Jakub Pachocki
42 posts
user avatar
Jakub Pachocki
@merettm
OpenAI
Joined August 2018
20
Following
58.1K
Followers
  • user avatar
    Jakub Pachocki
    @merettm
    May 14, 2024
    Ilya introduced me to the world of deep learning research, and has been a mentor to me, and a great collaborator for many years. His incredible vision for what deep learning could become was foundational to what OpenAI, and the field of AI, is today. I am deeply grateful to him
    user avatar
    Ilya Sutskever
    @ilyasut
    May 14, 2024
    After almost a decade, I have made the decision to leave OpenAI.  The company’s trajectory has been nothing short of miraculous, and I’m confident that OpenAI will build AGI that is both safe and beneficial under the leadership of @sama, @gdb, @miramurati and now, under the
    486K
  • user avatar
    Jakub Pachocki
    @merettm
    Sep 17, 2025
    Last week, our reasoning models took part in the 2025 International Collegiate Programming Contest (ICPC), the world’s premier university-level programming competition. Our system solved all 12 out of 12 problems, a performance that would have placed first in the world (the best
    user avatar
    Mostafa Rohaninejad
    @MostafaRohani
    Sep 17, 2025
    1/n I’m really excited to share that our @OpenAI reasoning system got a perfect score of 12/12 during the 2025 ICPC World Finals, the premier collegiate programming competition where top university teams from around the world solve complex algorithmic problems. This would have
    739K
  • user avatar
    Jakub Pachocki
    @merettm
    Sep 29, 2024
    Replying to @marek_a_cygan
    AI postępuje szybko i będzie miało coraz większy wpływ na gospodarkę. Bardzo ważne są badania podstawowe, budowanie gruntu pod zrozumienie nowych technologii. IDEAS NCBR pod przewodnictwem Piotra Sankowskiego wyrabiało sobie pod tym względem świetną renomę na świecie - świadczą o
    211K
  • user avatar
    Jakub Pachocki
    @merettm
    Nov 22, 2023
    we’re back
    user avatar
    OpenAI
    @OpenAI
    Nov 22, 2023
    We have reached an agreement in principle for Sam Altman to return to OpenAI as CEO with a new initial board of Bret Taylor (Chair), Larry Summers, and Adam D'Angelo. We are collaborating to figure out the details. Thank you so much for your patience through this.
    323K
  • user avatar
    Jakub Pachocki
    @merettm
    Sep 12, 2024
    Incredibly proud of the team. Excited to see what people do with this technology!
    user avatar
    OpenAI
    @OpenAI
    Sep 12, 2024
    We're releasing a preview of OpenAI o1—a new series of AI models designed to spend more time thinking before they respond. These models can reason through complex tasks and solve harder problems than previous models in science, coding, and math. openai.com/index/introduc…
    108K
  • user avatar
    Jakub Pachocki
    @merettm
    Jul 15, 2025
    I am extremely excited about the potential of chain-of-thought faithfulness & interpretability. It has significantly influenced the design of our reasoning models, starting with o1-preview. As AI systems spend more compute working e.g. on long term research problems, it is
    user avatar
    Bowen Baker
    @bobabowen
    Jul 15, 2025
    Modern reasoning models think in plain English. Monitoring their thoughts could be a powerful, yet fragile, tool for overseeing future AI systems. I and researchers across many organizations think we should work to evaluate, preserve, and even improve CoT monitorability.
    326K
  • user avatar
    Jakub Pachocki
    @merettm
    Nov 20, 2023
    ❤️❤️❤️
    user avatar
    Ilya Sutskever
    @ilyasut
    Nov 20, 2023
    I deeply regret my participation in the board's actions. I never intended to harm OpenAI. I love everything we've built together and I will do everything I can to reunite the company.
    233K
  • user avatar
    Jakub Pachocki
    @merettm
    Jun 5, 2025
    Great post from @joannejang on relationships people can form with AI. How we feel about AI is an increasingly important topic; we want to understand how this is influenced by the design/post-training of the system.
    user avatar
    Joanne Jang
    Core Automation
    @joannejang
    Jun 5, 2025
    some thoughts on human-ai relationships and how we're approaching them at openai it's a long blog post -- tl;dr we build models to serve people first. as more people feel increasingly connected to ai, we’re prioritizing research into how this impacts their emotional well-being.
    29K

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