METR @metr.org METR is a research nonprofit that builds evaluations to empirically test AI systems for capabilities that could threaten catastrophic harm to society.
404 Media @404media.co it's a website (and a podcast, and a newsletter) about humans and technology, made by four journalists you might already know. like and subscribe: 404media.co
DuXpa6 @duxpacis.bsky.social Enseignant-chercheur (MCF), biochimie, biologie moléculaire et microbiologie. ARN en tous genres, ribosomes, résistance aux antibios, évolution.
Et je me compromets parfois en conférence avec une socio-linguiste 😱
https://duxpacis-biologica.blogspot.com/
@askolovitchc.bsky.social @askolovitchc.bsky.social 
Lucas Guttenberg @lucasguttenberg.bsky.social Director 🇪🇺, Bertelsmann Stiftung, Berlin
Ex-BMWK, Jacques Delors Centre, ECB
Dimitri aka Mr Bidouille @monsieurbidouille.fr Vidéaste sur #Youtube, vulgarisation technique, visite d'usines, chantiers et infrastructures.
Ben Leonard @benleonard.bsky.social Designer / Developer @ Oxide. Formerly Pentagram
RustLab Conference @rustlab.it The international conference about Rust in Italy.
(Florence, 2nd-4th November, 2025)
Daniel Abraham @abraham.bsky.social Novelist, screenwriter, and the James half of James SA Corey. Will block on tone.
He/him
office@danielabraham.com
Maël @mael.kont.me Climat, cartes, urba, vélo, politique.
Dev indep de :
- cartes.app, la carte numérique souveraine et écologique
- mesaidesreno.fr, comme le nom l'indique
A construit nosgestesclimat.fr et mon-entreprise.fr @BetaGouv
Rennes.
Blog ➡️ http://kont.me
sophie alpert @sophiebits.com you have the ability to understand things
principal engineer, react person, super gay, still masking
imperio @imperioworld.bsky.social Member of a few teams of the Rust project, Gnome foundation member, co-owner of the Gtk-rs organization and of the askama-rs organization
Mastodon: https://toot.cat/@imperio
Val @1val.bsky.social intern @ mistral
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
CSCS - Swiss National Supercomputing Centre @cscsch.bsky.social CSCS, the Swiss National Supercomputing Centre, develops and promotes technical and scientific services in high-performance computing. #weareAlps
Adam Jacob @adamhjk.me CEO of System Initiative, Co-Founder of Chef. Open source. Heavy metal and music. Comics. @adamhjk on Twitter, @adamhjk@hachyderm.io on Masotodon. 
Jenna McLaughlin @jennamclaughlin.bsky.social NPR Correspondent covering technology and national security.
Send me a tip: Text JennaMcLaughlin.54 on Signal from personal (nonwork) devices.
Tristan Mendès France @tmf.bsky.social Observateur de l’extrême. 📍Paris/🇫🇷/🇪🇺/🌍
Podcast : radiofrance.fr/franceinfo/podcasts/complorama
Team : conspiracywatch.info
Me : tristan.pro
L'Oeil du Kremlin @loeildukremlin.bsky.social L'Œil du Kremlin vise à identifier les relais de la propagande russe en France.
DM ouverts pour toute suggestion/discussion.
Mail: loeildukremlin@proton.me
Nam Pho @npho.bsky.social Building supercomputers and other scientific computing infrastructure for researchers in the higher education, non-profit, and government spaces. Personal account and opinions are my own.
antirez @antirez.bsky.social Reproducible bugs are candies 🍭🍬
I like programming too much for not liking automatic programming.
Sportricolore @sportricolore.bsky.social Le meilleur du sport Français !
RustTrending @rusttrending.bsky.social Automated bot posting trending Rust repositories on GitHub.
Made by @pbzweihander.dev, but not curated by.
Source code: https://github.com/pbzweihander/rust-trending
DutchSpace @dutchspace.eurosky.social Multipurpose spacecraft wrangler for @esa.int
Opinions my own.
https://x37b.nl
Alexander Doria @dorialexander.bsky.social LLM for the commons.
Thomas Pesquet @thom-astro.bsky.social 
Aaron Rupar @atrupar.com Independent journalist, SnapStream brand ambassador, and publisher of the Public Notice newsletter https://www.publicnotice.co/subscribe
'Puter & T'ai Chi & whatever Guy @gregpfister.bsky.social Retired Computer Old Fart. I was there when ICs arrived, & when Weizenbaum (my thesis advisor for a while) wrote ELIZA. Designed a programming language & a big parallel computer. Now a Taiji (T'ai Chi) instructor.
