COSCUP 2011，打不倒的報名網站 OSDC 2013，Build Your Own Child COSCUP 2013，打不倒的報名網站 COSCUP 2014，Brew Your Own Coffee g0v.summit 2014，Redesigning MoeDict COSCUP 2019，聖家堂與軟體開發 COSCUP 2020 (Lightning Host MC) AIGC 2022 Conversations with AI，Taiwan AI Academy Generative AI Conference 2023