

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
Recognized in the technology category for his work with Twitch and Y Combinator.
Y Combinator Part-Time Partner
Appointed as a part-time partner at Y Combinator, mentoring startup cohorts and contributing to early-stage tech scaling.
Rankings & Lists
Most Popular Person
Records & Feats
Co-Founded Justin.tv
Launched one of the first general live-streaming platforms, pioneering 24/7 personal lifecasting.
Co-Founded and Scaled Twitch
Spin-off from Justin.tv that became the world's leading live-streaming service for gaming and esports.
Highest-Valued Gaming Streamer Acquisition
Negotiated Twitch's $970 million sale to Amazon, the largest for a streaming platform at the time.
Interim CEO of OpenAI
Appointed as interim CEO after Sam Altman's ouster, serving for five days during a board crisis.
Co-Founded Softmax
Launched an AI alignment startup focused on ethical AI development.
Co-Founded and Sold Kiko
First Y Combinator-backed startup, a web calendar app sold on eBay for $250,000 after Google Calendar launch.