Full-stack Engineer | Focused on Scalable Systems, IoT, and DevEx.
Languages: Go · JavaScript · TypeScript · Node.js · Python
Focus: Backend Infra · Performance Optimization · CI/CD Automation
- pocket-code - Educational agentic coding CLI that demonstrates how tools like Claude Code work under the hood.
- show - Ephemeral static hosting for AI agents — deploy in one command, auto-expires in 48 hours.
- devpulse - Developer news aggregator pulling trending content from HackerNews, Reddit, V2EX, and more, with AI-powered recommendations.
- bookshelf-radar - Offline-first iOS app for home book management — scan barcodes, catalog, and locate books on your shelves.
✍️ Latest from polunzh.com
- 把 NetNewsWire 整理成一个可同步、可维护、可备份的系统 (2026-03-18)




