Thomas Ptacek @sockpuppet.org Full of passionate intensity.
Will Stancil @whstancil.bsky.social Minnesota guy.
"This particular activist will not stop." Sen. Chris Murphy
Luke O'Neil @lukeoneil47.bsky.social Newsletter: Welcome to Hell World www.welcometohellworld.com
Books:
We Had It Coming (2025) https://orbooks.com/catalog/we-had-it-coming/
A Creature Wanting Form (2023) www.orbooks.com/catalog/a-creature-wanting-form
Mike F @animaldrums.bsky.social 
Timothy Burke @bubbaprog.xyz Old Seminole Heights — Tampa — Florida — U.S.A.
Journalist. Consultant. Neighborhood trustee. Voting rights advocate. Non-profit theater board member. Citrus grower. Beagle foster dad. Wife guy.
Signal: 352.222.2706
https://timburkelegalfund.org
SungWon Cho @prozdishere.bsky.social voice actor | represented by CAA | prozdkp@gmail.com
fluffy, the critter @beesbuzz.biz Musician, artist, sometimes a programmer. Burned out and full of chronic pain, but I keep trying anyway. Unapologetically furry and ADHD. The f is lowercase. See @fedi.beesbuzz.biz and @sockpuppet.band for more I guess.
swamp hag 🦇🍁🍂☕️ @potatoslav.bsky.social rachel | jersey🇺🇸 ➡️ germany🇩🇪 | i’m probably joking ✨🌙
@e-books.bsky.social @e-books.bsky.social 
Armin Ronacher @mitsuhiko.at Creator of Flask • earendil.com ♥︎ writing and giving talks • Excited about AI • Husband and father of three • Inhabits Vienna; Liberal Spirit • “more nuanced in person” • More AI content on https://x.com/mitsuhiko
More stuff: https://ronacher.eu/
Uria @uriamor.bsky.social New parent.
PhD candidate in applied mathematics.
Searching for problems to fit my solutions
Amar Hadzihasanovic @amarh.bsky.social Assistant Professor at TalTech, advisor at Quantinuum. Mathematician & CS theorist. Born in ex-YU, raised in 🇮🇹, lived in 🇳🇱🇬🇧🇯🇵🇫🇷, now in 🇪🇪.
Ben Grant @bengrantmath.bsky.social PhD candidate in math at UConn. Interested in cluster algebras, representation theory, algebraic combinatorics, dimer models, knot theory, and logic. he/him/his
https://sites.google.com/view/benjamingrant
Professor Elvis Zap @elviszap.bsky.social Retired Math Professor. Still learning. I remain a legend in my own mind.
Ben Allen @evodynamics.bsky.social Mathematical biologist studying evolution. Professor of Mathematics at Emmanuel College, MA. Queer, nonbinary (they/them). For social and ecological justice. Jewish as in Free Palestine. https://www.emmanuel.edu/emmanuel-mathematical-biology-research-embr
Kelly Spoon @kellymspoon.bsky.social Math / Stats Professor | Instructional Design Enthusiast | Online Teaching Advocate | Professional Learning Facilitator
Mihai Nica @mihainica.bsky.social Mathematician working on probability and ML at U of Guelph in Canada. I also make math videos at https://youtube.com/@MihaiNicaMath
Jeff Slye @jslyemath.bsky.social Math educator, father, novice app designer, Pokémon fan
Daniel Csillag @dccsillag.xyz Applied mathematician working on machine learning, statistics and compilers. Currently doing research at FGV EMAp.
dccsillag.xyz
Gonzalo de Polavieja @polavieja.bsky.social Scientist at Champalimaud Foundation (polaviejalab.org) and co-founder of Algebraic AI (algebraic.ai). #Maths4AI #AI4Science, #BehaviorAI #NeuroAI #CognitionAI #CollectiveBehavior
Amin Rahman @3cycleimplieschaos.bsky.social Husband, Dad×2, Footballer (soccer), Fietser, Runner.
Dynamical Systems, Nonlinear Dynamics, Chaos, Numerics, Asymptotics, Fluids, Table-top Experiments, Math Bio, Pedagogy.
https://amath.uw.edu/people/amin-rahman
https://pilotwaves.github.io
Gizem Karaali 🧿 @gizem-karaali.bsky.social Mathematician, researcher, educator, writer, parent, human (she/her/hers).
