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Kevin Xu

Product Manager at YouTube

Kevin Xu is a versatile entrepreneur, investor, and technology professional. He is currently the Founder and CEO of AfterHour, a stock market super app for active traders.3 Previously, he worked as a Product Manager at YouTube from February 2019 to January 2022, and as a Software Engineer at Stripe from December 2015 to September 2017.2

Kevin's investment portfolio includes companies like AppFlowy, SigNoz, and Athens Research.1 He is also known for his impressive trading success, having turned $35,000 into $8 million on WallStreetBets under the username SirJack.3

Kevin holds a Bachelor's degree in Computer Science from Stanford University, which he completed between 2009 and 2013. He also studied Chinese at Peking University in 2011.2

In addition to his professional achievements, Kevin is fluent in English and Shanghainese, with limited working proficiency in Spanish and Chinese.2

Highlights

Nov 11 · youtube.com
How turning $35000 into $8M inspired Kevin Xu's next startup
How turning $35000 into $8M inspired Kevin Xu's next startup
Sep 1 · polarisfunds.com
KEVIN XU - Polaris Global Value Fund
May 9 · Fortune
Plenty raises $5M for couples' financial planning app - Fortune
Plenty raises $5M for couples' financial planning app - Fortune
Mar 5 · Business Wire
WallStreetBets Trader Who Turned $35,000 into $8 Million Launches First-Ever Stonk Madness Tournament - Business Wire
Nov 16 · en.wikipedia.org
Kevin Xu - Wikipedia
Kevin Xu - Interconnected

Related Questions

What are Kevin Xu's main responsibilities at AppFlowy?
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What is the focus of Kevin Xu's newsletter, Interconnected?
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What are some notable companies Kevin Xu has invested in besides AppFlowy?
Kevin Xu
Kevin Xu, photo 1
Kevin Xu, photo 2
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Location

Mountain View, California, United States