// whoami.ts
// who's behind this site
const engineer = {
name: "Jeffrey Zhan",
based: "Shenzhen · UTC+8",
role: "full-stack engineer",
now: "building agent-native apps in the cloud",
status: "█",
}
export default engineer
// about.md
# about
I'm a full-stack engineer in Shenzhen. Lately I build
agent-native apps — software where an AI agent is the
one using the product, not a feature bolted onto it.
I like living across the whole stack: the model-facing
plumbing, the API in the middle, and the interface a
person actually touches. The good problems hide in the
seams between them.
Off the clock: scrolling Xiaohongshu longer than I'd
admit, and losing CS:GO rounds I swear were winnable.
// work.ts
// things I'm building
export const work = [
{
name: "happycapy.ai",
what: "An agent-native computer. AI agents run right in your browser and learn how you work, instead of the other way around.",
tags: ["Agents", "Browser", "AI"],
},
{
name: "trickle.so",
what: "Describe an app in plain words and watch AI build and ship a live site. Made for people who don't write code.",
tags: ["AI", "No-code", "Web"],
},
]
// contact.sh
# say hi
# usually around — DMs are open.