Pixel Soup makes your Mac's wallpaper for you. Pick a shape, a palette and a dither style, and it draws it live on your GPU, then keeps it gently moving behind your icons or freezes it as a still. Drop in a photo and it dithers that too. Hit one button for a random new wallpaper, or let it serve a fresh one every hour. No account, no tracking, no subscription. One payment and it is yours.
痛点：Mac 用户想要无需订阅、无账号、无追踪的个性化动态壁纸，尤其偏好复古抖动/像素美学。
目标用户：喜欢复古像素/抖动美学、愿意一次性买断 Mac 个性化工具的 Mac 用户。
证据：No account, no tracking, no subscription. One payment and it is yours.
变现：一次性买断 5-15 美元，可加高级调色板/抖动样式/照片包作为付费升级，或上架 Setapp 分成。
MVP：用 Swift + Metal 做菜单栏 Mac App：内置 5-10 个形状与调色板、3 种抖动 shader，支持照片导入抖动、每小时随机切换，配 Paddle/Gumroad 本地授权一次性购买。
竞品：Plash、Irvue、Unsplash Wallpaper、Wallpaper Wizard、Dynamic Wallpaper Club
摘要：Pixel Soup 在 Product Hunt 上线，主打 Mac 端 GPU 实时生成的抖动风格动态壁纸，支持形状/调色板/抖动样式、照片抖动和每小时自动更换，且明确无账号、无追踪、无订阅、一次性买断。帖子当前 0 票，缺乏用户付费或收入验证，但买断制与反订阅定位对 Mac 个性化工具用户有一定吸引力。