Projects
Things I have built
A selection of full-stack, applied AI, and community projects — favouring practical reliability over polish.
Full-stack Engineer2024 – —Cruise Business Digital Transformation
End-to-end workflow with OCR, LLM validation, and a React + Python stack.
- React
- TypeScript
- FastAPI
- PostgreSQL
- Document AI
- Gemini
Founder & Organiser2022 – —Yujian Reading Circle
A decentralised reading community in Tokyo — 40+ sessions, 600+ participants across disciplines.
- Community
- Operations
Product Designer & Technical Contributor2024RealityAI
LLM-powered real estate analysis platform: data, retrieval, and product design.
- LLM
- RAG
- CLIP
- Product
- Lead Organiser2025 – —
Interdisciplinary Fusion Project
Cross-disciplinary collaboration platform with seminars, mixers, and co-creation workshops at UTokyo.
- Community
- Web
Co-creator (with team)2026CAS 2026 Paper Network
The first LLM-built paper network presented at a conference — see where your research sits, at a glance
- LLM
- SPECTER Embeddings
- PCA
- 3D Visualization
- Semantic Network
- Data Visualization