Back to Emmett Shear
    Emmett Shear

    Emmett Shear

    Awards & Honours

    0

    Awards Won

    2

    Honours

    1

    Rankings

    6

    Records

    Emmett Shear's career is defined by transformative leadership and pioneering vision. He co-founded Justin.tv, one of the first lifecasting platforms, and spun it off into Twitch, which grew to dominate live-streaming with over 140 million monthly users. His $970 million acquisition by Amazon set a benchmark for gaming platforms. Shear's brief tenure as interim CEO of OpenAI during a board crisis showcased his crisis management skills. He later co-founded Softmax to tackle AI alignment, and his early Y Combinator-backed startup Kiko was sold for $250,000, marking one of YC's first exits. His influence is felt across tech, gaming, and AI.

    Honours & Distinctions

    Forbes 40 Under 40

    Forbes·2018

    Recognized in the technology category for his work with Twitch and Y Combinator.

    Y Combinator Part-Time Partner

    Y Combinator·2011

    Appointed as a part-time partner at Y Combinator, mentoring startup cohorts and contributing to early-stage tech scaling.

    Rankings & Lists

    #32,548

    Most Popular Person

    Famous Birthdays·2026

    Records & Feats

    Co-Founded Justin.tv

    Historic First·2006

    Launched one of the first general live-streaming platforms, pioneering 24/7 personal lifecasting.

    Co-Founded and Scaled Twitch

    Historic First·2011

    Spin-off from Justin.tv that became the world's leading live-streaming service for gaming and esports.

    Highest-Valued Gaming Streamer Acquisition

    Business & Acquisition Feat·2014

    Negotiated Twitch's $970 million sale to Amazon, the largest for a streaming platform at the time.

    Interim CEO of OpenAI

    Career Milestone·2023

    Appointed as interim CEO after Sam Altman's ouster, serving for five days during a board crisis.

    Co-Founded Softmax

    Career Milestone·2025

    Launched an AI alignment startup focused on ethical AI development.

    Co-Founded and Sold Kiko

    Business & Acquisition Feat·2005

    First Y Combinator-backed startup, a web calendar app sold on eBay for $250,000 after Google Calendar launch.