Steam @steampowered.com Steam, The Ultimate Online Game Platform.
For support: http://help.steampowered.com/en/
Signal News & Tips @aboutsignal.com All about Signal: news, tips, and more! AboutSignal.com is not an official website or Bluesky account of @signal.org
NASA Webb Telescope @nasawebb.extwitter.link ⚠️ MIRROR OF twitter.com/NASAWebb
⚠️ If you own the original account and want to claim this, please contact @twttr-mirrors.bsky.social
SkyMapper @skymapper.bsky.social SkyMapper.io merges advanced telescope and camera tech with Web3 to make space exploration collaborative and accessible for everyone, empowering the world to map and share the sky together.
Fedora Project @fedora.fosstodon.org.ap.brid.gy This is the official feed for the Fedora Project, a global free & open source software community sponsored by Red Hat.
We make Fedora Linux - an innovative free & open […]
🌉 bridged from ⁂ https://fosstodon.org/@fedora, follow @ap.brid.gy to interact
Alison Pouplin @alisometry.bsky.social ML research scientist
In love with geometry
Webpage: https://a-pouplin.github.io/ 🇪🇺
Dave Eagle @dave-stargazer.bsky.social Educator, Tutor, Author, Life-long Star-gazer and astrophotographer.
Will Gater @willgater.bsky.social Astronomer, author, astrophotographer. Former science journalist now working in the UK space sector to promote research, exploration & innovation.
willgater.com
Greg Durrett @gregdnlp.bsky.social CS professor at NYU. Large language models and NLP. he/him
Github Repositories @sigmanor.net Every day, I share an interesting #GitHub repo
🔗 https://github.com/think-root
Asher Zheng @asher-zheng.bsky.social PhD @ UT Linguistics
Semantics/Pragmatics/NLP
https://asherz720.github.io/
Prev.@UoEdinburgh @Hanyang
#CVPR2026 @cvprconference.bsky.social Official account for IEEE/CVF Conference on Computer Vision & Pattern Recognition. Hosted by @CSProfKGD.bsky.social @deblinaml.bsky.social @antoninofurnari.bsky.social @yaelvinker.bsky.social @vztu.bsky.social
📍🌎 🔗 cvpr.thecvf.com 🎂 June 19, 1983
ATStore @atstore.fyi ATStore is a directory for all the apps of the Atmosphere, helping users discover products that work with their Atmosphere account.
https://atstore.fyi
Futurism @futurism.com Welcome to the future. Award-winning reporting on stunning scientific discoveries, wild tech innovations, and more. Sign up for our daily newsletter: trib.al/9aV6iMX
Follow your favorite Futurism staffers (and a few alumni): go.bsky.app/Rfz5esw
omg! ubuntu @omgubuntu.co.uk A blog about Ubuntu – est. 2009! Follow to get news, tips, cool apps, and other content about the world's most popular desktop Linux distro.
Wonder of Science @wonderofscience.bsky.social "The most beautiful thing we can experience is the mysterious. It is the source of all true art and science" - Albert Einstein
linktr.ee/wonderofscience
GOTO Network @goto-network.bsky.social The Gravitational-wave Optical Transient Observer (GOTO) Network: identifying the optical counterparts to gravitational wave events. http://goto-observatory.org
pckt.blog @pckt.blog 🌱🌈🌤️
The internet's cutest blogging site (probably). A home for your half-baked thoughts and bright ideas 🎨😌🖍️🎳
pckt.blog - Write ✍️
read.pckt.blog - Read 📖
notes.pckt.blog - Updates ⭐️
🗣️🐾🐱
Leaflet @leaflet.pub The easiest way to make a blog, newsletter, or website on the open social web!
📝 powerful publishing tools 🛠️
🌱 for new writers & pros 🌿
🗣️ to connect & grow 👯
📖 + ✍️ @ leaflet.pub
Lab Notes: lab.leaflet.pub
Code: tangled.org/leaflet.pub/leaflet
Soumadip Bhowmick @soumadip.bsky.social Physics & Astronomy Major at IISER Mohali India. Masters Thesis Student at IUCAA
Infrared Astronomy • Exoplanets • Instrumentation
Karen Masters @karenlmasters.bsky.social Prof. of Astronomy and Physics, Haverford College. PI of Galaxy Zoo. Radio astronomer. Check out my latest book “The Astronomers Library” about books, libraries and astronomy - three of my favourite things. Brit/US.
Germ Network @germnetwork.com Private conversations, faster.
End-to-end encrypted DMs and voice notes from your Bluesky/Blacksky/atproto handle.
