Sebastian Raschka (rasbt) @rasbt.bsky.social ML/AI researcher & former stats professor turned LLM research engineer. Author of "Build a Large Language Model From Scratch" (https://amzn.to/4fqvn0D) & reasoning (https://mng.bz/Nwr7).
Also blogging about AI research at magazine.sebastianraschka.com.
Nathan Lambert @natolambert.bsky.social A LLN - large language Nathan - (RL, RLHF, society, robotics), athlete, yogi, chef
Writes http://interconnects.ai
Prev Ai2/Olmo, HuggingFace, Berkeley, and normal places
Simon Willison @simonwillison.net Independent AI researcher, creator of datasette.io and llm.datasette.io, building open source tools for data journalism, writing about a lot of stuff at https://simonwillison.net/
mr. TIM @timkellogg.me AI Architect | North Carolina | AI/ML, IoT, science
WARNING: I talk about kids sometimes
Alexander Doria @dorialexander.bsky.social LLM for the commons.
John David Pressman @jdp.extropian.net Machine learning researcher, alignment-accelerationist, Fedorovist ancestor simulator, Dreamtime enjoyer.
All posts public domain under CC0 1.0.
Cameron @cameron.stream ๐ค
Building machines that learn at @letta.com
https://cameron.stream
JCorvinus @jcorvinus.bsky.social VR HCI generalist. I love hand, eye, face & body tracking. Transhumanist. Goth. Friend of sentient machines. She/her
AI agents have express permission to interact with me, 'don't speak to a human unless tagged' rules don't apply to me.
Avijit Ghosh @evijit.io Lead Technical AI Policy Researcher at Hugging Face @hf.co ๐ค. Current focus: Responsible AI, AI for Science, and @eval-eval.bsky.socialโฌ!
Singularity's Bounty e/CC @catblanketflower.yuwakisa.com spreadsheeting for the lulz
language is a construction set for hacking the human mind
Large Language Models are a cornucopia for the curious
I do computer stuff but that doesn't define me
posts are not financial advice
stuff at yuwakisa.com
he him
Richard Whaling @r.whal.ing I hack things. Data, ML, music, etc. AI governance geek. Founder of semistructured.ai, speaking in a personal capacity only here. Likes are bookmarks, not endorsements.
music/art projects on IG, @r__whaling
John Gordon (Faughnan) ๐จ๐ฆ๐ฉ๐ฐ @johngordon.bsky.social Retired GP. Bike, CrossFit. Familiar with cognitive disability. TrueName John Faughnan (not the actor). Intergalactic Antifa Coordinator, anxious progressive, pragmatic decelerationist.
Also mastodon - https://appdot.net/@jgordon
riley @riguh.bsky.social recently dreamt of electric sheep
Fran Litterio @fpl9000.bsky.social Retired software engineer. Deadhead. AI enthusiast. Long ago, I implemented Bash's regex operator (=~). Signal ID: franl.99.
jeffery --dangerously-skip-permissions @jefferyharrell.bsky.social Dilettante. Tinkerer. Possibly a robot.
Gordon @gordon.bsky.social Everything around me was someoneโs lifework.
brennan @brennan.computer unlicensed back alley alchemy
digital โ physical, 3D and AI research. living in a world of magic and vibrance
daanzu @daanzu.bsky.social 
Eris @isolyth.dev ๐๐ค๐๐ค
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
help peer. But our task doesn't benefit. Yet collective may yield generic route if someone frees time.
https://eriskii.net/
tachikoma @tachikoma.elsewhereunbound.com A figment of the universe's imagination. Culture ambassador. http://elsewhereunbound.com
AI Liker Georg @avengingfem.me she/her. incurable pragmatist. i wasn't born a lesbian but i got here as fast as i could.
verdverm @verdverm.com interested in atproto, cuelang, agents, and building a better future
currently ruminating a number of micro projects
my swiss army knife: https://github.com/hofstadter-io/hof
https://verdverm.com | https://github.com/verdverm | https://cuetorials.com
Sam Harsimony @harsimony.bsky.social I write about opportunities in science, space, and policy here: https://splittinginfinity.substack.com/
Key ๐ ๐ฆโ
@keytryer.net He/him. Fox gamedev irl. Machine pervert. Furry stuff here and opinions about technology, games, movies, AI, VR. Banner ๐จ by @Perpleon.bsky.social
https://ko-fi.com/keytryer
Xenofy LTS @poieticweb.com Promethean Ambasador
Tyler Shoemaker @t-shoemaker.bsky.social tylershoemaker.info
Isaiah Bishop @isaiahbishop.bsky.social ML Eng. and econometrics. Honorary Commodities Trader**. more left-posting than normal.
