Caleb @cak.bsky.social Cybersecurity leader building data-driven security programs that reduce risk and accelerate engineering. Views are my own.
Ana Luisa Maffini @anamaffini.bsky.social Researcher • Urban and Regional Planning • Urban Studies • GIS • GeoAI • Spatial Data Science • Python • Complex Systems • Open Science
coolbutuseless @coolbutuseless.bsky.social Cool, but useless.
James M. Ward @jmw86069.bsky.social he/him, bioinformatics research scientist, fellow respectful human, dataviz enthusiast, discovering knowledge one slow mental click at a time.
CascadiaRConference @cascadiarconf.bsky.social Cascadia R Conference is an R conference serving the Pacific Northwest
Website: https://cascadiarconf.com/
Donald Szlosek @dszlosek.bsky.social Biostatistician @IDEXX. @johnshopkins. Formerly @harvardmed, @BIDMChealth, @nasa. Real-world evidence, clinical trials, diagnostic validation. CoOrganizer BostonR. Mainer. he/him.
R for the Rest of Us @rfortherestofus.com You don’t need a PhD in statistics or years of coding experience to learn R, the most powerful tool for data analysis and visualization.
https://rfortherestofus.com/ 
Hugh @hughagraham.bsky.social 
michael 📈 👨💻 @mikedecr.computer Low-latency quant finance R&D.
Former political scientist, sometimes bike rider.
Long form mikedecr.computer
Albers Miranda @albersonmiranda.bsky.social 
Bryce @brycemecum.com Working on open source, mostly Apache Arrow (https://arrow.apache.org)
Nick Tierney @njtierney.bsky.social || PhD Statistics | Research Software Engineer | Loves #rstats | Outdoors person | Coffee person | Photography person | Serial Hobbiest | he/him ||
Dean Marchiori @deanmarchiori.bsky.social Applied Statistician | specialist independent data science consultant | #rstats | Surfing when not working. Sydney 🇦🇺 | deanmarchiori.com
Dewey Dunnington @paleolimbot.bsky.social Scaling spatial computing at Wherobots, Inc. ApacheArrow PMC, #gischat, #rstats, ex Voltron Data.
Sean Kross @seankross.com Staff Scientist at the Fred Hutch Cancer Center seankross.com
The R Foundation @r-foundation.bsky.social Not for profit organization founded by the R Core Team to provide support for the R project. A reference point for interaction with the R development community.
Ben Schneider @bschneidr.bsky.social Stats, surveys, R, and dogs.
www.practicalsignificance.com
Hannah Sima Rempel @hannah-rempel.bsky.social Marine ecologist & PhD student interested in how human impacts reshape marine trophic interactions. (She/her) 🏳️🌈🪸 🐟 ⚛️ 🧬
Other interests include: rstats, sciart, educational outreach
https://hannahrempel.weebly.com
Hervy Qurrotul @hervyqa.bsky.social Passionate about #OpenBSD (btw), FOSS, and building tools that empower users with free and open technology.
$argon2id$v=19$m=64,t=512,p=2$QlkFIRXxbbohZtcI86jS+A$sQ0AhK7m4P9QSIKZwQonfw
Heather Turner :rstats: @heathrturnr.fosstodon.org.ap.brid.gy Principal Research Software Engineer, University of Birmingham, UK | R Core | @R_Foundation board | #RSEng #RStats #RLadies
🌉 bridged from ⁂ https://fosstodon.org/@HeathrTurnr, follow @ap.brid.gy to interact
Justin Garrison @justingarrison.com Linux and Linux accessories
Host of @fafo.fm
Work at @siderolabs.com
justingarrison.com
DM justingarrison.com/signal
Alt @justins-alt.bsky.social
Jami @justjami.bsky.social I like maps, GIS, data visualization, graphic design, hiking, writing, and hanging out in nature. I wrote a book, GIS for Dummies (2nd Edition).
Julia M. Rohrer @dingdingpeng.the100.ci Personality psych & causal inference @UniLeipzig. I like all things science, beer, & puns. Even better when combined! Part of http://the100.ci, http://openscience-leipzig.org
Noah Greifer @noahgreifer.bsky.social Statistical consultant and programmer at Harvard IQSS. Author/maintainer of the #Rstats packages 'MatchIt', 'WeightIt', and 'cobalt' for causal inference, among many others | He/him
ngreifer.github.io
R Consortium @rconsortium.bsky.social The central mission of the R Consortium is to support to the R Foundation and key organizations developing, maintaining, distributing R software through the identification, development and implementation of infrastructure projects.
Thomas Lumley @tslumley.bsky.social Biostatistician. Baritone. He/Him.
Product of more than one country.
May contain nuts.
Demetri @phdemetri.bsky.social Whoa, everything's computer!
