|

Full-Stack Engineer
AI Product Builder

I use AI to solve real needs. I build and expose my workflows as tools that agents can call — turning everyday tasks into runnable, automatable systems.

📍 Beijing, China

About Me

I'm a full-stack engineer who likes using AI to solve real problems. I turn my own workflows into tools and expose them to agents, so repetitive work becomes something a system can run for me.

I start from the need, break it into the smallest runnable piece, ship it, then iterate. The goal is always a system I can hand off to an agent — not a process that lives only in my head.

Read full intro →

Selected Projects

SaaS Author / Builder

App Store Price project preview

App Store Price

Global App Store Price Comparison & Tracking

Real-time collection and comparison of App Store pricing across countries, helping developers understand global pricing differences and providing users with more transparent subscription references.

View project
Pinlist project preview

Pinlist

A Focused Watchlist App for iOS

Built for saving, organizing, and revisiting the people, topics, and items worth keeping an eye on.

View project
AI Token Usage Statistics project preview

AI Token Usage Statistics

Self-hosted AI Coding Cost Tracker

Scans local session logs to track token usage and costs across Claude Code, Codex, and other AI coding tools — syncs across devices via your own Cloudflare Worker, with a public dashboard to visualize spending trends.

View project
doc2md project preview

doc2md

Universal File to Markdown Converter

Converts documents, slides, tables, and notes into clean Markdown for AI workflows, publishing, and knowledge base ingestion.

View project
Feishu AI Solutions project preview

Feishu AI Solution

Retail Process Digitalization & Automation

Combining AI capabilities, business process design, and enterprise-grade architecture to improve execution efficiency and maintainability of complex processes.

My Toolkit

AI Subscriptions

ChatGPT Pro + Plus
Claude Max + Pro
Google AI Pro
DoubaoDoubao
QwenQwen
Kimi

Daily Tools

Ghostty
Codex
Xcode
VS CodeOnly for Editor & Git
Warp
Cursor

Token Usage (30 Days)View Details

Let’s build something together.