#math #numeracy #poetry #humanisticmathematics #openaccess #socialjustice #books
https://gkaraali.sites.pomona.edu
https://scholarship.claremont.edu/jhm/
https://bookbunnies.blog
Alia Valentine @aliaisnonlinear.net applied math PhD student @ cornell; control theory, mathematical biology, collective behavior, amateur musician & photographer, she/her
https://aliaisnonlinear.net/
Terence Tao @teorth.bsky.social Mathematician at UCLA. My primary social media account is https://mathstodon.xyz/@tao . I also have a blog at https://terrytao.wordpress.com/ and a home page at https://www.math.ucla.edu/~tao/
Jessamyn Dukes @rhymeswithspecimen.bsky.social retired mathematician, some finite number of feral raccoons in a trenchcoat. they/he/any pronoun that makes the bit funny
Akiva Weinberger @akivaw.bsky.social Likes math. Asleep when you least expect it. His origins and motivations remain unclear.
Matt Ollis @mattollis.bsky.social I teach math, board games and maps at Emerson College, Boston. Combinatorics with a hint of group theory. Brit living in Vermont (temporarily back in Birmingham, UK). AVFC. Beginner bassist and even-more-beginner drummer. SciFi. Other stuff.
Rochelle @uberwensch.bsky.social like if Just Some Guy was a girl
pfp: @nokomento.bsky.social
Matthias Köppe @mkoeppe.bsky.social Professor, UC Davis #Mathematics. He/him. #DavisCA.
Made #SageMath pip-installable @passagemath.org.
https://github.com/mkoeppe #Python #OpenSource
#cutgeneratingfunctionology #optimization #orms
I block accounts to increase reading focus.
Chris Staecker @chrisstaecker.bsky.social Mathematician, Z-list YouTuber.
Joseph O'Rourke @josephorourke.bsky.social Mathematician and Computer Scientist, Smith College, USA.
https://cs.smith.edu/~jorourke/
Polyhedron displayed in banner has max volume of all convex foldings from a square.
Christopher Hanusa @mathzorro.bsky.social Mathematician - Math Educator - Mathematical Artist - and loving it! Visit my @hanusadesign.com profile for #mathjewelry | #mtbos | #mathart | #plotter | #transit
Hanusa Design @hanusadesign.com Turning mathematical concepts into wearable art. We make Mathematical Jewelry, first modeled using computational software and then 3D printed for you. Supporter of all things #mathfashion. Proudly NYC. Meet the artist @mathzorro.bsky.social
Owen Maresh @graveolens.bsky.social Mathematics Sorceror (sensory alchemist) at the Arctangent Transpetroglyphics Algra Laboratory (ATAL), I transflarnx mathematics into living rainbows. http://owen.maresh.info https://github.com/graveolensa,
Psoepbe-Tlaxtlal; (an undreamt splendour?)
Catriona Agg @catrionaagg.bsky.social Maths teacher, currently on maternity leave.
I aim to share lots of snippets of my lessons using #MathsToday and would encourage you to do the same!
Also occasional geometry puzzles 🧩
Thomas Kahle @tomkalei.bsky.social Mathematician, Podcaster, cyclist, dad, antifascist, Magdeburg, he/him
Not active here, not following @mentions even.
Only Mastodon: @tomkalei@mathe.social
https://thomas-kahle.de
When I was young, we used to compile our own operating systems.
Dr. Diaz Eaton up to Good Trouble @mathprofcarrie.bsky.social 🌈Latina/x neurospicy disabled prof #modeling #computation #AI #data at SLAC, researcher #evolution #ecology #networks #daaaamn #SocialSystems #equity and #highered, Executive Director @rioscommunity My writings are my own. Any pn she/they/él/elle
Bernadette Stolz @stolzbernadette.bsky.social Mathematician studying topology in biomedical data | Project leader of the Topological Learning in the Life Sciences group, Max Planck Institute of Biochemistry | Previously at EPFL & Oxford Maths | 2022 L’Oréal-Unesco #ForWomenInScience Fellow
inclusion/exclusion blog @iemathblog.bsky.social A justice and math weblog: http://inclusionexclusion.org; inclusionexclusioneditors@gmail.com
Justin Curry @currying.bsky.social Associate Professor of Math and Statistics at UAlbany
Dr. Maria at Natural Math @maria-naturalmath.bsky.social https://naturalmath.com
A good world is possible with better mathematics. Let's make some together.