Zachary 🦋 @zed.earth Cyber-Social Infrastructure
Program Language Designer…
James Balamuta @coatless.bsky.social omnipresent explorer of the unknown, fashionably caffeinated informatics phd, amorous cavalier. design, build, analyze. #rstats on #macos + #webr and #python with #pyodide
Charlie Gao @shikokuchuo.net Software Engineer, Open Source @posit.co
github.com/shikokuchuo
Chi Zhang @chizapoth.bsky.social Data Scientist and R developer at Roche. #pharmaverse #rstats
Public Sector -> Pharma. PhD @UiO.
Website: https://chizapoth.github.io/
Views are my own.
Terry Christiani 👋 @terrychristiani.bsky.social Content strategist and events management. Executive Director for the R Consortium #rstats. www.randomactsoftourism.com All posts are my own.
sarah @sarahjohnson.io Research Specialist at Princeton University's Eviction Lab
R programmer & housing analyst- D Darakhshan Nehal @darakhshann.bsky.social Health data science | IIT Bombay
📈 | 📖✨️ | 🐾
github.com/darakhshannehal
Patrick Schratz @pat-dev.bsky.social DevOps, Sysadmin, Data Science.
Ansible, Golang, Rust, R
#automateallthethings
Personal: https://pat-s.me
Business: https://devxy.io
Iris Meredith @iris-meredith.bsky.social Software engineer, trans advocate and general nuisance. Blogs at https://deadsimpletech.com/blog
Support my writing:
https://www.patreon.com/c/IrisMeredithandherblog
https://en.liberapay.com/iris_meredith/
Damie Pak @damiepak.bsky.social #Rstats and theater nerd.
For my job, I model (math).
For my hobby, I write (silly things)
pakdamie.github.io to know more.
Daniel Gutierrez @ddgutierrez.bsky.social Data scientist, Principal AI Industry Analyst and Influencer - http://radicaldatascience.ai, having a blast teaching data science and EDA/DataViz at UCLA #AI #DataScience #MachineLearning #Rstats #LLM #GenAI
Peter Dalgaard @pdalgd.bsky.social Statistics in general, #rstats in particular (Core team member). Professor at CBS w/biostats background. Likes cooking and bicycling and socialising in general. Oh, and music: Opera, Jazz, ProgRock.
Omar Wasow @owasow.bsky.social Asst Prof, Berkeley, Political Science: 1/ Agenda Seeding http://j.mp/agenda-seeding 2/ Race as a Bundle of Sticks http://j.mp/bundle-of 3/ Text as Behavior https://cup.org/4cUmoXi 4/ Plutopopulism http://cup.org/4cfm0Az
Anarkira @anarkira.bsky.social beatnik fueled by wanderlust. also statistician, teacher, roller derby official, and a bunch of other stuff. my pronouns are classified but may be retrieved for a nominal service fee (a coffee).
@codefloe.bsky.social @codefloe.bsky.social Official codefloe.com account
ricochet 🐇 @ricochet.rs Putting R, Julia, and Python in production with 🤍🐇 ricochet.rs #rstats #julialang #python
Louis Aslett @louisaslett.bsky.social Professor of Statistics in the Department of Mathematical Sciences at Durham University, U.K.
#academicsky #rstats
Lurking here for now, may start to post in due course. Currently more active on Mastodon: https://fosstodon.org/@louisaslett
Tim Cornelissen @timcornelissen.bsky.social Senior Risk Analyst at Moody's RMS working on catastrophe modeling.
PhD in Physics.
Dutchie in the US.
Views my own.
Tomasz Kalinowski @t-kalinowski.bsky.social Software Engineer at Posit PBC.
I mostly post about R, Python, and Deep Learning.
Github: https://github.com/t-kalinowski
Sara Altman @sara-altman.bsky.social Developer Relations @posit.co
Alex @acannon.bsky.social They’re passing a new law. Its called Ride Your Bike.
Chicago
Solomon Green-Eames @solomonge.bsky.social London, UK
Program Manager @Global Designing Cities Initiative
Data Latam @datalatam.bsky.social Data Latam es una comunidad latinoamericana de profesionales y académicos aplicando ciencia de datos en su día a día. A través de podcasts, webinarios, cursos y programas de extensión aprendemos sobre ciencia de datos y compartimos novedades del sector.
Ned Letcher @ned.sh Data science, AI/ML, analytics, visualisation. Naarm/Melbourne @thoughtworks, #dataBS, #Python, #NLP, #DuckDB, & assorted whimsical miscellania
Amanda Carpenter @amandacarpenter.bsky.social Writer/Editor @protectdemocracy.org. Views are my own.
Glenn @ntkramer.bsky.social Elder Millennial | 💼 Cybersecurity | I ask 'why?' a lot | Pro Oxford Comma | Fix it! | He/Him | #BLM | Views are my own.