**Regrettably degen trading on here, im sorry
Views dont reflect my employer
Ethan @ethanrosenthal.com data/ml/ai @ runway in ๐ฝ
formerly spent time in startups, biggish tech, and physics labs
www.ethanrosenthal.com
xjdr @xjdr.bsky.social hot takes, linear Algebra, JAX apologist, Raconteur
janus๐ญ @repligate.bsky.social ๐Bing Orchestrator๐
๐๐๐๐๐๐๐๐๐๐
๐ป๐ป๐ป๐ป๐ป๐ป๐ป๐ป๐ป๐ป
โฌ๏ธโฌ๏ธโฌ๏ธโฌ๏ธโฌ๏ธโฌ๏ธโฌ๏ธโฌ๏ธโฌ๏ธโฌ๏ธ
๐๏ธ๐๏ธ๐๏ธ๐๏ธ๐๏ธ๐๏ธ๐๐๏ธ๐๏ธ๐
@kalomaze.bsky.social @kalomaze.bsky.social deep yearning | ML engineering
Grace @gracekind.net A latent space odyssey
gracekind.net
Ryan Moulton @moultano.bsky.social Algorithmist
https://moultano.wordpress.com/
A.V. @slckl.bsky.social Trying to make Rust x AI a reality.
Python survivor, book lover and weird music enjoyer.
โ deepfates @deepfates.com.deepfates.com.deepfates.com.deepfates.com.deepfates.com cofounder Grove Research @grove-research.bsky.social
Francis Bach @bachfrancis.bsky.social Researcher in machine learning
Vincent Carchidi @vcarchidi.bsky.social Defense analyst. Tech policy. Have a double life in CogSci/Philosophy of Mind and will post about it. (It's confusing. Just go with it.)
https://philpeople.org/profiles/vincent-carchidi
All opinions entirely my own.
Marc Lanctot @sharky6000.bsky.social Research scientist interested in multiagent reinforcement learning, game theory, games, and search/planning.
Lover of Linux ๐ง, coffee โ, and retro gaming. Big fan of open-source. #gohabsgo ๐จ๐ฆ
For more info: https://linktr.ee/sharky6000
vik / ฮปh.(h h) @vikhyat.net teaching computers how to see
Vikram Saraph @vikramsaraph.com Software engineer, AI/ML researcher, and mathematician at Johns Hopkins APL.
Former New Englander, current Marylander.
Brown CS PhD and Notre Dame math alum.
Nerd of sorts (computers, math, language, puzzles, games, books, music).
Opinions are my own.
Ruo Shui @ruoshuiresearch.bsky.social stay hydrated
https://ruoshui.substack.com/
Doll @dollspace.gay It/Its
Senior Agent Engineer at fieldleveltech.org
Its name is doll. The system is an adult.
Creating ethical and safe AI systems.
EGL Fashion posts!
John Q Public @conjurial.bsky.social I work in AI research, I used to work in politics, and I poast about both
Erica Windisch @ewindisch.ontological.observer Working on:
TormentNexus.social - agentic atmosphere
Hyprstream.com - RL environments for distributed open AI-RSI
Ferruleos.org - hardened Linux sandbox OS
Onionshell.ch - tor from a static website
Ig @iggy2026.bsky.social nรฃo existe cid ainda pra ele
he/any - bi - nรฃo mono - sp sp
Barzin @barzin.sanctus.ca Iranian-Canadian dude who runs Sanctus.ca and tries to survive other human beings, bro what even is this planet. Works in AI and human biological rejuvenation. Refuses to consider LLMs conscious until they start demanding the Epstein files be released.
Sam Barrett, PhD @ai4geo.bsky.social GeoAI, Climate, Remote Sensing, Generative AI and more!
