Agents · TypeScript SDK · Open source · X / Twitter
I turn public data, typed APIs, and browser workflows into AI products people can use. My current open-source focus is agent skills and the infrastructure that keeps their work grounded in live evidence.
Open-source marketing agents for Claude, ChatGPT, Codex, OpenClaw, Hermes, and MCP clients. They run SEO, AI-visibility, creator, social-listening, and competitive-intelligence research from read-only public data.
A generated TypeScript client for the UnifAPI public-data API. It provides a typed, tree-shakeable surface for creator research, social listening, competitive intelligence, market research, and other agent workflows.
- agent-browser — contributed Chrome profile support for reusing authenticated browser sessions.
- ivm — a simple io.js version manager from an earlier chapter of runtime tooling.
- unu — a small utility for finding used and unused CSS.
- snail — a CLI for simulating constrained network conditions.
If you are building agent infrastructure, public-data tooling, or browser automation, find me on X / Twitter.
Hangzhou, China · On GitHub since 2011.