#iTeachMath #MathEd #MathsEd #MathSky #MTBoS #PrimaryMaths
Jared Holshouser @jaredholshouser.bsky.social Market Conduct Analyst for the state of Vermont.
Hobbyist mathematician - Set theoretic topology.
Animal and food pic enjoyer.
He/Him
Dr. Nicole Infante @drinfinity.bsky.social Math educator, professor, nature lover
Steve Trettel @stevejtrettel.bsky.social Math Prof: Geometry, Topology and Illustration at University of San Francisco. Minnesotan, from the occupied lands of the Dakota people.
Catherine PFAFF, PhD (she/her) @pfaffcatherine.bsky.social I love beauty, adventure, order in chaos, & the search for understanding. Thus, I'm a mathematician. Views my own.
Kit Yates @kityates.bsky.social Author and Professor of Maths and Public Engagement.
Books -
Math(s) of Life and Death
How to Expect the Unexpected
You Don't Know What You're missing
https://tinyurl.com/37rx2yuv
He/Him
Susan Holmes🎲🖥️🧬 @sherlockpholmes.bsky.social Statistician,Mother,Prof,Grandmother(she/her)🇫🇷🇵🇹🇺🇸🧪.
🖋️with @wkhuber.bsky.social:Modern Statistics for Modern Biology (https://www.huber.embl.de/msmb/) #stats,#rstats,OSS,arXiv, microbial ecology,cytof,multi-omics,Bioconductor:phyloseq, DADA2
Matt Parker @standupmaths.bsky.social That maths guy from the internet.
Ilana Horn @ilanahorn.bsky.social I study teacher learning in math classrooms by working in partnership with teachers• Vanderbilt University • she/her
#EduSky #MathSky #iteachmath
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
Ben Sparks @sparksmaths.bsky.social Mathematician, Musician, Speaker, Teacher, Author.
Freelance & MEI & Uni of Bath
MEI: Maths into AI
Uni of Bath: Communicating Maths module
Also Numberphile & Maths Inspiration
On YouTube @SparksMaths
Book a talk or workshop:
www.bensparks.co.uk
Rachel Lambert, prof at UCSB, teacher! @mathematize4all.bsky.social disability rights, neurodiversity, mathematical sensemaking for all, educational justice.Trying to making math classrooms engaging and empowering spaces for all kids https://mathematizing4all.com/
Author of Rethinking Disability and Mathematics #UDLMath 
Dirk Lorenz @dirque.bsky.social Doing mathematics, also as a job. Now at Uni Bremen, was at TU Braunschweig. Only here for the math. Optimization, inverse problems, imaging, learning - stuff like that.
Susan Whitehouse @susanwhitehouse.bsky.social A Level Maths and Further Maths teacher, education consultant, co-author of "Teaching A level Maths" and of Hodder education A level Maths textbooks. She/her.
TODOS: Mathematics for ALL @todos-math.bsky.social TODOS: Mathematics for ALL advocating for #equity and high-quality #MathEd for all students- in particular, Latina/o students.
#MathEquity
gabe schoenbach @gabey.zip phd student @UChicagoCS. interested in cryptography, algorithms, combinatorics.
gabey.zip
Jason Yalim @yalim.bsky.social Sr. ML Eng. @ PayPal's GFP ML R&D.
Formerly Assistant Research Professor, Computational Research Accelerator, a supercomputing-adjacent unit @ Arizona State University. PhD Applied Math. on stratified fluid flows.
math.la.asu.edu/~yalim
Views my own
TotientQuotient @totientquotient.bsky.social Survived tripos, now doing a MMath at Waterloo. All effort, no skill. Still trying to become a mathematician. Probably suffering from the Algernon-Gordon effect
x.com/t0tientqu0tient
mathstodon.xyz/@TotientQuotient
youtube.com/@totientquotient
Thiago Serra @thserra.bsky.social Assistant professor at University of Iowa, formerly at Bucknell University, mathematical optimizer with an #orms PhD from Carnegie Mellon University, curious about scaling up constraint learning, proud father of two
Joshua Peters @joshuapeters.bsky.social Philosopher, data scientist, and PhD researcher; executive committee member at the NC Forward Party; perspectives are my own #parrhesia
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
Erasmo Tani @erasmotani.bsky.social Computer Scientist, Mathematician, Professional “Twenty questions” player.
