Dr. Han Xiao is the Founder & CEO of Jina AI. Han has worked in AI OSS for quite some time. His Fashion-MNIST and bert-as-service were listed as the most popular AI open-source projects in 2017&18 world-widely. In 2018-2020, Han led a team on neural information retrieval at Tencent AI, laying down the next-gen search infrastructure. Han served in the Tencent Technical Advisory Council and Opensource Program Office, fostering the open-source and DevOps culture inside the company. Han served as a board member at LF AI Foundation in 2019, driving the open source innovation in AI by enabling international collaboration. In 2014-2018 Han worked at Zalando Research in Berlin as a Senior Research Scientist. He is also the Founder & Chairman of the German-Chinese Association of AI, an NPO in Germany. Han received the Ph.D. (2014) and M.Sc. (2009) in computer science from the Technical University of Munich in Germany.