Anthropic @anthropic.com We're an Al safety and research company that builds reliable, interpretable, and steerable Al systems. Talk to our Al assistant Claude at Claude.ai.
Kunal Kushwaha @techwithkunal.com Running the world's most engaging tech hackathons at scale at WeMakeDevs.
Laurie Voss @seldo.com Head of Developer Relations at Arize. Previously: LlamaIndex, Netlify, co-founded npm, awe.sm, started lgbtq.technology. Married to @jovo.design. He/him. 🇹🇹🇬🇧🇺🇸🏳️🌈
Wes McKinney @wesmckinney.com Principal Architect @posit.co, GP Composed Ventures, Co-founder Voltron Data. Open source: Apache Arrow, pandas, Ibis. "Python for Data Analysis" book
Paul Copplestone - e/postgres @kiwicopple.bsky.social ceo @supabase | YC S20
database.new
Tyler Hillery @tylerhillery.com Software Engineer (Storage) @Supabase
Creator of pypacktrends.com
Co-organizer of madisonsystems.xyz
Peeling back the layers of abstraction
Learn more about me: tylerhillery.com
Andrew Meredith @a4w-m6h.com Anglican dad, programmer, data person. An Andrew of all trades and master of none. Not popular enough to say "view are my own and not those of my employer."
Gwen Shapira @gwenshap.bsky.social Founder of SaaS Developer Community and Nile Database. 
Elias DeFaria @eliasdefaria.bsky.social Co-Founder, Product @ SDF. Data needs more compilers.
Spiral @spiraldb.com Bringing simplicity to your multimodal data.
SPIRAL = Storage Packed In Recursive Arrays and Layers
PyCon UK @pyconuk.org PyCon UK is a volunteer-run community conference for users and developers of the Python programming language, staged by UKPA Trading Ltd on behalf of The UK Python Association.
http://pyconuk.org
Can @cduruk.bsky.social started @felt.com
Garrick Aden-Buie @grrrck.xyz r + python + data + web things. team shiny at posit (rstudio). open source all the things
https://garrickadenbuie.com
https://github.com/gadenbuie
Sharon Machlis @smachlis.bsky.social Author of Practical R for Mass Communication & Journalism
❤️ #RStats, writing & walkable/bikeable cities
Having fun with GenAI
Retired tech journalist
Also #SmartHome #HamRadio #VibrantAging #Running #Photography #Crochet #ASL
https://machlis.com
Anselm Eickhoff @anselm.io Thinking about code & design. Play is the only humane form of work. Founder of @garden.co - creator of Citybound & @jazz.tools
Tanya Shapiro @tanyashapiro.bsky.social Solopreneur @ IndieVisual
Data geek who loves problem solving
Rambles about fitness & random stuff too
https://indievisual.tech
naphxing @naphxing.bsky.social i make math videos. and hope they're good enough
https://www.youtube.com/@naphxing
DJ Pardis @djpardis.com 🆕👩🏻🚀 new to the atmosphere
Hannah Frick @frick.ws tidymodels team @posit.co | PhD in Statistics | co-founder rladies.org | she/her
Jeremy Allen @jeremy-data.bsky.social I help @posit.co deliver the best R and Python data science solutions to the public sector in the US and elsewhere. Fan of cats coffee whiskey tea photography philosophy Atlanta - personal account. https://18chains.com/
Michael Chow @mchow.com cog psych phd, table displayer, plant enthusiast.
data science tools @posit.co.
senior advisor at CodeForPhilly.
James Kirk @jiminykirket.bsky.social ML/AI @ Electric Plant Co, prev ML/RecSys at Spotify. A nervous little punk boy.
Mike O’Connor @mikeoconnor.bsky.social By day - Machine Learning.
