Log inSign up
Gabor Cselle
12.9K posts
Image
user avatar
Gabor Cselle
@gabor
Sr PM Dir, GenAI @Google Workspace. Previously: @OpenAI, @Google, @Twitter, 3x startup founder with varied success.
San Francisco, CA
gaborcselle.com
Joined March 2007
2,497
Following
22.9K
Followers
  • user avatar
    Gabor Cselle
    @gabor
    Nov 8, 2022
    I'm building a Twitter alternative. Secured first $ commitments today. Waitlist will be up in the next 36 hours. Pre-reserve your handle in 1 week. Hoping I don't get thrown off Twitter before then.
  • user avatar
    Gabor Cselle
    @gabor
    Aug 8, 2016
    To convert Fahrenheit to Celsius, know that -10C is 14F, and then follow the NYC MTA 6 stops uptown. (Via Craig NM)
    Image
  • user avatar
    Gabor Cselle
    @gabor
    Nov 1, 2024
    Excited to share that I've joined @OpenAI! The talent density here is incredible. Learning a lot already. Will share more about what I'm working on in due time.
    124K
  • user avatar
    Gabor Cselle
    @gabor
    Dec 29, 2021
    I finally finished @andrewchen's Cold Start Problem book that he graciously mailed to me a few weeks ago. What an amazing book - I nearly ran out of Hi-Liter and stickies. My top takeaways:
    Image
  • user avatar
    Gabor Cselle
    @gabor
    Dec 13, 2023
    Today I learned that your website have a `og:video` <meta> tag. iMessage will render the video in the preview.
    Image
    00:00
    170K
  • user avatar
    Gabor Cselle
    @gabor
    Nov 22, 2024
    My @OpenAI new hire swag arrived today and in a nice touch, the packaging tape says ā€œResearch Previewā€ šŸ‘€šŸ‘€šŸ‘€
    Image
    Image
    85K
  • user avatar
    Gabor Cselle
    @gabor
    Apr 11, 2022
    First speaker at #TED2022: Garry @Kasparov63 speaking about Russia and Ukraine. ā€œIf I wrote a sequel to ā€˜Winter is Coming,’ it would be called ā€˜Winter is Here,’ and subtitled ā€˜I bleeping told you so.ā€™ā€
    Image
  • user avatar
    Gabor Cselle
    @gabor
    Jul 4, 2023
    I was once the Product Manager for logged out Twitter. I still can't believe what they did here. Logged-out is a huge reason for Twitter's cultural relevance. This "concentric circles" chart from 2014 shows its importance.
    Image
    190K
  • user avatar
    Gabor Cselle
    @gabor
    Oct 1, 2024
    The reason why your first call to @OpenAI’s Structured Outputs API always takes 10s or longer is because they are building an index and of the grammar of your JSON schema. The index is used to mask output tokens. The masking is so the models output logits can be filtered to only
    Image
    Image
    Image
    55K
  • user avatar
    Gabor Cselle
    @gabor
    Nov 8, 2022
    Thank you everyone who has reached out, emailed, and DM’d. Yes, I’m serious about building a better Twitter. Yes, I’m working on a deck. And team. And the waitlist. And letting you reserve your handle. The roadmap etc is the Google Sheet I shared earlier.
  • user avatar
    Gabor Cselle
    @gabor
    Feb 17, 2024
    Replying to @gabor
    Here's what Gemini 1.5 Pro had to say about the SORA video: "The video is of a snowy street in Japan, with cherry blossoms in bloom. There are a few inconsistencies that suggest the video may be AI-generated. First, the snow is falling very heavily, but the cherry blossoms are
    114K
  • user avatar
    Gabor Cselle
    @gabor
    Feb 16, 2024
    .@OpenAI SORA vs @pika_labs vs @runwayml vs @StabilityAI Video. I gave the other models SORA's starting frame. I tried my best prompting and camera motion techniques to get the other models to output something similar to SORA. SORA's just much better at longer scenes.
    Image
    00:00
    81K
  • user avatar
    Gabor Cselle
    @gabor
    Nov 11, 2022
    I'm building a Twitter alternative. We all deserve a better public square. Waitlist is here: t2.social
  • user avatar
    Gabor Cselle
    @gabor
    Jan 12, 2023
    Big T2 news today! We raised $1.1M in funding from a group of amazing investors. This will allow us to keep building out the product and traction.
    Image
    Twitter rival 'T2' raises its first outside funding, $1.1M from a group of high-profile angels |...
    From techcrunch.com
    116K

New to X?

Sign up now to get your own personalized timeline!

Create account

By signing up, you agree to the Terms of Service and Privacy Policy, including Cookie Use.

TermsĀ·PrivacyĀ·CookiesĀ·AccessibilityĀ·Ads InfoĀ·Ā© 2026 X Corp.
Don't miss what's happening
People on X are the first to know.
Log inSign up
Advertisement
Advertisement