Gyeom Hwangbo
M.S. Student, Graduate School of Artificial Intelligence, POSTECH
gyeomhwangbo [AT] postech.ac.kr
About
I am a first-year M.S. student in the Graduate School of Artificial Intelligence at Pohang University of Science and Technology (POSTECH), advised by Sangwoo Mo. My research interests lie in Physical AI, including Vision-Language-Action (VLA) models and multi-agent systems. I am interested in developing embodied agents capable of generalizing to unseen tasks and collaborating effectively to solve complex tasks.
News
Aug 2026LEGO & LEGO-Eval accepted to EMNLP 2026.
Sep 2025Web-Shepherd accepted to NeurIPS 2025 (Spotlight).
Jun 2025DialNav accepted to ICCV 2025.
Publications
Most recent publications on Google Scholar.
‡ indicates equal contribution.
Evaluating Scene-Description Alignment in Text-Guided 3D Scene Synthesis via Fine-Grained Constraint Verification
Minseok Kang‡, Dongwook Choi‡, Gyeom Hwangbo‡, Seungwon Lim, Kai Tzu-iunn Ong, Jinyoung Yeo
EMNLP 2026
Web-Shepherd: Advancing PRMs for Reinforcing Web Agents
Hyungjoo Chae‡, Sunghwan Kim‡, Junhee Cho‡, Seungone Kim, Seungjun Moon, Gyeom Hwangbo, Dongha Lim, Minjin Kim, Yeonjun Hwang, Minju Gwak, Dongwook Choi, Minseok Kang, Gwanhoon Im, ByeongUng Cho, Hyojun Kim, Jun Hee Han, Taeyoon Kwon, Minju Kim, Beong-woo Kwak, Dongjin Kang, Jinyoung Yeo
NeurIPS 2025 Spotlight
DialNav: Multi-turn Dialog Navigation with a Remote Guide
Leekyeung Han, Hyunji Min, Gyeom Hwangbo, Jonghyun Choi, Paul Hongsuck Seo
ICCV 2025
Evaluating Scene-Description Alignment in Text-Guided 3D Scene Synthesis via Fine-Grained Constraint Verification
Minseok Kang‡, Dongwook Choi‡, Gyeom Hwangbo‡, Seungwon Lim, Kai Tzu-iunn Ong, Jinyoung Yeo
EMNLP 2026
Web-Shepherd: Advancing PRMs for Reinforcing Web Agents
Hyungjoo Chae‡, Sunghwan Kim‡, Junhee Cho‡, Seungone Kim, Seungjun Moon, Gyeom Hwangbo, Dongha Lim, Minjin Kim, Yeonjun Hwang, Minju Gwak, Dongwook Choi, Minseok Kang, Gwanhoon Im, ByeongUng Cho, Hyojun Kim, Jun Hee Han, Taeyoon Kwon, Minju Kim, Beong-woo Kwak, Dongjin Kang, Jinyoung Yeo
NeurIPS 2025 Spotlight
DialNav: Multi-turn Dialog Navigation with a Remote Guide
Leekyeung Han, Hyunji Min, Gyeom Hwangbo, Jonghyun Choi, Paul Hongsuck Seo
ICCV 2025
Education
POSTECH2026 - Present
M.S. in Artificial Intelligence (Advisor: Sangwoo Mo)
University of Seoul2020 - 2026
B.S. in International Relations, B.S. in Statistics
GPA: 4.11/4.5, Magna Cum Laude