laisbsc.bsky.social @laisbsc.bsky.social devrel @ pydantic | pythonista | growth marketing | curious artist
Paul Monk @paulmonk.me ๐ง Data Engineering, SWE, Tech, Leadership
๐ Reader of books; part-time writer
๐ฒ Player of games; part-time winner
๐ London, UK
๐ https://decidewithdata.io
Joseph Cox @josephcox.bsky.social Hacking/crime/privacy journalist. Author of DARK WIRE, buy here: https://www.hachettebookgroup.com/titles/joseph-cox/dark-wire/9781541702691/#preorder Co-founder of 404 Media. Signal: joseph.404 Email: joseph@404media.co
Simone Basso @simobasso.bsky.social 
FastAPI Cloud @fastapicloud.com You code. We cloud.
By the team behind @fastapi.tiangolo.com ๐
https://fastapicloud.com
Paul Hallett @paulwrites.software ๐ Python & HTTP APIs
๐ Lead software engineer
๐ฆ Hyper-personalised software (lofiso, homecooked, file over app, smallweb)
๐ Horror, Sci-fi, fantasy obsessive
๐ฅ Drum player, music melomaniac
๐ป https://paulwrites.software
Guy Moorhouse @guymoorhouse.com https://guymoorhouse.com
Dom Weldon @domweldon.bsky.social Bloomsbury-based software engineer (broadly speaking) interested in prison reform, graph data modelling, and programming.
Anthony Shaw @anthonypjshaw.bsky.social Technical Advisor at Microsoft. PSF Fellow. Creator of VS Code Pets and other useful software
Tangled @tangled.org https://tangled.org is the next-generation social coding platform.
โ Docs: https://docs.tangled.org
โ Discord: chat.tangled.org
โ IRC: #tangled @ libera.chat
zeroheight @zeroheight.com zeroheight enables teams to document, deliver, track, and manage their design system all in one place. ๐
We also host Converge, Design System Awards and Design Systems Report ๐ค
Luke Murphy @lurkmoophy.bsky.social ๐ท๏ธ Design advocate @zeroheight.com
๐ซ Noise maker in @brutalligators.bsky.social
๐ฆ they/them
lurkmoophy.com
Strawberry GraphQL @strawberry.rocks 
@pamaron.bsky.social @pamaron.bsky.social 
Andy Ingram @andrewingram.bsky.social CEO of naming things. React and GraphQL since before they were CV fodder. โan encyclopaedic knowledge of web development". Manifesting code at Watershed.
David @davidmyno.rs music โ religious studies โ web dev
wrapping my head around: Zen, Kafka, how to play the accordion
currently engineering software @ conduktor.io
he/him
@rmistaken.bsky.social @rmistaken.bsky.social 
Thomas Grainger @graingert.co.uk https://fosstodon.org/@graingert
https://twitter.com/graingert
EuroPython 2026, Krakรณw @europython.eu The European Python Conference - by the community & for the community.
phil ๐ซ @kitten.sh ๐ strangely typed
โข dev tools at @expo.dev ๐
โข n+1 semi-archived GraphQL/TS/React(Native) projects ๐ป
โข urql, gql.tada (prev. dank mono, css-in-js shenanigans)
โข ๐ https://github.com/kitten & https://tangled.sh/@kitten.sh
Aryan Iyappan ๐ฎ๐ณ @aryaniyappan.com Builder and aspiring founder from Tamil Nadu. I experiment with AI agents,
question defaults, and ship things. Writing about what I learn along the way.
#BuildInPublic #AIEngineering #FirstPrinciples #IndiaTech
Marco Burro @marco.ooo 
Edo Cavazza @edocava.bsky.social Web Developer @ Chialab, Italy.
Working on synergy between designers, developers and tools.
#accessibility, #webcomponents, #typography #edtech
Dan Palmer @danpalmer.me SRE, Software Engineer, making 4bn phones, tablets, cars, and toasters more reliable.
Previously content protection and app downloads for Google Play, backend/infra/iOS in a startup, mobile security.
Liberal metropolitan elite
Posts are my own opinions
Paul Lewis @aerotwist.com Engineer at Google Labs. Also โค๏ธ's philosophy, coffee & photography. Created Lighthouse and worked on Chrome DevTools.
