About Me
Introduction
I am a student at the University of Electro-Communications, majoring in Information and Network Engineering. I am still learning development. Running is my hobby; my marathon goal is sub-4 hours. Strengths: good memory, proactive attitude Weaknesses: not great at memorizing katakana phonetically
Experience
Gikucamp 2025 vol.1
Notion Migration Tool | 2025.4.4-5
My first hackathon. Participated in slide and idea creation. Learned the basics of team development.
Progate hackathon-2025.7 @AWS
GoalMap | 2025.7.15-16
Learned the basics of team development using GitHub. Could not contribute much to development due to lack of technical skills.
team411 Advanced Training
Wefit | 2025.4-7
Developed a weather-based outfit recommendation app in a university circle. Mainly handled external API integration on the backend, implemented with Hono.
team411 Camp Hackathon
Friend's Voice Alarm | 2025.9.23-25
Register a user's voice and create an alarm using that voice. Handled voice synthesis API integration, implemented with Hono.
JPHacks
KoiAI | 2025.10-
Developed an app for practicing conversation with the opposite sex as a team. Led the team as PM, handling implementation and overall maintenance. Won DMM Award and Best Audience Award at HackDay. Advanced to AwardDay and placed 5th in audience voting. Also received JPHacks Innovator certification and Mitsubishi Research & Consulting DCS Award. Currently planning new features and business applications.
Emotion ReadAR
2025.12-
Building an app using AI smart glasses as a next-generation interpersonal communication practice tool. Applied to the MITOU IT Program.
withny LLC
2025.12-
Working as a backend engineer for a live streaming service.
Automotive Generative AI Hackathon 2026
In-car Health Monitor | 2026.1
Developed an app where a car navigation system uses multimodal AI to monitor the health of passengers in the vehicle.
Mistral AI Hackathon
Auto Meeting Agent | 2026.2
Developed an app where an AI agent automatically joins meetings on your behalf.
Bookathon
Security in Vibe Coding | 2026.2
A hackathon for writing a technical book in 3 days. Co-authored a book on security in vibe coding.
Smart Glass Car Repair
AR Car Repair | 2026.3
Developed an app that assists car repairs using smart glasses.
Skills
Frontend
- React
- TypeScript
- Next.js
- Tailwind CSS
Backend
- Go
- Node.js
- Hono
- Express
- Supabase
- Fastapi
Mobile & XR
- Kotlin
- WebXR
- Meta Quest
- Smart Glasses
AI
- Claude Code
- Codex
- OpenClaw
DevOps & Tools
- Vercel
- Cloudflare
- Git
- Docker
- GCP
Projects
Emotion ReadAR
A next-generation interpersonal conversation practice tool using AI smart glasses.
Hikkoshi-san
A textbook and appliance sharing platform for students at the University of Electro-Communications.
Contact Me
Feel free to reach out about anything.