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Lenny Bogdonoff
5,456 posts
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Lenny Bogdonoff
@rememberlenny
Optimist
San Francisco
rememberlenny.com
Joined December 2012
5,087
Following
14.1K
Followers
  • Pinned
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    Lenny Bogdonoff
    @rememberlenny
    May 11, 2023
    Internalized urgency, intensity and speed - sustained over time - is a force to be reckoned with.
    37K
  • user avatar
    Lenny Bogdonoff
    @rememberlenny
    Jan 6, 2024
    Today was my last day at @OpenAI. 20 months ago, I left the YC startup I founded to join the Codex team where I prototyped the first code interpreter demos. From there, I helped start the internal Human Data team, where we built tools to produce data for frontier efforts, one
    590K
  • user avatar
    Lenny Bogdonoff
    @rememberlenny
    Dec 11, 2023
    10 years of Github contributions: - 2022-2023: OpenAI - 2020-2022: YC w21 startup - 2018-2020: Google Fonts - 2016-2018: 18F - 2013-2016: New Yorker And a lot of side-projects and contracts spread out between.
    372K
  • user avatar
    Lenny Bogdonoff
    @rememberlenny
    Apr 19, 2024
    Career update - I joined @natfriedman and @danielgross investing in startups. I want to meet one-on-one with 1000s of founders this year, so please reach out if you are working on something great! We lead rounds from seed to growth, investing between $1M and $100M at a time.
    148K
  • user avatar
    Lenny Bogdonoff
    @rememberlenny
    May 27, 2019
    Got married!
  • user avatar
    Lenny Bogdonoff
    @rememberlenny
    Nov 23, 2024
    TIL You can rent a big movie theatre in SF for ~$1500 and show any movie you want with your friends.
    33K
  • user avatar
    Lenny Bogdonoff
    @rememberlenny
    Jan 23, 2024
    I was testing new GPUs and thought I found an issue with the hardware. Then I realized you can "hear" different model architectures. When stress tests run at full capacity, the GPUs produce distinct rhythmic sounds and are distinguishable by frequency and step progression.
    20K
  • user avatar
    Lenny Bogdonoff
    @rememberlenny
    May 5, 2024
    200+ DMs, 115 meetings/calls, and 90+ unique companies later, I think I replied to and/or talked everyone.
    user avatar
    Lenny Bogdonoff
    @rememberlenny
    Apr 19, 2024
    Career update - I joined @natfriedman and @danielgross investing in startups. I want to meet one-on-one with 1000s of founders this year, so please reach out if you are working on something great! We lead rounds from seed to growth, investing between $1M and $100M at a time.
    38K
  • user avatar
    Lenny Bogdonoff
    @rememberlenny
    May 15, 2025
    Casually had lunch talking about nuclear power, submarines, and robots. 60yo woman interrupts us to share she worked on patents for the trident missile system and offered to share the manuals she has at home. Only in S.F.
    7.4K
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    Lenny Bogdonoff
    @rememberlenny
    Sep 30, 2024
    AI Grant Batch 4 companies announced. Startups saving inspectors weeks on reports, voice APIs powering outbound contact centers, image-to-gps geoguesser as an API, actually good meeting summaries (without a bot in your call), foundation models for weather forecasting and more.
    user avatar
    AI Grant
    @aigrant
    Sep 30, 2024
    We are excited to announce the startups accepted into the fourth batch of AI Grant! See the thread below as well as aigrant.com to learn more
    23K
  • user avatar
    Lenny Bogdonoff
    @rememberlenny
    Jul 6, 2023
    Note to software founders: create physical artifacts. Print out weekly updates, collect old mocks, and file them for the future. I got a lot of joy filing 170+ pages of weekly updates last weekend, knowing I can look back on them. Physical artifact > decommissioned servers.
    10K
  • user avatar
    Lenny Bogdonoff
    @rememberlenny
    Mar 24, 2023
    In the time I’ve worked at OpenAI, I’ve found it’s essence boils down to the tight-knit teams of exceptionally bright and industrious individuals who care about the work they are doing. h/t @MillionInt
    14K
  • user avatar
    Lenny Bogdonoff
    @rememberlenny
    Sep 26, 2018
    I'm honored to accept a grant from @tylercowen's Emergent Venture's to create a genealogy of street art, using machine learning. To learn more, see here:
    user avatar
    tylercowen
    @tylercowen
    Sep 26, 2018
    Call for Emergent Ventures proposals in two particular areas: talent search, and how people make "big"" decisions: marginalrevolution.com/marginalrevolu…
  • user avatar
    Lenny Bogdonoff
    @rememberlenny
    Aug 5, 2022
    Rode a @cruise fully autonomous vehicle last night. I was the only person in the car, and I sat in the back seat. The trip was a fraction of the cost of a ride hailing app.
    00:00

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