Yujian Tang began his software engineering journey in 2013 at IBM. After three years at IBM, he went to college where he studied machine learning and published two research papers. Upon graduation, he went to Amazon where he worked on building out the AutoML system for amazon.com. After that, he left Amazon to go into startups building a data aggregation app, an NLP API, and an influencer agency. Tang joined Zilliz in 2023 and since then has built and given tutorials on how to build over 25 LLM based applications. In his free time, he enjoys trying new food, drinking bubble tea, and spending time with family.