Research Interest
XR - LLM - Embodied AI
Specialized and Enthusiastic in LLM and Metaverse Expanded to Physical Worlds
I'm exploring how large language models, metaverse, and digital twins can come together to understand and interact with the world—both virtual and physical. My work focuses on 3D scene understanding with VLM, immersive interfaces (XR), and embodied AI using vision-language-action models.
Actively seeking new research opportunities. Please don’t hesitate to contact me if you're in need of a motivated junior researcher.
Bio
Introduce Myself
I am an incoming M.S. candidate in Computer Science (Artificial Intelligence) at the University of Southern California (USC) starting in September 2025. Before joining USC, I received dual B.S. degrees in Smart ICT Convergence and Smart Vehicle Engineering from Konkuk University located in Seoul, Republic of Korea in 2024.
I am currently working as a research engineer at KAIST AI DAVIAN Lab. and Nestyle Intelligence, and previously served as a visiting researcher at Sejong University Graduate School of Metaverse. My recent work spans LLM-based AI agents, XR app development, and digital twin simulation for UAVs and robotic systems. And i joined U.S Army as a KATUSA for almost 2 years.
You can find my CV here
Experience
Connecting Dots
Research Engineer
Korea Advanced Institute of Science and Technology · Internship
Research Engineer
NESTYLE · Full-time
- Developed an AI-assisted web-novel writing platform by leveraging RAG processes and achieved over 50 % reduction in maximum token usage by Prompt Engineering.
- Fine-tuned Hugging Face open-source models specialized for web novels and implemented Tools / Function Calling features to validate the concept of fully automated novel-generation AI agents.
- Led end-to-end system engineering and back-end API development, resulting in ~40 % average monthly user growth (for 1 year after launch) and 2 000 generated novels.
Visiting Researcher
Sejong University · Part-time
- Conducted user-experience (UX) research, focusing on emotional or empathetic experiences in virtual worlds.
- Led the development of Buddyz as a Unity programmer – a VR game designed to promote stray-dog adoption.
Researcher
Morphing I Inc. · Internship
- Engaged in R&D planning and execution in Metaverse, AI, and Blockchain domains.
- Key achievements include developing a Proof of Concept for an NFT Metaverse Gallery (National IT Industry Promotion Agency grant $0.2 M, 2022) and contributing to the AI Learning Data Construction Support Project by accumulating data on Jeju Island’s water-supply pipes using biomimetic robots (grant $1 M, 2023).
Undergraduate Research Assistant
Konkuk University · Full-time
- Conducted research on user-centric augmented-reality (AR) applications for efficient unmanned-aerial-vehicle (UAV) operation, focusing on intuitive and interactive interfaces.
- Fine-tuned object-detection models for UAV precision landing and performed building extraction from remote-sensing images.
- Participated in the project for fixed-wing-type air mobility capable of VTOL (Vertical Take-Off and Landing).
Honors & Awards
A collection of some awards and honors recognizing my achievements in academics, research, and various activities.
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U.S. Army Achievement Medal
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Awarded by U.S. Army for outstanding service and leadership.
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Certificate of Achievement
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Recognized for excellence by U.S. Army command leadership.
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Konkuk University Global Leader Scholarship - Full-ride Tuition Exemption
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Awarded to top 1–2% of incoming students for outstanding academic excellence.
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Grand Prize, International Personal Air Vehicle Technology Competition
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Recognized for developing an autonomous VTOL aircraft with AI vision.
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Excellence Award, 2023 Metaverse Developer Competition
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Built a metaverse art auction platform combining AI and blockchain.
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KU Super Rookie Fellowship
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Awarded as Certified Talents of Konkuk University
Press & News
Discover featured articles and news stories covering my accomplishments and participation in various events.
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Prompt-er Day Seoul 2023 (2023.09.25)
Hosted by OpenAI & SK Telecom
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[JoongAng Ilbo] Patents, startups... Spotlight on the 'Super Rookie' Innovation Talent Program (2023.02.22)
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[JoongAng Ilbo LA] "Contributing to society through data analysis" — Korean American Software Hackathon event (2022.07.26)
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[NEWSIS] Konkuk University’s ‘KU:AR’ team wins Grand Prize at International PAV Technology Competition in Sacheon
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[Gyeonggi Ilbo] [ZDNet Korea] Gyeonggi Content Agency’s 2022 Metaverse Academy Hackathon — Grand Prize awarded to ‘COCO’
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[Konkuk University PR Office] Konkuk University holds awards ceremony for the 2021 KU Medical Hackathon (2021.10.20)
Others
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Advisors and mentors I hold in the highest regard
Prof. Sangho Kim, Konkuk Univ.
Prof. Jaegul Choo, KAIST AI
Prof. Yonggyun Lee, Nestyle Intelligence
Prof. Jakyoung Min, Sejong Univ.
Prof. Jeongheon Seo, Konkuk Univ.
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My Faithful Vision for 2025
To walk the path prepared by God with integrity of heart and skillful hands.
Life-time verse: Matthew 16:16