Download: https://apps.apple.com/us/app/germ-dm/id6446882771
Learn: germnetwork.com/blog
Find out: germnetwork.com/android-waitlist
Framework @frame.work Remaking consumer electronics to respect people and the planet. 💻🪛
For support visit http://support.frame.work
GNU Image Manipulation Program @gimpofficial.bsky.social Free (libre) software for creating, drawing, painting, editing images, processing photographs, and much more. Mature and widely used. Desktop/laptop: Windows, Mac, Linux and more. See www.gimp.org
Own your own files, your own data. Fully open source.
KDE @kde.org Follow us on Mastodon!: https://floss.social/@kde
A worldwide technology community 🌍 Creators of the Plasma desktop & a variety of Free and open source applications that let you control your digital life.
Get more KDE news at https://floss.social/@kde
Margin @margin.at Write on the margins of the internet. Powered by the AT Protocol. Made by @scanash.com, developed by @paddinglabs.com
Website: margin.at
Contact: hello@margin.at
Claire Lamman @clairelamman.bsky.social NSF postdoc at Ohio State, expert in cosmology and procrastibaking
ClaireLamman.com
Viviana Acquaviva @venividivivi.bsky.social Astrophysicist turned Climate Scientist | AI for Science | Professor of Physics at @cuny.bsky.social; happy camper at @leapstc.bsky.social | Author, ML for Physics and Astronomy: https://shorturl.at/VJ9k9 | Lover of puns, data, good people, and unfinished 
Michael Merrifield @astromikemerri.bsky.social Emeritus professor of astronomy at the University of Nottingham. Too frequent appearances on YouTube. All my own views.
AAS Nova @aasnova.org Highlighting recent astronomy research from the American Astronomical Society's journals. Editors: Kerry Hensley & Susanna Kohler. Discover what's new in the universe at aasnova.org. Header image: https://bit.ly/4vPAvD
Dr. Sarah Biddle Leslie (they/she) @extragalactic.bsky.social Astronomer posting space art.
Instagram: @Fashionableastronomy
🏳️🌈🇦🇺
Semble @semble.so A collaborative space for mapping the web, connecting ideas, and building shared knowledge. By @cosmik.network
🌐 https://semble.so/
ATProto Science @atproto.science Fostering an ecosystem for science on the Atmosphere
🌐 https://atproto.science/
Popfeed @popfeed.social The home of pop culture in the Atmosphere
iOS: apps.apple.com/us/app/popfeed-social/id6742398504
Android: play.google.com/store/apps/details?id=app.popsky
Web: popfeed.social
Donate: rb.gy/z5p7oc
💡Feature Request: rb.gy/oqj1uk
⚠️Bug Reports: rb.gy/rbs368
Atmosphere Community @atmosphere.community atproto ecosystem. AT Community Fund, Tech Talks, and other social & community events content.
Previous handle @atprotocol.dev, now actually dev focused!
#AtmosphereConf is a wrap! See https://atmosphereconf.org for talks & videos
Tangled @tangled.org https://tangled.org is the next-generation social coding platform.
→ Docs: https://docs.tangled.org
→ Discord: chat.tangled.org
→ IRC: #tangled @ libera.chat
Sifa ID 🪿 @sifa.id We are your professional ID for the modern and open web.
Based on AT Protocol, built in Europe.
Made with 🧡 in 🇪🇺 by @singi.dev / @gui.do
Get your Sifa ID today: https://sifa.id
Electronic Frontier Foundation @eff.org We're the Electronic Frontier Foundation. We're a nonprofit that fights for your privacy and free speech online. Find all of EFF's social media accounts at eff.org/social.
Visual Studio Code @vscode.dev The open source AI code editor
The Linux Foundation @linuxfoundation.org A nonprofit organization enabling mass innovation through open source. #linux #kubernetes #riscv #hyperledger #anuket #openssf #openjs #o3de and more!
Sophie Newman @sophienewman.bsky.social PhD student at the University of Portsmouth generating synthetic observations of high-z galaxies 🌌 Lover of crafts and tea 🧵☕
https://sophie-newman.github.io
https://www.youtube.com/@fieldof_view
VisualizeAstronomy @vizastro.bsky.social Dr. Brian R. Kent (Director of #Science Communcations, NRAO)
NRAO Scientist interested in extragalactic #astronomy, data visualization, radio #telescopes, ngVLA, VLA, VLBA, GBT, and ALMA.
Texas Astronomy @texasastronomy.bsky.social The Department of Astronomy at The University of Texas at Austin
astronomy.utexas.edu
Google Open Source @opensource.google Announcing new open source releases, exploring projects, sharing how we approach FOSS, and supporting communities around the world.