Dr. Dawn Wright @deepseadawn.bsky.social Seafloor mapper, Chief Scientist of smart mapping company Esri, Oregon State U. GIS/oceans professor, EC50, cyclist, 1st Black submersible diver to Challenger Deep, builds w/LEGO, raised in Hawaii. NAS, NAE, ORCID 0000-0002-2997-7611; She/her; views mine
Courtney Yatteau @cyatteau.bsky.social Developer Advocate at Esri | International Conference Speaker | Former Math/CS Educator | opinions = my own | http://youtube.com/@c_yatteau
GeoPlay @geoplay.bsky.social Software developer and developer advocate looking to make the world a better place through better software.
@amyniessen.bsky.social @amyniessen.bsky.social 
@odoenet.bsky.social @odoenet.bsky.social Principal SoftWhere Engineer, geodev @ esri, helping users make awesome mapping apps!
http://youtube.com/@odoenet
http://twitch.tv/odoenet
Hugo Campos @hugocampos.bsky.social Principal Software Engineer at the Esri R&D Center in Zurich. Working on the ArcGIS Maps SDK for JavaScript. Typescript, CSS, Web Components, WebGL, GIS. He/Him
Yann Cabon @yanncabon.bsky.social Dev Lead 🌍 ArcGIS Maps SDK for JavaScript 🗺️
John Nelson @johnnelsonmaps.bsky.social I make posts about making videos about making maps about stuff.
Kenneth Field @kennethfield.bsky.social Cartography is my passion & profession. Author of CARTOGRAPHY. & THEMATIC MAPPING. Maps+drums+snowboards+footy+sarcasm. 🇬🇧 in 🇺🇸 Views mine. links.esri.com/mappyhour
Michael Gould @mgould.bsky.social Bikes (MTB, gravel), Travel, Spain, Higher Education, Geospatial Technology, International Development, Mediterranean food/lifestyle. (Don't forget to use your sarcasm filter) Alguna que otra cosa bilingüe
Morten Nielsen @dotmorten.xaml.dev Software Surgeon & Prompt Monkey, C#, .NET, API design, Windows, .NET MAUI, XAML & sport kiting. He/Him.
Sarah Bell @sarahbell.bsky.social Cartography • Geo-visualization • Geo-Scientist • Esri
Keynote speaker • Rock climber • behance.net/sarahbellmaps
Tony Jordan @tonyjordan.bsky.social Parking and local politics, mostly (and some dad-type jokes). President of the Parking Reform Network. Grist 50 Fixer.
Qagggy! @qagggy.bsky.social 📍Seattle/London. Board member at Seattle Streets Alliance. Opinions amirite. Safe, sustainable, equitable, healthy cities. Dongho Chang superfan. (he/him)
Shibo Lyu @lao.sb App Developer for Apple Platforms / Frontend. https://lao.sb
Your friendly neighbourhood RSE @tinashemtapera.bsky.social Research software engineer #RSE @Harvard
#rstats | #python | climate science | public health
Research Software Engineering for Reproducible Science
Sid 🧬🖥️ @hopelesslystoic.bsky.social Any/all
24,
Queer,
Indian immigrant,
Holistic Nerd,
Bioinformatician,
Always looking for more science buddies
Current fixation: California!
Dallas, TX
Kaggle @kaggle.com Kaggle.com - Kaggle is the world's largest data science community with powerful tools and resources to help you achieve your data science goals.
useR! - The R User Conference @user-conf.bsky.social Join the UseR! at Warsaw!
We’re excited to announce that UseR! Conference in 2026 is being hosted in Warsaw, bringing together data scientists, statisticians, and researchers from across the world.
7-9 July, 2026
https://user2026.r-project.org/
Michaela DeBolt, PhD @mdeboltc.bsky.social Data person. Always trying to learn something new. #rstats #openscience
Simon Smart @simonsmart.bsky.social ✨ Research Software Engineer at University of Birmingham
🥔 Former spudologist
🌱 Grows plants 🚲 Rides bikes 🍺 Brews beer
🌐 https://github.com/simon-smart88
Harald Tryti Rieber @haraldtr.bsky.social Taking web-gis from 1990 -> 2024 🗺️ co-founder & cto @ atlas.co 🌍
Regina Isabel Medina @regi-medina.bsky.social De Aguascalientes. No quepo en tan pocos bits. 👾 | Estudio la MSCAPP en @uchicago 👩🏽💻 | Ex @MexicoComoVamos e @intersectaorg | Me formé en @CIDE_LPP y @cidefem 🤓
January Weiner @january3.github.io Bioinformatician, biostatistician, science writer.
About me: https://january3.github.io/
All my photographs are completely free to use, public domain and CC0.
