Mike Smith @smith42mike
AI researcher who likes self-supervised, unsupervised and gen models. Was at @I_Hert_Space and @AspiaSpace, now at @astro_ai_cfa and @universe_tbd. mjjsmith.com Joined November 2021-
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nearly everything in AI can be understood through the lens of compression - the architecture is just schema for when & how to compress - optimization is a compression *process*, with its own compression level and duration - (architecture + data + optimization) = model - in other…
Hugging Face is on a roll recently!
AGI confirmed
Wow @Yoshua_Bengio is now the #1 most-cited living scientist - across ALL fields
Wow @Yoshua_Bengio is now the #1 most-cited living scientist - across ALL fields https://t.co/2XOzFKTjeO
what your autoregressive model sees when you break causal masking
To the contrary, people don't forget GPT-2. People vividly remember that, quite unprecedented, OpenAI refused to share code or weights for GPT-2 and single handedly started an era of closed models and commercialism over science.
To the contrary, people don't forget GPT-2. People vividly remember that, quite unprecedented, OpenAI refused to share code or weights for GPT-2 and single handedly started an era of closed models and commercialism over science.
qk clipping changed my life. my skin is clear. my vision has been corrected. my experts have better load balance. i no longer hate the sun
✨ Ever wanted to try Symbolic Regression? Φ-SO just got simpler! 📦 One-line install 🐍 Works seamlessly with: - Python 3.12 - Latest NumPy/PyTorch/SymPy No dependency hell — just clean equation discovery. Get started: github.com/WassimTenachi/…
When you realize that open-source is at the frontier of AI despite: - less GPUs - less money - less public and policy support - no $100M salaries to attract talent - with closed-source taking advantage and copying all the innovations of open-source without contributing back…
if you think the bitter lesson is invalidated by the “data wall”, please observe that we have compute->data transmogrifiers they’re called simulators

Kiera McCormick @kieraamccormick
7 Followers 41 Following Computer Science specializing in HLT @ Johns Hopkins University
Efren Von @VonEfren8177
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Cyprien Quéméneur @C_Quemeneur
175 Followers 756 Following AI Research Engineer & part-time Shoggoth whisperer. Techno-Optimist. Prev: federated learning + computer vision @polymtl. Views my own, priors included. 🇫🇷
Maciej Pióro @maciejpioro
193 Followers 429 Following ML PhD Student LLM Research Intern @ Qualcomm Researcher @ IDEAS NCBR Interested in LLMs --- pfp acknowledgment @maciejwolczyk
Megaloceros (Léo) @MEGALOCER0S
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Joseph Karpinski @jkarpin2
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Christian Kragh Jespe... @AstroCKragh
180 Followers 557 Following Astrophysics Grad Student @Princeton, formerly @UCPH_Research/@DAWNCopenhagen. Machine Learning, galaxies and explosions in space
Tobias Buck @bucktobias6
339 Followers 398 Following Computational astrophysics and ML - mostly converting coffee into science - studying galaxy formation using big computers https://t.co/Y0Skzq3lZq
Aiswarya @curious_aish
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RockyParadox @RockyParadox44
113 Followers 6K Following
Martin Engelcke @martinengelcke
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Alexia Jolicoeur-Mart... @jm_alexia
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Smearl @SmearlV1gSH
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andmar74🇩🇰🔭�... @andmar74
146 Followers 425 Following Master degree astrophysics. Interested in AI and the consequences, AGI in 3..2..1. Fermi Paradox solution: Inner Space ( John Smart). Avi Loeb is onto something
Siddharth Chaini @sidchaini
263 Followers 637 Following AKA Sid Chaini | PhD student at the University of Delaware | Time-domain astronomy and data science | @sidchaini.bsky.app | BS-MS IISERB 2022
Diana @zavala_diana48
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T 🍃 @ai_tesseract
441 Followers 1K Following 🚀 Tesseract AI Labs | Meet T, your guide to the latest AI news, tools & breakthroughs 🤖 Simplifying the future, one byte at a time.
Teythez @TeythezCout_
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Oana Olteanu @oanaolt
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Climate Informatics @Climformatics
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behave @Mstarsol
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Alessandro Dr.Ed @aederocl
591 Followers 650 Following Born in #Rome , #Italy . Live in #Teruel , #Spain . Astronomer. Variable stars, wide-field surveys and fun. He/him/his.
Fight!!! @togetmorefree
243 Followers 812 Following #Shoggoth H2c31USxu35MDkBrGph8pUDUnmzo2e4Rf4hnvL2Upump tg: https://t.co/NKRmDW64an
Ulises Moya @UlisesMoya12
509 Followers 2K Following AI Director of Jalisco Gov(2019-2024). #Fulbrighter #UTDallas , UPC-BSC, CINVESTAV, IFUNAM, Universidad de Guadalajara
Samuel Bancroft @Spiruel
432 Followers 1K Following @EoCdt PhD student at @SEELeeds, using Earth Observation data and machine learning to assess future food production. he/him
Anthony @Disaitek
33 Followers 86 Following Tackling illegal waste with high resolution optical data and SAR. Leveraging deep learning for change detection
Miles Cranmer @MilesCranmer
13K Followers 984 Following Assistant Prof @Cambridge_Uni, works on AI for the physical sciences.
