Delong Chen (陈德龙) is a third-year Ph.D. student at the Hong Kong University of Science and Technology (HKUST), advised by Prof. Pascale Fung. He was a visiting researcher at Meta FAIR in Paris from 2024 to 2026. Prior to that, he interned at MEGVII (Face++) Research and Xiaobing.AI (Microsoft Xiaoice) in Beijing from 2021 to 2023. He received his bachelor’s degree in 2021 from Hohai University, where he worked with Prof. Fan Liu. He is now working on VL-JEPA and vision-language and world modeling.
Selected first & co-first aurthor papers. See full publication list in Google Scholar








* Equal Contribution
Delong was awarded a violin performance diploma from the
Central Conservatory of Music
(中央音乐学院).
He served as the concert master of the Hohai University Symphony Orchestra during 2019-2020. He is also at
bilibili
with 20k+ followers.

Remixed violin concerto of “Dare You Kill My Horse”. 400k views on Bilibili.

Cloud Symphony: Hanyang Gate Garden. Organized an 11-university symphony orchestra cloud performance – composition, audio mixing, and video editing. Media coverage Xinhua News Agency (新华社), People’s Daily (人民日报)