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    Tim Dettmers

    Tim Dettmers

    918Following682Top Followers48.7KTotal Followers

    BIO

    Creator of bitsandbytes. Professor @CarnegieMellon and Research Scientist @allen_ai . I blog about deep learning and PhD life at http://timdettmers.com.

    #62in/Tech
    @Tim_Dettmers
    @timdettmers

    Vibe and topics

    Based on 150 recent X posts Β· click a vibe for evidence

    Vibe
    Informing
    Informing28.3%
    Teaching17.5%
    Announcing15.4%
    Supportive15.3%
    Hopeful13.7%
    Provocative5.8%
    Humorous2.5%
    Other1.4%
    Topics
    Model Quantization
    Model Quantization18.5%
    Open-Source Models18.1%
    Academic Career14.4%
    GPU Inference13.3%
    Coding Agents12.2%
    AI Scaling Limits11.6%
    Bitsandbytes Library9.5%
    MoE Architectures2.3%

    Top followers

    Andrej Karpathy
    #1

    Andrej Karpathy

    @karpathy

    Kyunghyun Cho
    #14

    Kyunghyun Cho

    @kchonyc

    a mediocre combination of a mediocre professor at @nyuniversity and a mediocre CEO at @OrtetAI

    Sasha Rush
    #19

    Sasha Rush

    @srush_nlp

    Researcher, Programmer https://www.youtube.com/@srush_nlp

    Nando de Freitas
    #23

    Nando de Freitas

    @NandoDF

    I seek to understand intelligence & agency and build AI aligned with compassion, freedom & universal human empowerment through progress in science & engineering

    Percy Liang
    #26

    Percy Liang

    @percyliang

    professor of computer science @Stanford @stanfordnlp, co-founder of @togethercompute, http://marin.community, @simile_ai, pianist

    Zachary Lipton
    #30

    Zachary Lipton

    @zacharylipton

    Professor: CMU/@acmi_lab, Cofounder: @AbridgeHQ, Creator: @d2l_ai & http://approximatelycorrect.com, Relapsing 🎷

    AK
    #33

    AK

    @_akhaliq

    AI research paper tweets, ML @Gradio (acq. by @HuggingFace πŸ€—) dm for promo ,submit papers here: https://huggingface.co/papers/submit

    John Schulman
    #36

    John Schulman

    @johnschulman2

    @thinkymachines. Interested in reinforcement learning, alignment, birds, jazz music

    Jack Clark
    #44

    Jack Clark

    @jackclarkSF

    @AnthropicAI, writer @ Import AI. Past: @openai, @business @theregister. Neural nets, distributed systems, weird futures.

    Jason Wei
    #48

    Jason Wei

    @_jasonwei

    ai researcher @meta, past: openai, google 🧠

    Dan Roy
    #50

    Dan Roy

    @roydanroy

    @Google DeepMind. On leave, Canada CIFAR AI Chair and Former Research Director, @VectorInst. Professor, @UofT (Statistics/CS). Views are my own.

    Tim RocktΓ€schel
    #51

    Tim RocktΓ€schel

    @_rockt

    Teaching AI the joy of invention at @Recursive_SI, Professor of AI @AI_UCL, PI @BOLD_Lab_AI, Fellow @ELLISforEurope. Ex @GoogleDeepMind @AIatMeta @CompSciOxford

    Yejin Choi
    #52

    Yejin Choi

    @YejinChoinka

    professor at Stanford, researcher at NVIDIA, adventurer at heart

    hardmaru
    #54

    hardmaru

    @hardmaru

    Co-Founder and CEO @SakanaAILabs 🎏

    Sebastian Ruder
    #55

    Sebastian Ruder

    @seb_ruder

    Research Scientist @AIatMeta MSL β€’ Ex @Cohere @GoogleDeepMind

    Soumith Chintala
    #57

    Soumith Chintala

    @soumithchintala

    Building new things @thinkymachines. Also dabble in robotics at NYU. Cofounded @PyTorch. AI is delicious when it is accessible and open-source.

    Shane Gu
    #58

    Shane Gu

    @shaneguML

    Sr. Staff RS GenAI @GoogleDeepMind. πŸ‡―πŸ‡΅-born πŸ‡¨πŸ‡³πŸ‡¨πŸ‡¦. ex: Omni Thinking, Gemini 1.5-3, GPT-4 @OpenAI, GoogBrain Robotics (JP: @shanegJP). Personal opinions.

    Nat Friedman
    #64

    Nat Friedman

    @natfriedman

    http://nat.org

    Nathan Lambert
    #70

    Nathan Lambert

    @natolambert

    Open model research, founder, director @trillium_labs. Prev. co-led Olmo at Ai2. Writes @interconnectsai, wrote http://posttrainingbook.com

    Edward Grefenstette
    #71

    Edward Grefenstette

    @egrefen

    FR/US/GB AI/ML Person, Director of Research at @GoogleDeepMind, Honorary Professor at @BOLD_Lab_AI, @ELLISforEurope Fellow. All posts are personal.

    Aran Komatsuzaki
    #72

    Aran Komatsuzaki

    @arankomatsuzaki

    Sharing AI research. Early work on AI (GPT-J, scaling, MoE). Ex ML PhD (GT) & Google.