Antonio Cuni @antocuni.bsky.social SPy creator, HPy founder, PyPy core dev, PyScript core dev, doing Python, compilers and WASM stuff at @anacondainc.bsky.social
Also on:
- github.com/antocuni
- https://mastodon.social/@antocuni
- https://twitter.com/antocuni
Sangeeta Jadoonanan @sjbitcode.bsky.social Python/Django software dev โจ โ๏ธ
Uses coffee to fuel my coding ๐ป and running ๐โโ๏ธ
1/2 of djangostickers.com and djangobrew.com ๐ง
Codez at https://github.com/sjbitcode ๐ฅ
Blogz (sometimes) at https://sangeeta.io/ ๐
Alexandria Ocasio-Cortez @aoc.bsky.social Waitress turned Congresswoman for the Bronx and Queens. Grassroots elected, small-dollar supported. A better world is possible.
ocasiocortez.com
Chris Villa @chrisvilla.bsky.social Building @puckeditor.com
GraphQL @graphql.org Official account of the GraphQL project, brought to you by the GraphQL Foundation
Diego Russo @diegor.it Python Core Developer ๐
Principal Software Engineer @developer.arm.com
Posts are my own. He/him/his. ๐ฌ๐ง
More active on http://linkedIn.com/in/diegor
FastAPI @fastapi.tiangolo.com FastAPI framework, high performance, easy to learn, fast to code, ready for production. ๐
Web APIs with Python type hints. ๐
By @tiangolo.com ๐ค
GitHub: https://github.com/fastapi/fastapi
Web: https://fastapi.tiangolo.com/
Apollo GraphQL @apollographql.com API orchestration for AI agents and modern applications. Connect to GraphQL and REST APIs with enterprise-proven infrastructure. ๐
Start building today: https://studio.apollographql.com/signup
Technology Connections @techconnectify.bsky.social I'm that YouTuber who taught you how dishwashers work. Guess I'm tryin' out the whole Bluesky thing now.
he/him
https://www.youtube.com/technologyconnections
Aaron Francis @aaronfrancis.com Sincere poster. No cynicism. Dad to two sets of twins! Co-founder of tryhardstudios.com
- https://MasteringPostgres.com
- https://HighPerformanceSQLite.com
- https://screencasting.com
- https://mostlytechnical.com
- https://aaronfrancis.com
Daniel King @daking.bsky.social Taking a break | previously @databricks @mosaicml @allen_ai @semanticscholar | @harveymudd | he/him | Black lives matter.
Mark Neumann @markneumann.xyz Head of ML at Orbital Materials. BC: Research/Eng at Allen Institute for AI.
markneumann.xyz
Daniรซl de Kok @danieldk.eu Machine Learning, Natural Language Processing, LLM, transformers, macOS, NixOS, Rust, C++, Python, Cycling.
Working on inference at Hugging Face ๐ค. Open source ML ๐.
Zach Mueller @muellerzr.bsky.social Technical Lead on Accelerate @ Hugging Face | Passionate about Open Source | https://muellerzr.github.io
Julien Chaumond @julien-c.hf.co I build tools that propel communities forward
@nielsrogge.bsky.social @nielsrogge.bsky.social ML Engineer at ML6 and Hugging Face
Albert Villanova del Moral @albertvillanova.bsky.social Machine Learning Engineer @ Hugging Face
karpathy @karpathy.bsky.social AI @ OpenAI, Tesla, Stanford
Olivier Grisel @ogrisel.bsky.social Software engineer at probabl, scikit-learn contributor.
Also at:
https://sigmoid.social/@ogrisel
https://github.com/ogrisel
Matthew Honnibal @honnibal.bsky.social Computational linguist from Sydney and Berlin.
Author of the spacy.io NLP tools
Founder and CTO @explosion.ai
LinkedIn: linkedin.com/in/honnibal
Blog: honnibal.dev
Matt Massicotte @massicotte.org apple platform dev, outdoors, justice, games, he/him
Every problem has a simple wrong answer
https://github.com/mattmassicotte
https://www.massicotte.org
https://mastodon.social/@mattiem
merve @merve.bsky.social proud mediterrenean ๐งฟ open-sourceress at hugging face ๐ค multimodality, zero-shot vision, vision language models, transformers
Jeremy Howard @howard.fm https://Answer.AI & https://fast.ai founding CEO; previous: hon professor @ UQ; leader of masks4all; founding CEO Enlitic; founding president Kaggle; various other stuffโฆ
John O'Nolan @johnonolan.bsky.social Founder/CEO at @Ghost.org - Geographically restless.