Anton La Guardia @antonlaguardia.bsky.social Diplomatic Editor at The Economist. RT ≠ endorsement
Le Monde @lemonde.fr « Le Monde » est un journal français fondé par Hubert Beuve-Méry en 1944. C'est aussi un compte Bluesky qui poste l'actualité en continu de façon automatisée.
Tom Nuttall @tomnuttall.bsky.social 
Binni Shah @binitamshah.bsky.social Linux Evangelist, Malwares , Security Enthusiast, Investor, Contrarian , Neurology , Philanthropist , Reformist ,Sigma female
Shahin Vallée @shahinvallee.bsky.social Economist, think tanker. senior fellow DGAP, board member Observatory Group
Pawsey Supercomputing Research Centre @pawseycentre.bsky.social The Pawsey Supercomputing Research Centre is a critical piece of national research infrastructure providing supercomputing and expertise to accelerate science and innovation in Australia. Home of Setonix, the greenest supercomputer in Southern Hemisphere.
Jeremy Cliffe @jeremycliffe.bsky.social Editorial Director and Senior Policy Fellow, European Council on Foreign Relations (@ecfr.eu)
https://ecfr.eu/
Le Trappiste @le-trappiste.eurosky.social 
sam altman @samasama.bsky.social AI is cool i guess
Clément Beaune @cbeaune.bsky.social Haut-commissaire à la Stratégie et au Plan
Ancien ministre de l’Europe et des Transports
🇫🇷🇪🇺
Michael Mina MD,PhD @michaelmina.bsky.social Epidemiologist, Immunologist, Physician
Previously professor at Harvard Med and Public Health
I work hard to provide clear communications around science/medicine that experts and non-experts can understand
Justin Vaisse @justinvaisse.bsky.social Founder and Director General, Paris Peace Forum, former Policy Planner for France, former Senior Fellow @Brookings
@christogrozev.bsky.social @christogrozev.bsky.social 
Cyrille Amoursky @cyrilleamoursky.bsky.social Reporter de guerre/war reporter 🇫🇷. Consultant/Reporter Ukraine @bfmtv.com 🇺🇦. Ukraine Correspondent for @EuropeElects.bsky.social cyrille.amoursky2001@gmail.com
@mafevema.bsky.social @mafevema.bsky.social Former corporate lawyer. Qualified in 🇫🇷 & 🇬🇧 . Columbia University alum. Dual citizen. European. Resolutely centrist.
Posts in French & English.
Helion @helionenergy.bsky.social Building the world's first fusion power plant, enabling a future with unlimited clean electricity.
@trashtalkfr.bsky.social @trashtalkfr.bsky.social 
Octave Klaba @olesovhcom.bsky.social OVHcloud.Jezby.Shadow.Qwant.Poweend.MFF.married.1+2 daughters.
Roubaix Valley
https://ovhcloud.com
Helen Toner @hlntnr.bsky.social AI, national security, China. Part of the founding team at @csetgeorgetown.bsky.social (opinions my own). Author of Rising Tide on substack: helentoner.substack.com
Francois-Marie Breon @fmbreon.bsky.social Physicien-Climatologue, porte-parole de l'Afis, professeur au Collège de France (2024-25).
Velotaffeur et parfois alpiniste
Papa x6
Jeremiah Johnson @jeremiahdjohns.bsky.social Founder @cnliberalism.org. Writing at Infinite Scroll. Carly Rae Jepsen stan. Send me the worst tweets on this site.
http://infinitescroll.us
Joe @twitskeptic.sirvin.com Unprofessional data wrangler and Bluesky’s official fact checker. Older and crankier than you are.
CEA @cea.fr Acteur majeur de la recherche 🇫🇷 et 🇪🇺
Apporte des solutions technologiques concrètes 💪
#Énergie #Climat #Numérique #Santé #Défense #Sécurité
Kaja Kallas @kajakallas.bsky.social EU High Representative for Foreign Affairs and Security Policy
Vice-President of the European Commission
RACG Officiel - En route vers le 💯% 🚀🌻 @charbongaz.bsky.social Regroupement des Acteurs internationaux du Charbon et du Gaz. En backup des #ENR 🤝 En route vers la #transition 🌻 Une fiction souvent dépassée par la réalité
Geoffroy Couprie @geoffroycouprie.com Messing with Rust and cryptography
Carl T. Bergstrom @carlbergstrom.com Professor, UW Biology / Santa Fe Institute
I study how information flows in biology, science, and society.