    Luke Zettlemoyer
    #77

    Luke Zettlemoyer

    @LukeZettlemoyer

    Susan Zhang
    #80

    Susan Zhang

    @suchenzang

    Always hungry for intelligence.

    Zico Kolter
    #81

    Zico Kolter

    @zicokolter

    Professor and Head of Machine Learning Department at @CarnegieMellon. Board member @OpenAI and @Qualcomm. Chief Scientist @GraySwanAI.

    Graham Neubig
    #84

    Graham Neubig

    @gneubig

    Associate professor @LTIatCMU. Co-founder/chief scientist @OpenHandsDev. I mostly work on modeling language.

    Ben Poole
    #87

    Ben Poole

    @poolio

    ex-google brain and deepmind. phd in neural nonsense from stanford.

    Sander Dieleman
    #88

    Sander Dieleman

    @sedielem

    Research Scientist at Google DeepMind (WaveNet, Nano Banana, Gemini Omni). I tweet about ML, music, generative models (personal account).

    Roger Grosse
    #89

    Roger Grosse

    @RogerGrosse

    (((Ω„()(Ω„() 'yoav))))πŸ‘Ύ
    #92

    (((Ω„()(Ω„() 'yoav))))πŸ‘Ύ

    @yoavgo

    Yee Whye Teh
    #95

    Yee Whye Teh

    @yeewhye

    Find me @yeewhye@sigmoid.social Professor at @OxCSML, @oxfordstats and Research Director at @GoogleDeepMind. All opinions are my own.

    Mark Chen
    #96

    Mark Chen

    @markchen90

    Chief Research Officer at @OpenAI. Coach for the USA IOI Team.

    Barret Zoph
    #97

    Barret Zoph

    @barret_zoph

    VP Research GoogleDeepmind Past: - VP & GM Enterprise (@openai) - CTO & Co-Founder TML (@thinkymachines) - VP Research (Post-Training) @openai

    Liam Fedus
    #99

    Liam Fedus

    @LiamFedus

    Building industrial-scale science at @periodiclabs Past: VP of Post-Training @OpenAI; Google Brain

    rohan anil
    #100

    rohan anil

    @_arohan_

    co-founder, board @coreauto - and continuing to aspire to understand deep learning.

    Sholto Douglas
    #101

    Sholto Douglas

    @_sholtodouglas

    Scaling RL @AnthropicAI, ex @DeepMind - working towards intelligence too cheap to meter

    clem πŸ€—
    #103

    clem πŸ€—

    @ClementDelangue

    Co-founder & CEO @HuggingFace πŸ€—, the open and collaborative platform for AI builders

    Aravind Srinivas
    #104

    Aravind Srinivas

    @AravSrinivas

    cofounder and ceo @perplexity_ai

    Tri Dao
    #110

    Tri Dao

    @tri_dao

    Asst. Prof @PrincetonCS, Chief Scientist @togethercompute. Machine learning & systems.

    Yisong Yue
    #113

    Yisong Yue

    @yisongyue

    AI Professor @Caltech (@YueLabCaltech)

    Charles Sutton
    #115

    Charles Sutton

    @RandomlyWalking

    Research scientist @GoogleAI / Previously academic @InfAtEd / Deep learning to help people write code. / @chas@sigmoid.social / ❀️s:πŸ±πŸΆβ˜•οΈπŸ•

    Jonathan Frankle
    #117

    Jonathan Frankle

    @jefrankle

    Chief AI Scientist @databricks via MosaicML

    Diyi Yang
    #118

    Diyi Yang

    @Diyi_Yang

    Assistant Professor @Stanford CS @StanfordNLP @StanfordAILab Part time @humansand LLMs for Humans

    Danqi Chen @COLM 2026
    #127

    Danqi Chen @COLM 2026

    @danqi_chen

    Associate professor @princetonPLI @PrincetonCS Previously: @thinkymachines @facebookai, @stanfordnlp, @Tsinghua_Uni

    Eric Wallace
    #135

    Eric Wallace

    @Eric_Wallace_

    research @openai

    Thomas Kipf
    #136

    Thomas Kipf

    @tkipf

    Research at @GoogleDeepMind. Gemini Omni Team. Priors: GNNs, Structured World Models, Neural Assets, Veo Ingredients/References, Veo Robotics

    Igor Babuschkin
    #137

    Igor Babuschkin

    @ibab

    CEO & Co-Founder @river_ai_inc. Previously @xAI, Research & Engineering

    Brandon Amos
    #143

    Brandon Amos

    @brandondamos

    πŸ§™ RL @Reflection_AI past: @MetaAi @GoogleDeepmind @SCSatCMU @Cornell_Tech

    Jason Weston
    #145

    Jason Weston

    @jaseweston

    Senior Director & RS @Meta + Visiting Prof NYU | OG in LLMs | Pretrain+Finetune in 2008+ | 157k+ citations | Current: Self-Improving & Co-Improving AI

    Andrew Gordon Wilson
    #146

    Andrew Gordon Wilson

    @andrewgwils

    Research Lead @perplexity_ai. Professor of machine learning at NYU Courant.

    Ethan Perez
    #149

    Ethan Perez

    @EthanJPerez

    Alignment team lead at Anthropic