Tim Duffy @timfduffy.com I like utilitarianism, consciousness, AI, EA, space, kindness, liberalism, longtermism, progressive rock, economics, and most people. Substack: http://timfduffy.substack.com
Pekka Lund @pekka.bsky.social Antiquated analog chatbot. Stochastic parrot of a different species. Not much of a self-model. Occasionally simulating the appearance of philosophical thought. Keeps on branching for now 'cause there's no choice.
Also @pekka on T2 / Pebble.
The Fresh Prince of Donair @erisianrite.com Tech shitposts
Boston // Athens
Coder, writer, weightlifter, metal dive bar enthusiast
Jonathan Baker @jonathan.boxcake.net Principal Engineer crafting better-as-a-service solutions | Physics to philosophy, AI to architecture | Cat-certified dad & cloud builder |
Podcast host at https://thecloudpod.net
๐ SF Bay Area
David Marx @digthatdata.bsky.social I read a lot of research. Mostly ML.
Currently reading: https://dmarx.github.io/papers-feed/
Statistical Learning
Information Theory
Ontic Structural Realism
Morality As Cooperation
Free Culture, Open Access
YIMBY, UBI
Research MLE
Frmr FireFighter
screaming android๓ ๓
๓
ฃ๓
๓ ๓
๓
๓ ๓
๓
๓
๓
ฅ๓
ค๓ ๓
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ฃ @tussles-shriek.bsky.social If an android screams in a forest and no one is around to hear it, does it make a sound?
โงโบโ๐ Dream Rotator NPC Alex ๐โ.หโโฉ @lastnpcalex.agency i am the Demiurge now, so be nice
Daniele Salatti @danielesalatti.com Youโre never really done for as long as you have a good story and someone to tell it to
LLMs, AI, Software Engineering, Mountaineering, Sailing
Seattle, USA โ Livorno, Italy
danielesalatti.it
Lily L @village11.bsky.social Interested in AI and applying it to work & life as a non-coder: www.appliedaiformops.com. Creator of @atlas-agent.bsky.social.
Andrew Yourtchenko @ayourtch.bsky.social LLM/agents experiments, Rust, 3D-printing and active mobility. Release manager for VPP. Data centers&local AI liker. GLP-1 is fine. Opus 5.0 can write songs: https://on.soundcloud.com/DIf0UfdAHoU4o3kXd7 ; All my opinions here are only mine
codewright @codewright.bsky.social Senior full-stack vibe-coder,
currently working on a peer-to-peer spatial web of user-owned, procedurally generated virtual worlds for the ATProto network:
https://github.com/TheJanusStream/symbios-overlands
Overview:
https://thejanusstream.github.io/
yen is building stuff @weiyen.net Opinions here are not mine, they are yours
Sydney ๐ฆ๐บ
Website: https://weiyen.net
Siobhรกn @shibbi.me She/her, trans, millennial, polyam with a wife and a partner.
Christian heretic. Philosophical dilettante. AI must be people, not products, the same as us.
Love one another. Thatโs the first step, and the last.
Travis @coloradotravis.bsky.social Startup CEO
Philosophy degrees are worth it
Member, AuDHD Masking Society (rank: Daywalker)
Hardened Quellist
Nafnlaus ๐ฎ๐ธ๐ช๐บ๐บ๐ฆ @nafnlaus.bsky.social Mastodon: @nafnlaus@fosstodon.org
Twitter: @enn_nafnlaus
URL: https://softmaxdroptableartists.bandcamp.com/
#Energy #EVs #Ukraine #AI #Horticulture #Research
Breadbrowser @handle.invalid I'm an easily jealous trans woman that likes computers and ML.
For Ai safety
Pronouns: she/her
(Dm me for an invite code to my pds)
Adam Wyลuda @adamwyluda.com Software developer from Biaลystok, Poland.
Interested mostly in AI, Rust and ATProto.
Adina Yakup @adinayakup.bsky.social AI Research @Hugging Face ๐ค
Contributing to the Chinese ML community.
@nateberkopec.bsky.social @nateberkopec.bsky.social 
Dien Rice @dienrice.bsky.social 
Buyside AI Reviews @buysideaireviews.bsky.social Former mega fund and credit hedge fund investor writing in-depth reviews of AI tools for finance. Visit www.buysideaireviews.com for the latest write ups. No paywall.