Algorithms, Machine Learning, TCS and stuff.
Postdoc at Sapienza, UChicago PhD
http://erasmotani.com- H Michael Tran @huytransformer1.bsky.social
Guillaume Dalle @gdalle.bsky.social Researcher in machine learning and optimization. Open source enthusiast. Parody songwriter (aka PianoHamster). OCD survivor.
Tien Chih @tienchihmath.bsky.social Assistant Professor of Mathematics at
Oxford College of Emory University. Father & Husband. Wannabe Cook. I like to teach/do/spread math as I can. https://linopt.tienchih.org/ (He/His)
Liℤℤy Kodpuak née Acid Lich (can’t spell sheaves without she) @acidlich.bsky.social Artist & mathematician. I’m serious, I am a mathematician. She/her. Actually autistic 🚲
Aspiring polyglot:
🇹🇭🇨🇳🇭🇰🇱🇦🇰🇭🇩🇪
I used to be a tattooer until I took an arrow to the knee
https://linktr.ee/Acid_Lich?utm_source=linkt
Jeremy Kun @jeremykun.com Portland-based mathematician and software engineer. Building a homomorphic encryption compiler at Google.
https://jeremykun.com/linkgraph
https://heir.dev
normal-wife @category-fury.bsky.social I have a PhD in maths. I don't know what any of this shit is and I'm fucking scared. SF6 cfn: normal-wife
Matt Salomone @matthematics.com Crusty old dean. Mathematics enjoyer. Views mine. ¹Best known for other work. 📍 Cape Cod, MA
Joshua Grochow @joshuagrochow.bsky.social Research: TheoryCompSci, pure math, complex systems
Other: climate; covid; equity, inclusion, & accessibility
Assoc. Prof. @ CU Boulder Comp. Sci. & Math
Views my own
@joshuagrochow@mathstodon.xyz (& prev twitter)
https://home.cs.colorado.edu/~jgrochow
Josh Eyler @josheyler.bsky.social Senior Director of the University of Mississippi's CETL & Assistant Professor of Teacher Education | Author: Failing Our Future (https://bit.ly/3UUdctd) and How Humans Learn (2018) | Speaker: http://bit.ly/jeyler | https://josheyler.wordpress.com | he/him
julia 🌋 @hypv.bsky.social writer ∞ lusus naturae ∞ adult orcish female ∞ acct managed by @hypv.bsky.social ∞ it/she
Michael Kinyon @profkinyon.bsky.social Mathematics professor at the University of Denver. Quasigroups, Semigroups, Automated Deduction. He/Him. Occasionally drop in at Mathstodon, but not as much as I used to.
Steve McCormick @quasilocal.com Sweden-based, Germany-adjacent, Scottish-Australian Mathematician. Mathematician who pretends to be a physicist sometimes (convincing nobody). Maker of dubious memes, and exploring my new home near the arctic circle (Luleå).
Evan Washington @eewash.bsky.social yields falsehood when preceded by his own quotation
Prof. Joey "Barely a Footnote" Neilsen @joeyneilsen.bsky.social Black hole astrophysicist at Villanova. Formerly: MIT, Boston University, Harvard, Kenyon College | X-rays | husband | dad of 2 | cooking. He/him. Skeets are my own.
Spencer Bagley @sbagley.bsky.social Math professor, inveterate shitposter, pride is all year round
❤️🧡💛💚💙💜
🌱Julia M. Rosedale 🌱 @jmrosedale.bsky.social Complexity, Nonlinearity, Information Theory, Screaming
Karen Campe @karencampe.bsky.social Math teacher using technology for understanding
Reflections & Tangents Blog: karendcampe.wordpress.com
Vince Vatter @vatter.bsky.social Mathematician at the University of Florida. Here for the hot takes. Also @VinceVatter@mathstodon.xyz https://vincevatter.com
Peter Rowlett @peterrowlett.net I teach maths and computing at a UK university and work as a maths communicator. Sheffield/Nottingham based. Editor, The Mathematical Gazette. Aperiodical blog, Mathematical Objects podcast. Part of http://finitegroup.co.uk
peterrowlett.net
Jessie Oehrlein @numberdance.bsky.social The stratosphere is my favorite. I teach stats & math at Fitchburg State University. Arospec, she/her. Methodist. Texan/Oklahoman in the Northeast. Many sports, dance, books, roller coasters.
