Project index · 项目索引

Useful software,
made with care.

把有趣、具体的问题,做成可用的软件。

软件、交互产品与 Agent 工具。
Software, interactive products, and agent tooling.

Explore seven selected projects

01

Lead projects · 核心项目

Selected Projects / 精选项目

BeatGarden Running Mode gameplay with a player navigating a dark green arena
01Game · PWA

BeatGarden

一个把程序化节奏玩法和生涯 survivor 模式放在同一 PWA 中的游戏,支持本地音频 AutoChart、离线运行和确定性状态系统。

A PWA combining procedural rhythm play with a life-path survivor mode, with local-audio AutoChart, offline support, and deterministic state systems.

  • TypeScript
  • PWA
  • Web Audio
  • deterministic state
IslandSlowlyFall home screen with built-in reflection and prioritization tools
02Local-first web app

IslandSlowlyFall / 慢慢倒

一个本地优先的日常记录与低能量决策工具,用结构化反思、微习惯和优先级工具帮助用户觉察状态,并找到当下能做的一小步。

A local-first daily reflection and low-energy decision-making tool that uses structured reflection, micro-habits, and prioritization to help users notice their state and find a manageable next step.

  • human-centered
  • local-first
  • structured reflection
  • vanilla web

02

Built products · 已实现产品

Products & Interactive Systems
产品与交互系统

CheapLive receiver rendering a procedural Sacabambaspis avatar
03Face capture

CheapLive

一个已投入实际使用、仍在持续开发的低成本虚拟形象面捕项目,提供浏览器端本地 MediaPipe 面捕、程序化 Avatar 和可构建的 Android Capture 应用。

A low-cost avatar face-capture project now used in practice and still under active development, with local browser MediaPipe tracking, procedural avatars, and a buildable Android Capture app.

  • MediaPipe
  • browser + Android
  • local processing
04Android utility

Transparent
Floating Browser

一个 Kotlin Android 悬浮浏览器,支持多窗口透明 WebView、编辑/展示模式,以及 Android 12+ 环境下的触摸穿透处理。

A Kotlin Android floating browser with multi-window transparent WebViews, edit/display modes, and Android 12+ touch-through handling.

  • Kotlin
  • Android overlays
  • WebView
  • system constraints
05Document tooling

guiLaTeX

一个面向受限单页 LaTeX 布局格式的 Web-first 可视化编辑器,支持文字、图片和部分公式的可视化排版,以及项目保存和 LaTeX 导入导出。

A Web-first visual editor for a bounded single-page LaTeX layout format, with visual placement of text, images, and a supported equation subset plus project save and LaTeX import/export.

  • Web-first
  • visual layout
  • bounded LaTeX
  • local loopback

03

Infrastructure · 基础工具

Agent & Developer Tools
Agent 与开发者工具

06Agent infrastructure

MCP Agent
Task Bus

一个本地、可审计的 MCP 任务总线,为已有 Agent / IDE 会话提供结构化任务交接,并以 SQLite 保存权威任务状态与事件。

A local, auditable MCP task bus for structured handoffs between existing agent / IDE sessions, with SQLite as the authoritative task and event store.

  • MCP
  • SQLite
  • task lifecycle
  • leases
  • explicit acceptance
07Defensive utility

Codex Session
Workdir Migrator

一个非官方、本地运行的工具,用于规划、备份、验证和跨目录或跨设备迁移 Codex session state,并默认采用 dry-run 和保守的结构化状态修改。

An unofficial, local utility for planning, backing up, verifying, and migrating Codex session state across directories or machines, with dry-run safety and conservative structured-state edits by default.

  • dry-run safety
  • structured state
  • backups
  • verification
  • portable bundles