Digital Health Researcher
Building humane
AI experiences.
I hold a degree from Hongik University and am currently a researcher at Samsung Medical Center (PI : Meong Hi Son M.D Ph.D). My primary research focuses on AI-based experience design, with a specific emphasis on multi-agent interaction. Additionally, I specialize in human-robot interaction (HRI) for pediatric care. My current work involves designing products that facilitate meaningful interactions between humanoid robots and pediatric patients within the medical domain.
Research interests
- Multi-agent
- AI-based Experience Design
- Children-Robot Interaction (CRI)
- VR/AR
- Smart Glass
01 / Work
Featured Work
Experiments and products across digital health, embodied AI, spatial computing, and interaction design.
2023Design
Golden Capsule
Non-powered hands-free IV pump for disaster rescue sites. James Dyson Award 2023 International Winner.
Role Mechanical Engineer
View work
2026Design
PABOM
Exploring User Experience, Product Design, Service Design. Full case study to follow.
Role UX/UI Designer
In progress · PreviewView preview
2025Hackathon
Jumanji AR
Hybrid MR board game blending AR visuals, gesture control, and Arduino hardware.
Role Game Designer
View work
2025AI
SophyBARA
A multi-agent philosophy education platform — watch Plato and Nietzsche debate, then jump in yourself.
Role Team Lead & Researcher
View work
2024XR
Conference AR
AR HMD + mobile hybrid system for conference environments — usability research in progress.
Role AR UX Researcher
View work02 / Research
Publications
- 2026
Doppelganger Method: A Sequential Prompt-Based Attack on Task-Specific LLM Chatbot Consistency
IEEE AccessSubmitted - 2026
SophyBARA: Reviving Philosophical Discourse through Anthropomorphic Capybara Agents and Participatory AI Debates
arXiv PreprintPreprint
- 2025
Doppelganger Method: Breaking Role Consistency in LLM Agent via Prompt-based Transferable Adversarial Attack
- 2024
External Human-Machine Interface of Autonomous Vehicles: Insights from observations on the behavior of game players driving conventional cars in a mixed traffic
Vehicles 2024, 6(3), 1139-1150Paper - 2024
Design of a Non-powered Medicine Injector Utilizing Air Pressure and Elasticity to inject Fluids in Disaster Situations
22nd Triennial Congress of the International Ergonomics Association 2024Paper
- 2023
Anthropomorphic External Human-Machine Interface Design of Autonomous Vehicles in Roblox to Change Road Users Behavior
2023 11th International Conference on ACIIWPaper
03 / Background
Experience & education
1 / 6: Content Researcher
ExperienceNow
Content Researcher
HI LAB, Samsung Medical Center · South Korea
Medical Education with Child Robot Interaction (Prof. MD-Ph.D Meong Hi Son). Service Design, Project Management, LLM Modeling, Experiment Design.
Feb. 2025 – Present
Experience2024
Research Intern
SNUH MEdiSC · South Korea
Breathing Assistance System using Haptic Device (Prof. Ph.D Hyoun Joong Kong)
Apr. 2024 – Jun. 2024
Experience2023
Undergraduate Researcher
MiMi Lab · Hongik University
Autonomous Vehicle's External Interface Design Research (Prof. Ph.D Dokshin Lim).
Apr. 2023 – Dec. 2023
Education2022
B.E. in Design Engineering (Double Major)
Hongik University
2022.09 – 2025.02
Experience2022
Undergraduate Researcher
CMML · Yonsei University
C++ Developer and Student Research
Mar. 2022 – Jun. 2022
Education2018
B.E. in Mechanical & Design Engineering
Hongik University
2018.03 – 2025.02
04 / Recognition
Awards & exhibitions
Selected awards
- 2025.073rd Winner2025 XREAL XR Hackathon
- 2025.02Best Paper Prize (Oral)2025 HCI Korea
- 2025.012nd Winner2025 XREAL XR Hackathon
- 2024.10First Winner (Research)2024 Seoul Design Award
- 2024.10Ansys Winner (Track Winner)2024 DIVE Hackathon
- 2024.09Gold Winner (Student)2024 IDEA AWARD
- 2024.081st Winner - Kaist Leader Prize2024 SPARCSAI STARTUP HACKATHON
- 2023.12Health, Relief & Safety WinnerPrototype for Humanity
Exhibitions
- 2025.04Red Dot Design MuseumGolden Capsule
- 2023.12Seoul Design FestivalGolden Capsule
- 2023.11Design KoreaGolden Capsule
- 2023.11Prototype for HumanityGolden Capsule