @evijit.io Lead Technical AI Policy Researcher at Hugging Face @hf.co 🤗. Current focus: Responsible AI, AI for Science, and @eval-eval.bsky.social!
Ryan Sullivan @ryanpsullivan.bsky.social Postdoc at UBC with Jeff Clune. PhD from UMD. Researching reinforcement learning and autocurricula in complex, open-ended environments.
Previously RL intern @ SonyAI, RLHF intern @ Google Research, and RL intern @ Amazon Science
Vinzenz Thoma @vthoma.bsky.social PhD student @ ETH AI Center
Previously Student Researcher @ DeepMind
Interests include: RL, Game Theory, Alignment, Post-training, Mechanism/Market Design
Serena Booth @reniebird.bsky.social CS Prof at Brown University, PI of the GIRAFFE lab, former AI Policy Advisor in the US Senate, co-chair of the ACM Tech Policy Subcommittee on AI and Algorithms.
PhD at MIT CSAIL '23, Harvard '16, former Google APM. Dog mom to Ducki.
Paola Scaparra @mpscaparra.bsky.social Professor of #OperationalResearch at Kent Business School, UK 🇬🇧 Passionate about #optimization for #sustainable #development and the #SDGs. Mom of three. 🇮🇹
https://www.kent.ac.uk/kent-business-school/people/895
The Verge @theverge.com Covering life in the future
Subscribe here: https://www.theverge.com/subscribe
AAUP @aaup.org The American Association of University Professors champions academic freedom, advances shared governance, and organizes faculty to ensure higher education's contribution to the common good.
aaup.org
Lauren Steimle @laurensteimle.bsky.social Assistant Prof at Georgia Tech ISyE | healthcare operations research
EUROYoung Forum @euroyoung.bsky.social EUROYoung is a Forum of EURO, the European Association of Operational Research Societies. We provide training, dissemination and networking opportunities to young Operational Researchers.
🌐 https://euroyoung.eu/
Vanesa Guerrero @vanesaguerrero.bsky.social 
EURO-k I CONFERENCE @euro-k-conference.bsky.social EURO – Association of European OR Societies (part of IFORS). The profile is dedicated to the EURO-k conference series, hosted by member societies. 🌐 https://euro-online.org
Cristina Molero del Río @cristinamolerorio.bsky.social Postdoctoral Researcher at Universidad de Sevilla
Paulo J. S. Silva @pjssilva.bsky.social Matemático, computeiro e humano
Milena Petkovic @milena5.bsky.social Mathematical Optimization, Optimal Control, Machine Learning, Forecasting
Postdoc @ Institute for crystal growth, Berlin, Germany
Triplets mom, F1 ❤️🏎️
Shiqian Ma @shiqianma.bsky.social Professor at Rice University. Optimization and machine learning.
Dave Hunt @davidthunt.bsky.social Vice President, Oliver Wyman
2025 President, INFORMS
Treasurer, Affordable Housing Corporation
Gurobi @gurobioptimization.bsky.social With the Gurobi Optimizer, you can identify provably optimal solutions to the world’s most complex problems—including linear, nonlinear, and quadratic problems—using any combination of continuous and integer variables.
Emanuelle Burton @emanuelleburton.bsky.social I’m a religion scholar who teaches ethics to computer science majors, talks about the books I have read, and ignores the books I want to read and watches tv instead
Computing & Technology Ethics: Engaging through Science Fiction now out from MIT Press
Ulrich Junker @ulrichjunker.bsky.social Scientist in Artificial Intelligence and the Decision Sciences.
https://uli-research.com/About_Me.html
Changhyun Kwon @chkwon.net transportation, logistics, optimization, computing
KAIST ISE Professor
www.chkwon.net