Founder and CTO of a Model UN platform that strives to radically revolutionize how high school Model UN works in China by digitalizing and uniforming all clubs and conferences into a single platform.


One of four core researchers in team of 12 at CHIMPS Lab, Human-Computer Interaction Institute, Carnegie Mellon University, guided by Fanglin Chen, Ph.D. to build a smart Android instant messaging assistant; in charge of framework architecture design.

White Hat (Ethical) Hacking

Found and reported 10+ vulnerabilities of large companies, like GlobalCash (a prepaid MasterCard provider in Hong Kong), Apple Inc, eYou (one of the two largest email server software providers in China), etc.

Pocket (PersonalGraph)

Built a mobile graph-like database for semantically-structured personal data at CHIMPS Lab, Human-Computer Interaction Institute, Carnegie Mellon University.

Google Developers Community Programs

Translated subtitles of keynotes and sessions of Google I/O 2016, 2017 (and 2018 in May) into Chinese for YouTube, StudyJams, and Youku; invited to Google I/O 2017 as a community partner; volunteered in several events like TensorFlow Dev Summit 2018 Extended Beijing; developing reCAPTCHA integration for the official TensorFlow China Community online forum; contributed to several open-source projects at Google.


Built a crowd-sourcing website and hired 2,500+ mTurk workers to annotate sensitive information to train a deep learning PII scrubbing algorithm, at CHIMPS Lab, Human-Computer Interaction Institute, Carnegie Mellon University.

Chaoli Forum

Member of the founding and initial development team of an online forum for Math, Physics, Chemistry and Informatics lovers, that now has 6,000+ users and 42,000+ threads (developed on top of esoTalk, a no-longer-maintained open-source project).

Beijing 101 High School

Co-founded the Technology Department of the school Student Union, elected as Vice-Director, and became Director in senior year; Co-managed 101MUN club, the second largest club in the school; Completed 2 engineering research projects and received Gold Medal and Special Award at 43rd International Exhibition of Inventions of Geneva, and 20,000 CNY award at the 16th (National) Awarding Program for Future Scientists.