I build developer tools, AI-assisted workflows, database products, and small utilities that make everyday work easier.
Currently working at PingCAP.
- Shushan — A browser-based multiplayer xianxia RPG inspired by Legend of the Swordsmen of the Mountains of Shu.
- Aide — Turn coding agents such as Codex and Claude Code into always-available personal assistants.
- BaseDeck — A desktop workspace for exploring databases, running SQL, and collaborating with local AI agents.
- GitHub Workbench — A local browser and terminal workbench for managing GitHub issues and pull requests.
- Ratash — An AI-agent-friendly TUI Clash client for macOS, powered by Mihomo and Ratatui.
- LLM Wiki — An agent-maintained personal knowledge base that turns collected material into connected, reusable knowledge.
- Anythropic — A proxy that makes OpenAI-compatible models available through the Anthropic API.
- OpenClaw AI Photos — Turn folders of images into a searchable personal AI photo album.
- Learn by Doing Skill — An agent skill for hands-on technical learning.
- Gemini Batch — A CLI for running and managing large batch-processing jobs with the Google Gemini API.
- Minimal Translator — A minimal Chrome extension for progressive bilingual webpage translation.
- Cloudflare D1 Viewer — A database viewer for local SQLite files and remote Cloudflare D1 databases.
- MSW Auto Mock — Generate realistic MSW mock handlers and data from OpenAPI definitions.
- Electron Shared State — Keep application state synchronized between Electron main and renderer processes.
- Vite Plugin i18next Scanner — Automatically extract translation keys while developing Vite applications.
- Vite Plugin Next React Router — Next.js-style file-system routing for React applications powered by Vite.
- Hooray — Build fully typed GitHub webhooks with TypeScript and Deno Deploy.
- db.js — A small database built from scratch with Node.js for learning database internals.
- Cloudflare Worker Hono Template — An opinionated starter for building Cloudflare Workers with Hono.
- Awesome GUI — A curated collection of libraries for building cross-platform desktop applications.
- Resume Generator — Generate a styled PDF résumé from TOML and CSS.
- Diffact — A browser-based review deck for inspecting and discussing work produced by AI agents.
- LLM Novel — An agent-assisted workspace for novel research, world-building, and writing.
- Inksphere — An AI-assisted writing and project-organization add-on for Google Docs.
- Bilibili Local Helper — A local browser extension for downloading and merging Bilibili video streams.
- Browser Scripts — A collection of personal userscripts for automating recurring browser tasks.
- Jizhang — A polished bookkeeping web app built with Preact and React Spring.
- Electron RPC Remote — An RPC-style API for communication between Electron main and renderer processes.
- Reackt — A tiny state container built on Redux and Immer with minimal boilerplate.
- Beijing Hell — A remake of the classic Chinese business simulation game Beijing Floating Life.
- Build Your Own Observable — A from-scratch implementation and explanation of JavaScript Observables.