Your headphones become a focus switch. Put your AirPods in and your Mac turns on your Focus mode, blocks distracting sites and starts a timer in the notch. Take them out: break time, sites come back. Also in the notch: now playing, volume and brightness, your own colors, session history and two tiny buddies that react to everything. Free, private, macOS 14+ on Apple Silicon. Vibe-coded by one person and Claude.
痛点：手动切换专注模式和屏蔽网站太麻烦，希望通过戴上/摘下AirPods自动触发专注状态。
目标用户：使用Mac和AirPods、需要频繁进入专注状态的效率爱好者、远程工作者和学生。
证据：Your headphones become a focus switch. Put your AirPods in and your Mac turns on your Focus mode, blocks distracting sites and starts a timer in the notch. Take them out: break time, sites come back.
变现：一次性买断（$5-10）或Freemium订阅（$2/月），高级功能包括多设备同步、自定义规则、专注统计报告。
MVP：用SwiftUI写一个macOS菜单栏应用，监听AirPods蓝牙连接事件，调用系统Focus模式API并屏蔽预设网站，在刘海/菜单栏显示计时器。2周内可完成核心功能。
竞品：Focus、Session、One Switch、AirBuddy、Hocus Focus
摘要：Product Hunt上发布了一款名为Cue的macOS免费应用，用AirPods连接作为专注模式开关，自动屏蔽干扰网站并启动计时器。由单人借助Claude开发，目前0票、无用户反馈，付费意愿和市场需求均未验证，但产品思路清晰、技术实现门槛低，适合独立开发者做付费增强版。