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    PerfectBit, Inc.

    Spring 2026
    Active

    Robotics

    3 people View on YC

    PerfectBit, Inc. at a glance

    Y Combinator batch
    Spring 2026
    Status
    Active
    Industry
    Industrials
    Team size
    3 people
    Location
    Not recorded
    Website
    Not recorded

    Every field above comes from the Y Combinator company record. Nothing is estimated.

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    About PerfectBit, Inc.

    PerfectBit builds learned policies for robots that do real work. We train manipulation and control policies that hold up outside the lab, in the unstructured environments where real tasks actually happen. Founded by two alumni of Meta's Superintelligence org: Péter Vajda led Media GenAI foundation-model R&D (Emu, Movie Gen, image and video editing), and Seiji Yamamoto led teams in the Core Llama group across LLM pre-training and post-training, inference optimization, and computer vision. We're early, deliberately quiet about the details, and hiring the first researchers who will shape what this becomes. San Francisco, on-site.

    Tags:
    Artificial Intelligence
    Machine Learning
    Robotics