By night - Amateur photographer, tinkerer, drinker of IPA
Website - thoughtsofmike.com
🇺🇸 in 🇳🇱
AndreasThinks @andreasthinks.me Data science, crime and AI in government person | he/him
https://andreasthinks.me/
Lien @liendata.bsky.social Data. Semiconductor. Process mining. Homemade memes. Occasional artist. Skills of a data engineer and education of a data scientist... but I enjoy working as an overqualified data analyst instead 🦄
Randy Au @randyau.com Hobby consultant, 💎🪚🎮🖥️🎙️🎹🎧👨🍳📷🪛➕
Quant UX Researcher
Writes a data newsletter: https://www.counting-stuff.com/
https://linktr.ee/randy_au
Languages: EN/JP/CN
Felipe O. Carvalho @felipe.rs SWE @ dbt Labs. Past: SDF, VoDa, Spotify. Apache Arrow/Databases/Compilers/DistSys. Rust/C++/OCaml/TLA+. 🇧🇷 → 🇸🇪 → 🌎 http://bento.me/felipe / https://felipe.rs
Jack Vanlightly @vanlightly.bsky.social Researcher, advisor, writer, formal verification eng @ Confluent.
Everything data (dist sys, databases, messaging, data eng/analytics).
https://jack-vanlightly.com, https://www.hotds.dev
Credit: ESO/B. Tafresh
Sebastián Ramírez @tiangolo.com Creator of @fastapi.tiangolo.com, Typer, SQLModel, Asyncer, etc 🚀
From 🇨🇴 in 🇩🇪
Open Source, APIs, and tools for data/ML 🤖
Building @fastapicloud.com ⚡️
Burak @buremba.bsky.social Data Engineer - Cooking https://github.com/buremba/universql 🐥
Ryanne Dolan @ry.codes BigTech BigData infra @ LinkedIn, Twitter, Cloudera
Seth Larson @sethmlarson.dev Python core developer, Security & Fellow of Python Software Foundation (@python.org) 🐍 Minnesoootan, he/him, #Python, #opensource, #security #retrogaming
🌐 https://sethmlarson.dev
Paul Frazee @pfrazee.com CTO at Bluesky. Not a nerd.
ray edwards @d8aray.bsky.social data engineering for orange apron media
opinions are mine
atlanta, ga
dietrich @burrito.space peeking into the post-browser web
~ https://metafluff.com
~ https://webtransitions.org
~ https://userandagents.org
~ @intenttoship.dev
past lives: Mozilla, Protocol Labs, Sub Pop Records
David Imel @davidimel.com Guy who makes stuff sometimes
Co-Host of the Waveform Podcast
Senior reviewer @Verge
YouTube.com/davidimel
Davidimel.com
Prints: Davidimel.darkroom.com
Old:
Senior Reporter at Android Authority, Systems Engineer at Intel
Cambridge Computer Science @cst.cam.ac.uk Cambridge University Computer Science & Technology Department (aka the Computer Lab). We built the UK's 1st usable programmable computer, offered the UK's 1st Computer Science degree, created the 1st ever webcam - and continue to advance the field today.
Andrew Therriault @therriault.bsky.social Data scientist. Former politico, founder, and bureaucrat. Occasional cool professor.
Jenny Bryan @jennybryan.bsky.social Software engineer @posit.co, humane #rstats
Mark Gurman @markgurman.bsky.social Breaking News on Apple and Tech. Bloomberg Managing Editor and Chief Correspondent. Subscribe to Power On. Tips: mark@markgurman.com. Signal: markgurman.01. Telegram: GurmanMark.
Samuel Colvin @sa.muelcolvin.com Building Pydantic Logfire - uncomplicated observability for Python. Sequoia Scout.
Diptanu Choudhury @diptanu.bsky.social CEO @tensorlake.bsky.social Past - AI Infrastructure at Facebook, LinkedIN, Hashicorp, Netflix
Real Randy @emotional-schema.bsky.social It’s really me
Elena Dyachkova @elenarunsnyc.bsky.social Data // Product // Track & Field // Momming
📍Brooklyn
benjamin doyle goofy ahh edits @bendoyleedits.bsky.social goofy jet lag edits every day until i run out
youtube.com/@bendoyleedits
archie.md @archie.sarrewood.com SQL, data viz, duckdb, markdown
building @evidence.dev
archie.evidence.app
Erika Pullum (she/her) @erikapullum.bsky.social Engineer, climber, currently working as Head of Data at Hex.
www.erikapullum.com
Lynn Cherny @arnicas.bsky.social Into creative ML/AI, NLP, data science and digital humanities, narrative, infovis, games, sf & f. Consultant, ds in Residence at Google Arts & Culture. (Lyon, FR) Newsletter arnicas.substack.com.