jessoehrlein.github.io
Drew Lewis @drew-lewis.com Mathematician, faculty developer, and education researcher currently working as a consultant. He/him
https://drew-lewis.com
Dr. Kimberly Ayers @kdayers.bsky.social Associate Prof of Math, CSUSM. 은혜 She/Her. Dynamics and Ergodic Theory. Podcast listener. 🏳️🌈
Matthew Cushman @astragalus.bsky.social Adjunct math prof at Hunter College in NYC. Lefty. Kindness is the only thing that matters.
Dr. Marissa Kawehi Loving @marissakawehi.bsky.social Kānaka maoli & Black. Mathematician. Usually tired (not sleepy). Forever dreaming of home (Moku o Keawe).
ꭓle Ormsby 𓆙 @e-infinity.space Numbers and shapes at Reed College. Mathematician, parent, spouse, runner, 𝔣𝔯𝔞𝔨𝔱𝔲𝔯 enthusiast. He or they.
Prof Christelle Vincent @xl772.bsky.social Math, cryptography, justice. No alt text = no engagement. Cis het white woman, québécoise, Canadian American, tired.
Profile pic: Free Link on orange background; banner pic: masked white woman giving a talk entitled “Introduction to cryptography”
Dr. U. Whitcher (U. is for Bear) @yarntheory.bsky.social Math, history, science fiction, string theory, games with string.
yarntheory.net
Leah Berman Williams @leahwrenn.bsky.social Mathematician (discrete geometry), U Alaska Fairbanks prof, former FNSB assembly. In Alaska since 2009. She/her/hers. @Leahwrenn@mastodon.social @leahwrenn on MeFi
Johanna Franklin @johannamath.bsky.social Math prof at Hofstra. Logician, fan of the laws of probability & randomness, & mathematical crafter. All opinions my own. She/her/hers.
🇵🇸Tim Henke (tɪm 'ɦɛŋ.kə) @timhenke.bsky.social 🇳🇱 Postdoc in Quantisation of moduli spaces, QFT, TQFT & CFT, Algebraic Geometry, Differential Geometry, moduli geometry – Masters in: Maths/Physics/Logic – Help me learn 🇵🇹🇩🇰🇮🇹🇩🇪🇫🇷 by talking to me! (he/him)
Forse tu non pensavi ch'io löico fossi
Chad Topaz Queer DEI Race Traitor @chadtopaz.bsky.social Data science + math for social justice. Violist, yogi, husband, dad to human & dogs. 🏳️🌈 Views do not represent my employers.
Author of Unlocking Justice: The Power of Data to Confront Inequity and Create Change.
Order at: https://bit.ly/4nT7qUh
Howie Hua @howiehua.bsky.social I teach math to future elementary school teachers at Fresno State. I make math memes and explainer videos. http://linktr.ee/howiehua
Robert Talbert @roberttalbert.bsky.social Mathematician, professor, writer, speaker, dad, bassist, wannabe data scientist. My views != my employer's. http://rtalbert.org Music: http://bandmix.com/rtbass https://www.instagram.com/rtgrooves/ 
Tara Taylor (she/her) @tarataylor.bsky.social Math professor at StFX, obsessed with geometry/topology/art. Single mom, music lover, book hoarder, feminist, settler in Mi’kmaki. 
Álvaro Lozano-Robledo @mathandcobb.bsky.social Professor of Mathematics, number theorist (arithmetic geometry), author, Hagoromo chalk ambassador, bonsai amateur.
Views expressed are my own.
David K Butler @davidkbutler.bsky.social Maths Learning Support lecturer at Adelaide Uni (my views here). Grad Dip Ed & PhD Finite Geom. Love maths and helping people learn. he/him https://davidkbutler.xyz
Patrick Frawley @geisty.bsky.social Have you taken a social-media mental-health break lately?
This world is too much. Contemnit procellas.
He/him/his.