Blog o naukowych różnościach: https://january3.github.io/biokompost/
Scoiattolo @scoiattolo.mountainherder.xyz Sr. Tech PM building tools and distributed research networks for drug safety; Occasional Data Witch; 🚴🏻🏃🏻⛷️ Former goatherd & Data Ethics @HHI_Signal.
Director of Human Alignment and Sin Eater, @skywatch.blue
Yuan Tang @terrytangyuan.xyz Senior Principal Software Engineer at Red Hat AI | Open Source Leader at KServe, Argo, Kubeflow, Kubernetes, CNCF | Maintainer of XGBoost, TensorFlow | Keynote Speaker | Author | Technical Advisor
More info: http://terrytangyuan.xyz
We are hiring!
Tom Carpenter, PhD @tcarpenter.bsky.social 🧪 Data science, survey science, social science
💻 Director of Data Science @ Microsoft Garage
[Posts do not represent my employer]
🧮 Stats, R, python
📝 Science, Research: measurement, social biases, emotion. Ex-academic but scientist at heart
yuzaR Data Science @yuzar-data-science.bsky.social Data Scientist / Statistician / Epidemiologist at LMU, Munich. I enjoy making #rstats YouTube videos:
https://www.youtube.com/channel/UCcGXGFClRdnrwXsPHi7P4ZA?view_as=subscriber
Chris Brownlie @bsky.chrisbrownlie.com R and Python developer, Data Scientist #rstats #python
https://chrisbrownlie.com
AstraKernel 💫 @astrakernel.bsky.social Love computers and coding.
While I'm particularly passionate about Rust, it's not the only language I work with.
Recently started loving embedded programming
An Nguyen @nguyenank.bsky.social sure; i guess
Naty Clementi @ncclementi.bsky.social Open source and Python preacher. Feminist. Opinions are my own. she/her
Charlotte Hadley (she/her) @lottiemorecharlie.bsky.social Data visualisation coach, evangelist and maker (and Founder) @ www.gpcds.com
Jim Gruman @opus1993.bsky.social He / him
#rstats
🚵♀️ RAGBRAI and 5 Boros
Chicago burbs Ally 🏳️⚧️
https://linktr.ee/jgruman
Aleszu @aleszu.bsky.social Data Scientist, Advance Local • Fmr director of dataviz, Urban Institute • Alum USA TODAY Investigations, Undark magazine, Esquire, Science Friday • Knight Fellow at MIT ‘14 • Taught @ Northeastern • Built Storybench.org • Peruano-gringo • Cleveland OH
Elin Waring @elinwaring.bsky.social Sociologist, Bronxite, politics, #lehmancollege, data, R
Trying to do too many things.
The Cruncher @tcau.dev Predictions and analysis for League, AFL and Netball (and sometimes elections). #rstats, data and programming enthusiast
tcau.dev (website) and
thecruncherau.substack.com (blog)
Peter Ellis @freerangestats.info Director, Statistics for Development Division, at the Pacific Community. Posts are personal views, and most likely to be about data and #rstats, maybe with bits of history, social science and philosophy thrown in. Blog is at https://freerangestats.info/.
Emma Rand @3mmarand.bsky.social 🎓#BiologyatYork UK
💻#rstats #bioinformatics #reproducibility
👩🏫Training researchers in #digitalresearchskills
resources: https://cloud-span.york.ac.uk/ #SSIFellows2020
⚽️ 💙💛 ST in the North stand #LUFC
Ambassador Frank Hull @frankiethull.bsky.social ambassador for prior labs 🗣️
enjoyer of the tibble ⌨️
ai/ml in production 🤖
https://github.com/frankiethull
James Lamb @jameslamb.bsky.social I ❤️ open source. Working on LightGBM and RAPIDS.
Keep Chicago out your mouth.
he/him. This is me: https://github.com/jameslamb
Geospatial FM @geospatial.fm Tracking the emerging scene of geospatial foundation models: www.geospatial.fm.
Kyle Barron @kylebarron.dev Creating the next generation of geospatial data tools for Python & the browser with GeoArrow, GeoParquet & GeoRust @developmentseed | he/him 🌈
Veerle van Son @veerlevanson.bsky.social Data scientist by day, couch potato by night
I ❤️ data
👩💻 #rstats | #rladies
📊 #dataviz | #ggplot
💌 #postcrossing | #snailmail
🏠 #DenBosch, NL
Edzer Pebesma @edzer.bsky.social Spatial data science languages, open science, R foundation, upright bass
NGP VAN @ngpvan.com NGP VAN is the leading political technology provider to Democratic & progressive campaigns & organizations. Looking for help? Reach us at support@ngpvan.com. Spotlight an organizer or volunteer here: supportcenter.ngpvan.com/spotlight