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Jim Keller
1,050 posts
user avatar
Jim Keller
@jimkxa
CEO @tenstorrent, Cofounder @atomic_semi @BayaSystems, FlexAI, AheadComputing board member. Fan of 2x2 matrixes, books, refactoring and creative tension
Joined June 2014
164
Following
53.8K
Followers
  • user avatar
    Jim Keller
    @jimkxa
    Feb 20, 2025
    The trap for @intel and many others Innovation makes money Money drives market cap Market cap needs to be supported Innovation is risky Promote careful people Stop innovation
    7.4M
  • user avatar
    Jim Keller
    @jimkxa
    Feb 21, 2025
    To break the law you must first really understand it Pournelle's iron law of bureaucracy: In any bureaucracy, the people devoted to the benefit of the bureaucracy itself always get in control and those dedicated to the goals that the bureaucracy is supposed to accomplish have
    12M
  • user avatar
    Jim Keller
    @jimkxa
    Mar 28, 2024
    Image
    367K
  • user avatar
    Jim Keller
    @jimkxa
    Nov 21, 2023
    "spot the engineer"
    Image
    307K
  • user avatar
    Jim Keller
    @jimkxa
    Feb 17, 2024
    I can do it for less than $1T
    user avatar
    Sam Altman
    OpenAI
    @sama
    Feb 16, 2024
    fk it why not 8
    780K
  • user avatar
    Jim Keller
    @jimkxa
    Aug 22, 2023
    Moore's law is still not dead!! My guess 1000x to go on known physics. Probably not EUV
    428K
  • user avatar
    Jim Keller
    @jimkxa
    Nov 21, 2023
    Computers are fast so software doesn’t have to be
    242K
  • user avatar
    Jim Keller
    @jimkxa
    Jun 21, 2024
    Great work Sailesh. Working with you over the years has been inspiring. Amazing team at @bayasystems. Looking forward to working with you from your friends @tenstorrent
    user avatar
    Sailesh Kumar
    @saileshtalks
    Jun 21, 2024
    One of the most exciting days of my career. @bayasystems exiting stealth and launching at DAC. Thanks to BoD @jimkxa and @stanreiss, and @intel and @PGelsinger for support and investment, and numerous customers and partners. My blog on Baya's inception: lnkd.in/gkrcEKrm
    29K
  • user avatar
    Jim Keller
    @jimkxa
    Apr 5, 2023
    You ask nerds to talk to nerds about RiscV and they all show up. Super fun to meet everybody in Bangalore
    Image
    142K
  • user avatar
    Jim Keller
    @jimkxa
    Jul 9, 2024
    Machinations !
    user avatar
    Anastasia
    @demystifysci
    Jul 8, 2024
    Ch-ch-check it out!! Nearly three hours of insights into the machinations at work at the world's biggest tech companies, the impossible stuff Jim's working on now (tabletop semiconductor fab! 3d printed cars!) and a glimpse into his bullish take on human potential
    19K
  • user avatar
    Jim Keller
    @jimkxa
    Feb 21, 2024
    CPU threads are 10x faster than GPU threads GPUs are more efficient, GPUs have 100x more threads per chip Less known, Tensor Processors are 4x more efficient than GPUs.
    191K
  • user avatar
    Jim Keller
    @jimkxa
    Dec 2, 2024
    Round D closed, $693,000,000 Well done @tenstorrent Many thanks to our investors Lot's to do, let's get to work
    user avatar
    Tenstorrent
    @tenstorrent
    Dec 2, 2024
    Tenstorrent is announcing that it has closed over $693M in its Series D funding round at a pre-money valuation of $2B. Samsung Securities and AFW Partners led the round, which was oversubscribed due to strong demand from investors. tenstorrent.com/vision/tenstor…
    130K
  • user avatar
    Jim Keller
    @jimkxa
    Feb 17, 2024
    Cuda’s a swamp, not a moat. x86 was a swamp too
    403K
  • user avatar
    Jim Keller
    @jimkxa
    Mar 2, 2025
    Zero-based budgeting is a budget that starts from zero and justifies each expense. It can be used by individuals, families, and companies. And Governments @elonmusk There's also Zero-based design. You can't tweak your way to a goal if you're far off. Start with Zero, clean
    70K

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