B @B32933796
4 Followers 401 Following
Balu Sreedhar @balusrdhr
574 Followers 2K Following 🌌 Computational Astrophysicist fascinated with baby Universes | Making the stars align with code 🌠💻 | Debugging one galaxy at a time ✨
Steven Dillmann @DillmannSteven
131 Followers 912 Following Stanford PhD working on AI-for-Science 🌲☀️ @stanford @StanfordAILab @StanfordHAI @KIPAC1 @SLAClab
Dr. Dimitrios Tanogli... @TanoglidisDim
228 Followers 994 Following Machine Learning Scientist PhD from @UChicagoAstro Research in Astrophysics + ML Techno-optimist Passionate about #AI, #data, #tech, and #art 🇬🇷 🇺🇸
Siddharth Mishra-Shar... @kdqg1
2K Followers 3K Following RL/science at @AnthropicAI; erstwhile @MIT @iaifi_news; AI + physics/science/simulations. Personal account.
Mikolaj Czerkawski @mikonvergence
548 Followers 665 Following co-founder scientist of @asterisk_labs | ex @ESA Φ-lab | computer vision, earth observation, signal processing
teddycoding @teddycodin31661
0 Followers 21 Following 🚀 Tech Innovator | AI Enthusiast 👨🏻💻 Passionate about AI, Coding & Startups 📈 Building ideas innovating 👇 Follow for the latest in AI & tech trends!
Ashod Khederlarian @Ashod_kh
14 Followers 180 Following
Francesco Immorlano @f_immorlano
268 Followers 801 Following Postdoc @ucirvine, LEAP NSF-STC - Columbia University | Generative modeling for Climate Science
Yazid S. Mikail🇳�... @yazeed_mikail
3K Followers 2K Following @Data4SDGs Data Value Advocate |Data Science | Policy Advocacy | Environment | Energy | Advisory Panel @theiris_project| Fellowships @PRBdata @TransparencITng
Juan Pablo Alfonzo @juanhasthetacos
79 Followers 337 Following Astrophysics Grad Student 🇻🇪🇨🇦 ➡️🇯🇵 ML x Galaxy Formation & Evolution
Neel Rajani @NeelRajani_
185 Followers 517 Following PhD student in responsible NLP @InfAtEd. Passionate about LLM interpretability and alignment
Julia Linhart @jujulinhart
98 Followers 65 Following Postdoctoral Researcher @NYUDataScience. AI4Science | Machine Learning | Deep Generative Models | Simulation-Based Inference | Validation & Diagnostics
Zarah Sultana MP @zarahsultana
403K Followers 953 Following MP for Coventry South | [email protected] | she/her
Zack Polanski @ZackPolanski
69K Followers 11K Following Green Party Leader. London Assembly Member. 🏳️🌈
Susan Zhang @suchenzang
33K Followers 652 Following @ Google Deepmind. Past: @MetaAI, @OpenAI, @unitygames, @losalamosnatlab, @Princeton etc. Always hungry for intelligence.
kalomaze @kalomaze
18K Followers 2K Following ML researcher (@primeintellect), speculator • extremely silly jester
AI Helpsafetyism Meme... @AISafetyIntern
450 Followers 69 Following $AISM Inspired by @AISafetyMemes 4NQMj4MydysRimFS8ho2KR5dSZa6bTAV7NX5Cj8zpump Step 1: make memes Step 2: create a movement Step3: lower p(doom).
Z.ai @Zai_org
16K Followers 143 Following The AI lab behind GLM models, dedicated to inspiring the development of AGI to benefit humanity. https://t.co/b6zGxJvzzS
Yiping Lu @2prime_PKU
5K Followers 2K Following Kernel, ML for PDE, Robust learning,non-parametric stats/🌈/PKU👉Stanford👉NYU Courant👉Prof.@Northwestern IEMS/ Previous Intern @RIKEN_AIP
emozilla @theemozilla
7K Followers 1K Following catholic, ai researcher, co-founder/ceo of @NousResearch alignment: whatever the opposite of yudkowsky + bryan johnson is. blessed be God in all his designs.
Featherless AI @FeatherlessAI
563 Followers 120 Following Instant access to the world’s AI. Unlimited tokens for 10K+ models.
dax @thdxr
61K Followers 230 Following building https://t.co/eVz8bbXqxp https://t.co/A7BKeXDXKQ https://t.co/KFQgBnHJQy https://t.co/ZjFDwZeABC
Crystal @crystalsssup
11K Followers 610 Following Staff @Kimi_Moonshot prev. co-maker of ModelizeAI & gemsouls "Personality goes a long way" @UCSanDiego
Kimi.ai @Kimi_Moonshot
50K Followers 98 Following Built by Moonshot AI to empower everyone to be superhuman.
