Sizhao "Zao" Yang is currently the COO/co-founder at BetterWorks, Inc., a perks platform for small medium businesses. Previously, he co-created Farmville, and was the CEO/co-founder of MyMiniLife, Inc. (sold to Zynga Game Networks, Inc.). After the acquisition, MyMiniLife became the common technology platform at Zynga and powers 150M monthly users including games like Cityville, Farmville, and Frontierville. He also designed the Farmville iPhone application (top iPhone app), and worked on corporate development deals including Microsoft, Yahoo, Zynga Japan, and Zynga corporate strategy. He is also an active investor with stakes in companies like Hipmunk, GroupMe, Facebook, Zynga (acquisition stock), and SV Angels. He received a B.S. in computer science at University of Illinois at Urbana Champaign.