I build AI-assisted products, developer tools, and backend systems across computer vision, web automation, fintech, and Web3.
Currently building I Am Model — a LINE AI virtual try-on service for fashion stores. It helps customers choose clothing, upload a photo, preview AI-generated try-on results, and return to the product or sales flow with more confidence.
- AI commerce: LINE AI virtual try-on for fashion ecommerce
- Computer vision: real-time gaze correction and image-to-image workflows
- Backend systems: Go, Rust, TypeScript, FastAPI, Gin, Axum
- Web3 infrastructure: Solana, EVM, trading systems, indexing experiments
A product for fashion stores that brings AI try-on into LINE. Customers can select clothing, upload a photo, and see AI-generated try-on results before purchasing.
Keywords: AI virtual try-on, LINE Bot, fashion ecommerce, product workflow, customer confidence
Real-time gaze correction system for video communication, using computer vision and deep learning to improve eye contact during live calls.
Python · TensorFlow · Computer Vision · macOS
Solana trading bot and trading service experiment with Jupiter integration.
TypeScript · Solana · Trading Systems
A Go/Gin REST API template for HR management systems and backend service experiments.
Go · Gin · REST API · MySQL
NLP tool that extracts potential stock ticker symbols from natural-language input.
TypeScript · NLP · Next.js
Languages: Python, TypeScript, Go, Rust, Java, C++, Solidity
Backend: FastAPI, Gin, Axum, NestJS, Express, Spring
Frontend: React, Next.js, Vue
Data / Infra: PostgreSQL, MySQL, MongoDB, Redis, Docker, Cloudflare
AI / CV: TensorFlow, PyTorch, image processing, NLP
Web3: Solana, Anchor, EVM, Hardhat, Ethers.js
- I Am Model: https://hi.iammodel.vip/
- Portfolio: https://wangwilly.github.io/willywangkaa/
- GitHub: https://github.com/WangWilly