Full-stack developer · Open source bounty hunter · Based in Japan 🇯🇵
I ship code that wins bounties.
🔭 Currently: running a collectibles monitoring SaaS in production · building an AI storytelling platform
- Full-stack builds — TypeScript, Python, Java. From API design to WebGL rendering.
- AI agent tooling — multi-agent orchestration, LLM classification pipelines, automation that runs itself.
- Bounty hunting — I find open bounties and ship working PRs, tests included.
- tokusatsu-monitoring-platform — marketplace monitoring pipeline for tokusatsu collectibles (search → classify → review → price refresh), live in production
- storyverse — AI interactive fiction: season-based branching stories with a persistent avatar across worlds
- gig-guard — trilingual (EN/JA/ZH) freelance-gig scam detector, LLM-powered
- spaceapp (contributor) — workspace that runs several AI coding CLIs side by side; my bounty PRs live here
- lw-terminal — paper-trading terminal in the browser
TypeScript Python Java Go Node.js Docker PostgreSQL Temporal WebGL
- GitHub: @honru09
- LinkedIn: Xingrun (Rowan) Wang
Based in Tokyo · Open to remote collaborations
