专注隐私、本地优先、跨平台的移动应用。每一个应用都由 AI 协作开发，但每一个设计决策都经过深思熟虑。
Privacy-first, local-first, cross-platform mobile apps. Built with AI, designed with care.
把任意时段划分为若干阶段，依据当前时钟自动标记所处阶段，无需手动计时。环形视图直观展示整体进度与当前位置。
Divide any time window into phases; the app pinpoints your current phase from the clock alone — no timers, no tapping. The ring view shows the full picture at a glance.
下一个应用正在 AI 协作开发中……
Next app is being built with AI collaboration…
我是一名独立开发者，借助 AI 工具从零构建实用的移动端应用。 我相信好的工具应该安静、专注、尊重用户数据——不收集行为、不推送焦虑、不依赖网络。 每一款应用都保持小而精，做好一件事。
I'm an independent developer building practical mobile apps from scratch using AI tools. I believe good tools should be calm, focused, and respectful of user data — no behavior tracking, no anxiety-inducing design, no forced connectivity. Each app stays small and does one thing well.