Robert Yi @ryi.me In a hole, building things.
Prev: co-founder hyperquery.ai (acq Deepnote, Khosla-backed), DS @ Airbnb + Wayfair, physics @ MIT + Harvard.
zachary chetchavat @zchetchavat.bsky.social i like basketball, tennis, running, fried foods, and data.
analytics engineering at beacon biosignals
he/him
Nico Ritschel @nicoritschel.com sidequery.dev @sidequery.dev
Data/Product/Engineering atm.com
nicoritschel.com
Andy Pavlo @andypavlo.bsky.social Associate Prof. of Databases @ Carnegie Mellon.
The Fresh Prince of Donair @erisianrite.com Tech shitposts
Boston // Athens
Coder, writer, weightlifter, metal dive bar enthusiast
Barry McCardel @barrald.bsky.social CEO of Hex
Tom Mock @themockup.blog Product Manager @posit.co👨💻
I ❤️ 🌮, dogs, and data science IDEs
Productive with open source #RStats and #PyData
@thomas_mock@fosstodon.org + @thomas_mock
He/Him | San Antonio, TX
TheMockup.blog
Julia Silge @juliasilge.com Building data science tools @posit.co, #rstats, parenthood ✨📊✨
Hannes Mühleisen @hannes.muehleisen.org I like databases and boats. Co-creator of @duckdb.org, Co-Founder and CEO DuckDB Labs.
Leo Folsom @leoebfolsom.bsky.social data, baseball, reality tv, Eugene Oregon. work: leo@datafold.com
Hilary Parker @hspter.bsky.social Data Science advising / consulting. Formerly startup CTO, Data Science Biden 2020, Stitch Fix, Etsy. PhD JHU Biostar. Co-host Not So Standard Deviations podcast. 🥳😴🧘🐈⬛
Julien Le Dem @julien.ledem.net Principal Engineer, Founder, Angel, Advisor, OSS.
LFAI&data: OpenLineage, Marquez, ASF: Parquet, Arrow, Iceberg, 🐖
he/him.
Me: https://julien.ledem.net/
Blog: https://sympathetic.ink
lloyd tabb @lloydtabb.bsky.social Looker Founder, makes things with bits.
Trying to make a better SQL with Malloy
Tino Tereshko @tinot.bsky.social Available for coffee dates
Data infra AI
Ex MotherDuck Firebolt BigQuery. Papa. Husband to
@emilyvajda
Ultra-competitive C class cyclist
Sean J Taylor @seanjtaylor.com Data Science, Causal Inference, Economics, Statistics and Machine Learning
Two joys in life:
[1] Learning something interesting about the world
[2] Telling people about it
Model Measurement @OpenAI
Kelsey Hightower @kelseyhightower.com Minimalist
Caitlin Hudon @beeonaposy.bsky.social Data + product + books + parenting. DS @ Figma; blogging @ caitlinhudon.com
Seth Rosen @sethrosen.me Trying to remember how to post about data and dad jokes
Jacob Matson @matsonj.com excel lover & data enthusiast.
writing at dataduel.co
working at motherduck.com
Josh Teder @joshteder.bsky.social I’m the creator of the 6 Months Later YouTube channel and website! (https://6monthslater.net). I live with a product for six months and then tell you how it went and if I think the product is worth getting. 
Shrikant @shrik.dev Data/tech guy. Also at https://fosstodon.org/@shrik
toju @tojyouso.bsky.social data. tech. final fantasy. plantain. retired actuary also interested in football. #rstats 🇳🇬🇬🇧 ✝️
data science @goodnotes
Andrew Jones @andrew-jones.com Principal Engineer. Created Data Contracts and wrote the book on it. Father of 2. Brewer of beer. Aphantasic.
Newsletter 👉 https://andrew-jones.com/newsletter
Ricky Thomas @rickythomas.bsky.social Mountaineering, jiu-jitsu, data. Building Streamkap.com - streaming etl pipelines
Chinar Amrutkar @chinaramrutkar.com Data Engineer and Analyst | Amateur Tennis Player 🎾
Available for a coffee chat
📍 London, England UK
#datasky
Allen Downey @allendowney.bsky.social Former professor at Olin College, principal data scientist at PyMC Labs, author of Think Python, and Probably Overthinking It -- blog and book -- and stark raving Bayesian.
