Kiyoto is one of the maintainers of Fluentd, the open source log collector with users ranging from Nintendo to Slideshare. Raised in Japan, New York and California, he brings a unique bilingual, bicultural perspective to the open source world. He spends much of his day at Treasure Data as a developer marketer/community manager for Fluentd. He also is a math nerd turned quantitative trader turned software engineer turned open source community advocate and cherishes American brunch and Japanese game shows.