Book: *Calling Bullshit*, http://tinyurl.com/fdcuvd7b
LLM course: https://thebullshitmachines.com
Corvids: https://tinyurl.com/mr2n5ymk
he/him
Lomig @lomig.bzh Rationnel, anticlérical, universaliste, réincarnation de Robespierre ; démon de la cohérence diégétique.
Ce qui nous rassemble est plus fort que ce qui nous sépare.
• Pirate de gauche 🏴☠️
• Mastodon : @lomig@social.baradoz.cloud
Pierre Beyssac @pierreb.bsky.social 🏴☠️ Directeur Internet Europe #DNS #ipv6 BSD #trains #ImpactNumérique | Founder eriomem.net
http://nic.eu.org gandi.net | Porte parole Parti Pirate. @pb@mast.eu.org
Diego de las Casas @dlsq.bsky.social AI Scientist at Mistral AI.
Past: Google DeepMind.
🇧🇷 in 🇬🇧
Chip Huyen @chiphuyen.bsky.social AI x storytelling
AI Engineering: https://amazon.com/dp/1098166302
Designing ML Systems: http://amazon.com/dp/1098107969
@chipro
Flef @flefgraph.bsky.social Social Data Analyst
Discord : discord.gg/BHqgMManvS
Twitch : https://www.twitch.tv/flefgraph
LinkedIn : https://tinyurl.com/lkdFlef
Jeff Dean @jeffdean.bsky.social Google Chief Scientist, Gemini Lead. Opinions stated here are my own, not those of Google. Gemini, TensorFlow, MapReduce, Bigtable, Spanner, ML things, ...
EuroHPC Joint Undertaking @eurohpc-ju.bsky.social 
Orynick @orynick.fr ⚡⚛️🎮🧬🔭🚀
Per Audacia Ad Astra
On parlera d'énergie, de climat, de sciences, de jeux vidéo, de films/séries/livres aussi.
Bref on parlera donc d'un peu tout ce qui me passe par la tête.
²³⁵U & ²³⁹Pu stan account
Travail en CVC.
Back-block immédiat.
Skylight Social @skylight.social ✨Join Skylight, report bugs, suggest features:
https://beacons.ai/skylight.social
evacide @evacide.bsky.social Director of Cybersecurity @eff.org
Co-founder of @stopstalkerware.bsky.social
These opinions are my own, not my employer's
I did a TED talk once
Elon Musk's Jet Tracking @elonjet.net ElonJet | Tracking Elon Musk’s Jet by @jacks.grndcntrl.net
Also follow @spacexjets.grndcntrl.net
Nathan Peiffer-Smadja @nathanpsmad.bsky.social Opinions personnelles et infos sur les infections
Infectiologue, Hôpital Bichat - Claude Bernard, AP-HP
Professeur, Université Paris Cité
Chercheur, IAME, Inserm
Becky Springmeyer @bspringme.bsky.social Computer Scientist at Livermore Computing. HPC R&D. My views are my own.
Mark Zuckerberg's Jet @zuckjet.grndcntrl.net Tracking Mark Zuckerberg's Jet by @jacks.grndcntrl.net
sarah jeong @sarahjeong.bsky.social journalist and lawyer based in Portland, OR.
CDemerjian @cdemerjian.bsky.social Charlie Demerjian, writer for SemiAccurate and follower of tech. If you are reading this, it is really me, and yes, it is killing me to write a non-snarky profile. *SOB*
D̒͂̕ᵈăᵃn̕ᶰ Ť̾̾̓͐͒͠ᵗe͗̑́̋̂́͡ᵉn̅ᶰtᵗl̀̓͘ᶫe̓̒̂̚ᵉrʳ @viss.hax.lol Viss from twitter and mastodon.social.
startup founder, hotsauce guy, public speaker
eater of pineapple on pizza, listener of ska, flooper of quads
internet grandpa, former sysadmin turned infosec
https://phobos.io/rtg/
https://ravenholmspices.etsy.com
Ulrike Franke @rikefranke.bsky.social Senior Fellow at European Council on Foreign Relations. #Drone politics PhD @ox.ac.uk. Teaches at @SciencesPo.bsky.social. Writes about all things #Germany #Defence #miltech. Podcast host at @SicherheitsPod.de & LeCollimateur
Anuj Sharma @anujsharma.bsky.social brought into #hpc by different forces of nature. stayed for the community
Atuin @atuin.sh Making the shell magical ✨🐢
https://atuin.sh
Why @why.bsky.world Wandering Wizard Utopian
General Partner @mana.inc
🌳
Corey Quinn @quinnypig.com Snarkmonger. Chief Cloud Economist at The Duckbill Group.
he/him.