Mostly posting about publishing, media, open source, JavaScript, Laravel, bootstrapping, SaaS, activitypub, and design. 
Maziyar PANAHI @maziyarpanahi.bsky.social AI x Healthcare | โค๏ธ #opensource | e/acc ๐ซ๐ท
Follow me on X: https://x.com/MaziyarPanahi
Alex Waygood @alexwaygood.bsky.social Software dev at OpenAI (formerly Astral) ๐ฆ. Sometimes do freelance journalism: Guardian, Telegraph, openDemocracy. Python core dev in my spare time ๐. Studied ๐ถ a while back.
Lj Miranda @ljvmiranda.bsky.social PhD student at the University of Cambridge
https://ljvmiranda921.github.io
Vincent D. Warmerdam @koaning.bsky.social Prefer common sense over hype. Employed at @marimo.io, known for calmcode.io and koaning.io. Also working on remember.cards these days.
David Berenstein @davidberenstein.bsky.social ML & DevRel @ Giskard & Pruna | ex HF ๐ค | ๐จ๐ฝโ๐ณ Cooking, ๐จ๐ฝโ๐ป Coding, ๐ Committing
konsti @konstin.bsky.social cat in your python packages โข he/him
Tom Aarsen @tomaarsen.com Sentence Transformers, SetFit & NLTK maintainer
Machine Learning Engineer at ๐ค Hugging Face
Omar Sanseviero @osanseviero.bsky.social Llama Farmer
Ex CLO Hugging Face, Xoogler
Pydantic @pydantic.dev The end-to-end AI engineering stack
AI observability at scale without fail with Pydantic Logfire. Iterate with Pydantic Evals. Build type-safe agents with Pydantic AI. Track costs with AI Gateway.
@fastapi.bsky.social @fastapi.bsky.social 
Vicki @vickiboykis.com Founding list[float] engineer. Recsys. Personalization. Infra. Systems. Normcore code. Nutella. Vectors. Words. Vibes. Bad puns (soon).
https://vickiboykis.com/what_are_embeddings/
Hamel Husain @hamel.bsky.social evals evals evals. https://evals.info
Prasad Chalasani @pchalasani.bsky.social Building:
Productivity tools for Claude-Code & other CLI agents:
https://github.com/pchalasani/claude-code-tools
Langroid - Multi-Agent LLM framework: https://github.com/langroid/langroid
IIT CS, CMU/PhD/ML.
Ex- ASU, Los Alamos, Goldman Sachs, Yahoo
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!
David Hewitt @davidhewitt.dev Developing PyO3 to bring Rust ๐ฆ and Python ๐ together.
Working with the team at Pydantic to build software that developers love.
Rami Awar @iamrami.bsky.social Open source developer and content creator
โจ Simplifying data analysis and visualization
๐ Try it out: http://dataline.app ๐
Bernรกt Gรกbor @gjbernat.bsky.social Senior Software engineer @Bloomberg (from ๐ญ๐บ๐ท๐ด๐ฌ๐ง), living in Los Angeles ๐บ๐ธ @ThePsf fellow. Maintainer of many - http://bernat.tech/about (tox, virtualenv,...) Python packages. Opinions my own.
Armin Ronacher @mitsuhiko.at Creator of Flask โข earendil.com โฅ๏ธ writing and giving talks โข Excited about AI โข Husband and father of three โข Inhabits Vienna; Liberal Spirit โข โmore nuanced in personโ โข More AI content on https://x.com/mitsuhiko
More stuff: https://ronacher.eu/
Quentin Pradet @quentin.pradet.me I like maintaining things: the Elasticsearch Python clients by day, urllib3 and trustme by night. I write about #Python, HTTP, async/await, open source and performance! he/him
Henry Schreiner @henryiii.bsky.social Princeton RSE. Scikit-HEP, Scikit-build, PyPA/build, PyPA/cibuildwheel, pybind11, CLI11, & plumbum. Also on @henryiii@fosstodon.org and @henryschreiner3 (X).