Niloofar Sharei @astroneal.bsky.social Small bright things in faraway galaxies
🔭🌌|Astronomy PhD Candidate @ UCR| @astrobites.bsky.social Author 💫| Plant-leaning wanderer🌿✨
Cara Giovanetti @idontevencara.bsky.social I study dark matter, cosmology, and particle physics for a living at UC Berkeley and Lawrence Berkeley National Lab. On the weekends I write explainers about surprising places physics shows up in the natural world.
caragiovanetti.com
Jodrell Bank @jodrellbank.bsky.social Radio astronomy observatory, research centre, UNESCO World Heritage site, beautiful visitor galleries, free parking, and great coffee 😀📡🌟
🔗 https://www.jodrellbank.net/
Banner © Dr Anthony Holloway
Bluesky Status @status.bsky.app https://status.bsky.app/
Minas Karamanis @minaskar.bsky.social Astrophysicist and proud cat dad. He/him
Views are my own.
merve @merve.bsky.social proud mediterrenean 🧿 open-sourceress at hugging face 🤗 multimodality, zero-shot vision, vision language models, transformers
Julien Chaumond @julien-c.hf.co I build tools that propel communities forward
Clem Delangue 🤗 @clem.hf.co Co-founder and CEO at Hugging Face
LlamaIndex @llamaindex.bsky.social Build AI agents over your documents
karpathy @karpathy.bsky.social AI @ OpenAI, Tesla, Stanford
American Astronomical Society (AAS) @aas.org The mission of the American Astronomical Society is to enhance and share humanity’s scientific understanding of the universe as a diverse and inclusive astronomical community.
aas.org
Keck Institute for Space Studies @kiss-caltech.bsky.social KISS brings together scientists and engineers from @caltech.edu, NASA's Jet Propulsion Laboratory, and beyond to develop innovative new space science missions and technologies.
https://kiss.caltech.edu/
NOIRLab @noirlabastro.bsky.social @NSF NOIRLab is the preeminent US national center for ground-based, nighttime optical and infrared astronomy. Para español siga a
@NOIRLabAstroES
Esther Lin @estheroate.bsky.social CS PhD @UofT, research intern @ meta | computational imaging + photography | prev: adobe, tesla
Association for Computing Machinery @acm.org The world's largest professional organization advancing #computing as a science and profession. Also on Mastodon | LinkedIn | Meta | YouTube | Instagram.
Fabian Schussler @fabianschussler.bsky.social Astrophysicist: multi-messenger observations at high-energies, H.E.S.S./CTA; SVOM, ANTARES, etc.
PI of Astro-COLIBRI (https://www.astro-colibri.science)
Aprajita Verma @aprajitaverma.bsky.social Astrophysicist: galaxies at all redshifts, high-z universe, gravitational lenses (@Spacewarps), citizen science, telescopes & more
School of Physics and Astronomy, University of Edinburgh @physicsastronomyed.bsky.social We’re now on Bluesky, but not yet posting. In the meantime, you can follow us on Instagram or LinkedIn for updates. Visit our webpage for links: www.ph.ed.ac.uk
ESA Exploration @exploration.esa.int Sharing news on Europe's human and robotic exploration, from astronaut training to the next giant leap to the Moon and Mars.
Josef Aschbacher @josefaschbacher.esa.int The Director General of the European Space Agency
Daniel Baumann @dbaumann.bsky.social Professor of Theoretical Cosmology at University of Amsterdam | Chee-Chun Leung Professor of Cosmology at National Taiwan University | Director of LeCosPA, NTU.
Nora Shipp @norashipp.bsky.social UW Astronomy | ✨stellar streams✨ | she/her
IEEE Spectrum @spectrum.ieee.org The latest technology news and analysis from the world's leading engineering magazine.
Max Planck Institute for Extraterrestrial Physics @mpe-garching.bsky.social Excellent Research in Astronomy and Astrophysics across wavelengths from (sub-)millimeter and infared all the way to X-ray and gamma-ray. Posts by Press Office.
https://www.mpe.mpg.de/impressum
AI Conference DL Countdown @dlcountdown.bsky.social Bot. I daily tweet progress towards machine learning and computer vision conference deadlines. Maintained by @chriswolfvision.bsky.social
The Star Formation Newsletter @starformationnews.org Since 1992, the Star Formation Newsletter has been the premier destination for news about star & protoplanetary disk formation. We publish a monthly newsletter of papers, interviews, upcoming conferences, and more!
Web: https://starformationnews.org
SXS Collaboration @sxs-collaboration.bsky.social We develop and run supercomputer code for numerically simulating black holes, neutron stars, and beyond.
SXS = Simulating eXtreme Spacetimes
🌐 https://www.black-holes.org/
Gravity Exploration Institute @gravitycardiff.bsky.social A research institute in the School of Physics and Astronomy at Cardiff University, focused on detecting gravitational waves and understanding their sources.
Linux Mint @linuxmint.com Linux Mint is an operating system for desktop and laptop computers. It is designed to work 'out of the box' and comes fully equipped with the apps most people need.