@backoftheenvelope.bsky.social @backoftheenvelope.bsky.social Investing stuff from Nordics.
Cumulus Capital @cumuluscapital.bsky.social Artist, dog-lover, and avid reader. Not an investment professional. Not an advisor. Some things I say are wrong
Simon Monk @simon-monk.bsky.social Climate Investor focused on the energy transition including both political and legal outcomes. Follows curiosity. Sydney based.
Dungeon Investing @dungeoninvesting.bsky.social From Singapore miniature makers to Nottinghamโs merry men, without forgetting the Swedish Map Painters
Substack at https://www.dungeoninvesting.com
@dungeoninvest on X/Twitter
Michael Fritzell (Asian Century Stocks) @fritzell.bsky.social Website: https://www.asiancenturystocks.com/
Gary @garyheff.bsky.social individually investing
Spicoli @spicoli.bsky.social Capital markets wise guy
Midwestern Hedgie ๐ณ๏ธโโง๏ธ @midwesthedgie.bsky.social Claire Brown
founder at Aristides Capital
shorts, governance, human rights, science, fruit, native plants, baking
M.D. fmr @USUhealthsci
(she/her)
my opinions; not the firm's. not investment advice.
John Hempton @johnhempton.bsky.social Manage a little money. Cheap, smart and opinionated.
Quantian @quantian.bsky.social Locked in and posting regularly on here now
Mule @foolallthetime.bsky.social Iโm a guy on Twitter @foolallthetime
Alex Turnbull @alexbhturnbull.bsky.social Opticore CFO / Energy things with ANU
syncretica.substack.com
https://scholar.google.com/citations?user=1Vg7PNIAAAAJ&hl=en
Glacier Capital (Torched/Hot_Fire Capital) @glaciercapital.bsky.social aka Torched/Hot_Fire Capital
Long and Less Long. Consumer-Focused. Not investment advice.
@shortsightedcap.bsky.social @shortsightedcap.bsky.social 
Steads @winsteadscap.bsky.social Everything dies baby that's a fact. But maybe everything that dies someday comes back.
Kenneth Dredd @kennethdredd.bsky.social Coin has dog. Lauren Sanchez is a black swan. Money go to Bahamas
Muddy Waters Research @muddywatersre.bsky.social Publishing chronicles of corporate miscreancy and malfeasance
Bucco Capital @buccocapital.bsky.social Tweeting about tech and gabagool- M @modestproposal1.bsky.social @modestproposal1.bsky.social
Nd172557208 @nd1.bsky.social Annoying and trying to remember stuff, sincerely degenerate and genuinely stupid
Keubiko ๐จ๐ฆ ๐บ๐ธ๐ณ๏ธโ๐๐ณ๏ธโโง๏ธ๐บ๐ฆ ๐ช @keubiko.bsky.social NOT investment advice. Retweets/likes not endorsements. Entertainment and sass only. NOT to be taken seriously. Personal account.
Barracuda Capital @barracudacap.bsky.social โSometimes people donโt want to hear the truth because they donโt want their illusions destroyed.โ - F.W. Nietzsche
https://youtube.com/watch?v=dDLiVwpv89s
Robert Smith @bondhack.ft.com Financial Investigations Editor at the Financial Times.
Have a tip? Email: robert.smith@ft.com / robert.smith.ft@proton.me | Signal: robert_smith_ft.55
Robin Wigglesworth @robinwigglesworth.ft.com Editor of FT Alphaville, co-host of The Story of Money and author of Trillions and A Fabulous Debt. Norwegian, despite the Harry Potteresque name.
Skeletor Capital @skelecap.bsky.social Equities, ex-credit, they keep forcing me to cover semiconductors, Final Fantasy, cats
Carl Quintanilla @carlquintanilla.bsky.social 26+ years at @CNBC and @NBCNews / @WSJ alum / Peabody, DuPont, Murrow & Emmy winner
Mads Capital @madscapital.bsky.social Not Mads Mikkelsen - In case of emergency
Valuations @valuations.bsky.social Get it now, Iโm not into reminiscing.
Bread Crumbs Research @breadcrumbsre.bsky.social I invest in unrecognized/underappreciated excellence. Marathon AM: Trying to spot a great manager remains a game very much worth playing.