Get my opinionated take on AWS news: http://lastweekinaws.com/t/
Signal: 833-AWS-BILL (833-297-2455)
HPC in Europe @hpcineurope.bsky.social HPC in Europe is supporting your access to High-Performance Computing in Europe. Co-funded by the European Union.
More information: https://hpc-portal.eu/
Rose 🌹 @rose.bsky.team COO of Bluesky 🦋 - hiring https://bsky.social/about/join!
Kenneth Hoste (boegel) @boegel.bsky.social https://ugent.be/hpc | https://github.com/boegel | https://linkedin.com/in/kenneth-hoste | https://easybuild.io | https://eessi.io | https://multixscale.eu | https://my-eurohpc.eu | family | community | HPC | FOSS | loud music | stickers | 🍻 beer |
Alexander Clarkson @aphclarkson.bsky.social Senior Lecturer for European Politics and History at King's College London. Opinions my own. RT not always endorsement.
Also to be found at @APHClarkson
https://www.ullstein.de/werke/die-macht-der-diaspora/hardcover/978354910
Michel Goya @goyamichel.bsky.social "Luke, je suis ton pépère" 
Shashank Joshi @shashj.bsky.social Incoming Washington bureau chief at The Economist. Previously defence editor for eight years.
Visiting Fellow at Department of War Studies, KCL. For speaking engagements: https://chartwellspeakers.com/speaker/shashank-joshi
@markhpc.bsky.social @markhpc.bsky.social Ceph performance lead. HPC gentleman of leisure. Head of R&D at Clyso and amateur startup founder in hiding. James' cats enthusiast.
Lili Cosic @lilicosic.com 👩🏻💻 Senior Database Engineer @InfluxData working on InfluxDB v3 Enterprise.
I enjoy talking about databases, observability and good food.
Previously @ HashiCorp, Red Hat.
Now in Berlin 🇩🇪 from 🇸🇮
Joe Beda @h.olysh.it Out of retirement to be CTO @ Stacklok. Did k8s, GCE, gtalk and IE. Figuring shit out. Protect Trans kids 🏳️⚧️. Seattle. Signal: jbeda.99 he/him
shikhar @schmizz.net Making streams serverless @s2.dev
Electrified Filth @ak47.io tylerneely.com
Phil Eaton @eatonphil.bsky.social on software infrastructure @theconsensus.dev.
theconsensus.dev
Andy Grove @andygrove.io Apache Arrow & DataFusion PMC Member. Original creator of Apache DataFusion.
v @avi.im breaking databases @tur.so W1 '21 @recursecenter.bsky.social
excited about databases, storage engines and message queues
Xuanwo @xuanwo.io ASF Member.
Apache OpenDAL PMC Chair.
VISION: Data Freedom.
Working on #RBIR.
More: https://bento.me/xuanwo
nrc @ncameron.org Rust consultant (currently working with Tailscale). Formerly: Rust core team, Rust IDEs, Rustfmt, async Rust, Distributed databases, Microsoft principal engineer, Mozilla (Rust and Firefox). PhD in PL. Aotearoa NZ
www.ncameron.org
Charlie Marsh @crmarsh.com Building Astral: Ruff, uv, and other high-performance Python tools, written in Rust.
Predrag Gruevski @predr.ag Querying (Almost) Everything // Frontier Systems @ OpenAI // Author of cargo-semver-checks & Trustfall // https://predr.ag/blog // ex Kensho // MIT alum // https://hachyderm.io/@predrag // not from around here 🇲🇰 // he-him
Sirupsen @sirupsen.bsky.social ceo & cofounder of turbopuffer.com. prev infra @Shopify 🇩🇰->🇨🇦
Glauber Costa @glaubercosta.bsky.social Former Linux Kernel, ScyllaDB, Datadog - storage, virtualization, low level stuff.
Founder/CEO at https://turso.tech
Pekka Enberg @penberg.org @🏡🇫🇮🇪🇺🧑💻