Kim Christie @lovelydinosaur.bsky.social ๐ ๐ ๐ Engineer ยท Sensitive Wallflower ยท A Bit Ticklish
Sebastiรกn Ramรญrez @tiangolo.com Creator of @fastapi.tiangolo.com, Typer, SQLModel, Asyncer, etc ๐
From ๐จ๐ด in ๐ฉ๐ช
Open Source, APIs, and tools for data/ML ๐ค
Building @fastapicloud.com โก๏ธ
Django @djangoproject.com The web framework for perfectionists with deadlines. Posts by the Django Software Foundation (https://www.djangoproject.com/)
Changelog @changelog.com We make podcasts that developers love
Giovanni Barillari @baro.dev Physicist, software developer, SRE, OSS maintainer. Photography passionated. In love with radical honesty.
https://blog.baro.dev
Samuel Colvin @sa.muelcolvin.com Building Pydantic Logfire - uncomplicated observability for Python. Sequoia Scout.
Web Directions @webdirections.org Conferences and more for web and digital professionals since 2006
https://webdirections.org
Mayor of London, Sadiq Khan @london.gov.uk Husband, father and Mayor of the greatest city in the world. He/Him.
jag @i-am-j.ag Staff Software Engineer @ Hungryroot (Platform engineering / Python / Django)
Co-founder @ SeekHealing
Autistic/ADHD; ENM; one of (((them)))
Asheville, NC
Rachell @rachellcalhoun.bsky.social Django Dev ยท Djangonaut Space Co-founder ยท Django Girls Trustee ยท DjangoGirlsGRR ยท PyLadiesGR She/her ๐
Python Software Foundation @python.org The nonprofit organization behind the Python programming language. For help with Python code: http://python.org/about/help/
On Mastodon: @ThePSF@fosstodon.org
PyCon US @pycon.us PyCon US is a community-focused conference for Python users and developers. Join us in Long Beach, CA from May 13 - May 19, 2026!
London Data Visualisation @londondatavis.bsky.social Data vis events in London bringing together journalists, designers, developers.
Sign up to our mailing list at subscribepage.io/OLX7qp
Ashley Narcisse ๐ญ๐น @darkfadr.bsky.social 
Benjie @benjie.dev Community-funded OSS developer, working on tooling for Node.js, GraphQL and PostgreSQL. GraphQL Technical Steering Committee member. GitHub: @benjie YC W11
Edo Abati @edoabati.bsky.social ML Scientist based in ๐จ๐ญ
โฉI'm interested in everything Data, ML and Python related.โจ
In my spare time, I play and listen to music and worry about the climate crisis.โจ
๐ธ๐ผ โข ๐ค๐ป โข ๐ณ๐
Marcelo Trylesinski @marcelotryle.bsky.social The FastAPI Expert
Starlette & Uvicorn maintainer
๐ง๐ท๐ฎ๐น๐บ๐พ
Ester Beltrami @ettyb.bsky.social 
Marco Acierno @marcoacierno.bsky.social 
PyCon Italia @pyconit.bsky.social PyCon Italia 2026 - May 27th to May 30th in Bologna! https://2026.pycon.it/it
Need help? Send an email! http://pycon.it/contacts
Python Italia @pythonitalia.bsky.social 
performance.now() conference @perfnow.nl A single track conference with fourteen world-class sessions covering todayโs most important web performance insights. #perfnow
https://perfnow.nl
19th and 20th of November, Amsterdam
Curated by Tim Kadlec, Tammy Everts, Harry Roberts, and PPK
Neha Sharma @hellonehha.bsky.social Solutions Architect @Amazon, UK
Founder @JSLovers
๐ฎ๐ณ๐ฌ๐ง
@jaswantsandhu.bsky.social @jaswantsandhu.bsky.social 
@jslovers.bsky.social @jslovers.bsky.social 
Bloomberg News @bloomberg.com The first word in business news.
Newsletters: http://bloom.bg/newsletters
Podcasts: http://bloom.bg/podcasts
The Big Take podcast: http://trib.al/jtoXfuT
Julian Burgess @aubergene.com What now for man raised by puffins?
alex jegtnes @jegtnes.com london freelance web dev ๐จ๐ผโ๐ป https://jegtnes.com/work-with-me
thought leader in yak shaving
cheap wine & cheaper shitposts
photography โข travel โข hiking โข gaming โข cocktails โข weightlifting โข kidney transplantee
but first and foremost, silly goose
๐ณ๐ด