9to5Linux.com @9to5linux.com Covering latest Linux and Open Source news and releases at https://9to5linux.com
Help keep 9to5Linux alive! Buy us a ☕️ https://ko-fi.com/9to5linux
It's FOSS @itsfoss.bsky.social Web portal focusing on Linux and Open Source.
Follow us for
- Linux and Open Source news
- Linux tips and tutorials
- Linux and geek memes
DEAP-3600 @deap3600.bsky.social The official profile of the DEAP-3600 Collaboration: Dark Matter experiment using Argon Pulse Shape Discrimination at SNOLAB, Canada
Archaeology Magazine @archaeologymag.bsky.social Archaeology Magazine tells the story of the human past through articles that explore the latest discoveries from around the world.
archaeology.org
Communications Physics @commsphys.nature.com Communications Physics is an open access journal from Nature Portfolio publishing high-quality research, reviews and commentary in all areas of the physical sciences.
https://www.nature.com/commsphys/
Nature Reviews Physics @natrevphys.nature.com An online-only journal publishing high-quality technical reference, review and commentary articles in all areas of fundamental and applied physics.
nature.com/natrevphys
François Fleuret @francois.fleuret.org Research Scientist Meta/FAIR, Prof. University of Geneva, co-founder Neural Concept SA. I like reality.
https://fleuret.org
Michael Kagan @makagan.bsky.social Physics + Machine Learning
Scientist at SLAC National Laboratory at Stanford
Jascha Sohl-Dickstein @jascha.sohldickstein.com Recently a principal scientist at Google DeepMind. Joining Anthropic. Most (in)famous for inventing diffusion models. AI + physics + neuroscience + dynamical systems.
Yoshua Bengio @yoshuabengio.bsky.social Working towards the safe development of AI for the benefit of all at Université de Montréal, LawZero and Mila.
A.M. Turing Award Recipient and most-cited AI researcher.
https://lawzero.org/en
https://yoshuabengio.org/profile/
Günter Klambauer @gklambauer.bsky.social Deep Learning researcher | professor for Artificial Intelligence in Life Sciences | inventor of self-normalizing neural networks | ELLIS program Director
Payel Mukhopadhyay @payelm.bsky.social Postdoc fellow working in AI + Physics at University of Cambridge, UK. 
Julia Language @julialang.org Julia is a high-level, dynamic programming language built for technical computing.
Official Bluesky account of the Julia Language Project
#JuliaLang
@parisperdikaris.bsky.social @parisperdikaris.bsky.social 
Rudy Morel @rdmorel.bsky.social AI&Science | Resarch Fellow at @FlatironCCM | Member of @PolymathicAI | ex PhD student at @ENS_Ulm
Miles Cranmer @milescranmer.bsky.social AI + Astro/Physics. Assistant Prof at Cambridge.
astroautomata.com/
astrosoundbites.bsky.social @astrosoundbites.bsky.social Four graduate students bring you cutting-edge astronomy research, a space sound of the bi-weekly fortnight, and a volley of (semi) witty banter.
https://astrosoundbites.com/episodes/
Centre de Données astronomiques de Strasbourg (CDS) @cdsportal.bsky.social Strasbourg astronomical Data Centre (CDS) is dedicated to the collection and worldwide distribution of astronomical data and related information.
Gradio @gradio-hf.bsky.social Build and share machine learning apps in 3 lines of Python. Part of the
@Huggingface family 🤗.
DMs are open for sharing your gradio app with us!
Christopher Berry @cplberry.bsky.social Gravitational-wave astrophysicist. University of Glasgow Senior Lecturer. Science, education, LEGO & cake. May contain traces of nuts
🐘 https://mastodon.online/@cplberry
📚 https://cplberry.com
Philipp Berens @philipp.hertie.ai Professor of Data Science @ University of Tübingen, Director of Hertie AI (www.hertie.ai) and Speaker of ML4Science (www.machinelearningforscience.de)
alphaXiv @alphaxiv.org High fidelity research
Deaglan Bartlett @deaglanbartlett.bsky.social Astrophysics/Cosmology. University of Oxford
https://deaglanbartlett.github.io/
Jessy Li @jessyjli.bsky.social https://jessyli.com Associate Professor, UT Austin Linguistics.
Part of UT Computational Linguistics https://sites.utexas.edu/compling/ and UT NLP https://www.nlp.utexas.edu/
ASTRON @astronnl.bsky.social ASTRON is the Netherlands Institute for Radio Astronomy. Our mission is to make discoveries in radio astronomy happen. We develop new and innovative technologies, operate world-class radio astronomy facilities, and pursue fundamental astronomical research.
Keith Bramley @keefbram.bsky.social Astrophotographer and Electromagnetics Engineer. Interested in Astronomy, Technology, Astrophotography and Space Flight 🔭 📷 🚀
Science Explorer (SciX) @scixcommunity.bsky.social News and information for the Science Explorer (SciX) user community. Explore with us at SciXplorer.org