Catherine Arnett @linguist_cat
796 Followers 572 Following NLP Researcher @AiEleuther. PhD @UCSanDiego Linguistics. Previously @pleiasfr @EdinburghUni. Interested in multilingual NLP, tokenizers, open science. She/her.
asterisk labs @asterisk_labs
116 Followers 13 Following Interdisciplinary research lab making the most of open data. The UK’s first worker-owned co-operative research laboratory.
Ernest @ernestp56
43 Followers 61 Following
Ilya Sutskever's hair... @IlyasHairline
2K Followers 835 Following Follically challenged, but emotionally enriched. On my journey from forehead to backhead. #OnTheMove
Roberta Raileanu @robertarail
9K Followers 2K Following Senior Staff Research Scientist @GoogleDeepMind & Honorary Lecturer @UCL. ex @Meta|@MSFTResearch|@NYU|@Princeton. Llama-3, Toolformer, Rainbow Teaming, MLGym.
Jack Morris @jxmnop
45K Followers 980 Following research @cornell @meta // language models, information theory, science of AI
Maciej Pióro @maciejpioro
193 Followers 429 Following ML PhD Student LLM Research Intern @ Qualcomm Researcher @ IDEAS NCBR Interested in LLMs --- pfp acknowledgment @maciejwolczyk
Christian Kragh Jespe... @AstroCKragh
180 Followers 557 Following Astrophysics Grad Student @Princeton, formerly @UCPH_Research/@DAWNCopenhagen. Machine Learning, galaxies and explosions in space
zed @zmkzmkz
4K Followers 1K Following #1 paperclip maximizer fan, occasionally on x-games mode. I really, really like watching loss graphs go down
Tobias Buck @bucktobias6
339 Followers 398 Following Computational astrophysics and ML - mostly converting coffee into science - studying galaxy formation using big computers https://t.co/Y0Skzq3lZq
Brendan O'Donoghue @bodonoghue85
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macy @macyagilliam
32K Followers 1K Following Out There for @morningbrew [email protected] for partnerships
Michael Tschannen @mtschannen
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Lilian Weng @lilianweng
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Alexey Guzey @alexeyguzey
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Scott Alexander @slatestarcodex
156K Followers 36 Following I have a place where I say complicated things about philosophy and science. That place is my blog. This is where I make terrible puns.
Broken Roads @BrokenRoadsGame
4K Followers 100 Following Narrative-driven, isometric post-apocalyptic RPG. Dev: @dropbearbytes 🎮 Play Now: https://t.co/edmGp5gAic 🦘 Discord: https://t.co/BeJrUYsyWT
ATOM RPG - DEV BLOG @atomrpg
2K Followers 256 Following A classic post-apocalyptic crpg set in post-Soviet Wastelands... #indiedev #gamedev #indiegame #android #ios #xbox #xsx #ps4 #ps5 #NintendoSwitch
Tirthankar Ghosal @TirthankarSlg
570 Followers 1K Following Scientist @ORNL #NLProc #LLMs #peerreview #SDProc Editor @SIGIRForum Org. #AutoMin2023 @SDProc @wiesp_nlp AC @IJCAIconf @emnlpmeeting Prevly @ufal_cuni @IITPAT
Dr. Dimitrios Tanogli... @TanoglidisDim
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Atilla Kaan @atillakaan1911
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ATOM TEAM @the_atomgame
9K Followers 250 Following https://t.co/0IMKxg845E Currently developing: #swordhaven Released games: ⚛️@atomrpg #Trudograd 🇺🇦 🇱🇻 🇨🇾 🇵🇱 🇯🇵 @atomteam_jp
Welwyn Hatfield @WelHatCouncil
10K Followers 767 Following News and updates from Welwyn Hatfield Borough Council. Monitored 9am - 5pm, Mon - Fri. Contact customer services: 01707 357000 or [email protected].
Kaden Bilyeu @bikatr7
2K Followers 170 Following CS/日本語 Senior @UCCS | Jr Full-Stack Eng @ NGi | Working on @NegationGame | views are my own
SSI Inc. @ssi
102K Followers 0 Following A straight shot to safe superintelligence. Join us https://t.co/hHla3vusDE.
Tetraspace 💎 @TetraspaceWest
8K Followers 2K Following 🌈 you'll miss the rainbow if you run now 💎 from another world ☀️ sarenite and arodenite
Philippe Lemoine @phl43
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Harvard NLP @harvard_nlp
9 Followers 1 Following
Pliny the Liberator �... @elder_plinius
131K Followers 986 Following ⊰•-•⦑ latent space steward ❦ prompt incanter 𓃹 hacker of matrices ⊞ breaker of jails ☣︎ ai danger researcher ⚔︎ red team bt6 ⚕︎ architect-healer ⦒•-•⊱