JetBrains @jetbrains.com On a mission to make software development a more productive and enjoyable experience. Make it happen. With Code.
Hadley Wickham @hadley.nz R, data, 🐕, 🍸, 🌈. He/him.
Nikhil Benesch @benesch.bsky.social Systems engineer @turbopuffer.bsky.social. Former CTO @materialize.com.
isabel z @isabelizimm.bsky.social she/her. data, dogs, doodles (and books, but that doesn’t match the alliteration) 👾🌈🐶 software engineer @ posit
Batuhan Taskaya @isidentical.bsky.social Hopeless TV critic, Python Core Developer, and a bunch of other boring stuff. 
Mehdi Ouazza @mehdio.com 🧡 Data Engineer at heart
🥑 DevRel @motherduck.com (Cloud-based @duckdb.org)
🎥 YouTube : https://www.youtube.com/@mehdio
✒️ Blog http://mehdio.com/blog
Elsa Birch @elsabirch.bsky.social Living in the SF cloud and engineering in the data cloud. Also: plants, coffee, cooking, a chemeng microbio phd, she/her, via Portland and Boulder. Are these views even mine? We just don’t know. Same handle most other spots.
Alex Noonan @alexnoonan.bsky.social Developer Advocate @dagster.io
Substack: https://www.substack.com/@noonanlabs
Tristan Handy @jthandy.bsky.social dbt
Always trying to make something that means something. Ziplines, sailboats, kids, companies, relationships.
David Lord @davidism.bsky.social Lead maintainer of Flask, Jinja, Click, and others on Pallets. Python Software Foundation @python.org Fellow. he/they
https://davidism.com
https://github.com/davidism
https://mas.to/@davidism
Hynek Schlawack @hynek.me Pythonista & PSF fellow 🐍🏆, Gopher 🐹, blogger 📝, speaker 📢, YouTuber 📺. ❤️ nuance & outcomes, 🗣️🇨🇿🇩🇪🇺🇸
• https://hynek.me/
• https://github.com/hynek
• https://www.youtube.com/@The_Hynek
• https://mastodon.social/@hynek
• https://x.com/hynek
Ned Batchelder @nedbat.com Python, Boston, mathy fun, juggling, autism parenting. https://nedbat.com
Manish Gill @manishgill.bsky.social Engineering Manager @clickhouse.com | Databases | Kubernetes | http://parallelthoughts.xyz | https://berlinsystems.xyz/ | https://cal.com/manishgill | AI Research @TomTom
Delhi raised, Berlin based.
Phil Eaton @eatonphil.bsky.social on software infrastructure @theconsensus.dev.
theconsensus.dev
Nerd Nite London @nerdnitelondon.bsky.social Regular events during which several folks give 15-20-minute fun-yet-informative presentations across all disciplines. With beer. Be there and be square
https://london.nerdnite.com/
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/
Mike Driscoll @medriscoll.com Founder @ RillData.com, building GenBI. Lover of fast, flexible, beautiful data tools. Lapsed computational biologist.
Alison Presmanes Hill @apreshill.com apreshill.com
Product + Open Source + 1/3 of palmerpenguins team 🐧
Leading product @Pixeltable
Matt Menzenski @menzen.ski Principal data engineer at PayIt in KCMO. Data engineering, platform engineering, devops, bicycles, Lego, DIY, KC. Husband. Pop to 2. He/him. Opinions mine. Don't park in bike lanes.
https://linktr.ee/menzenski
Rebecca 🫙 @rsanjabi.bsky.social I’m a data engineer-ish person, currently working in healthcare tech startup, focused on improving data quality.
(she/her)
tldraw @tldraw.com infinite canvas / http://tldraw.com / http://tldraw.dev / https://discord.tldraw.com/bsky
Marlene @marlene.bsky.social Pythonista, explorer living in London atm, AI & Python at Microsoft🐍✝️✨
Michael Irvine @mjirv.bsky.social senior horse and buggy engineer