苹果 M4 Pro 本地跑复合 AI：单个 9B 模型兼任路由、专家、规划，零云端调用，拆解“预填充税”对推理开销的隐性影响。
Article URL: https://github.com/thekiraproject/kira-project-site/blob/main/posts/2026-07-06-prefill-tax.md Comments URL: https://news.ycombinator.com/…
本地运行AI照片管理工具，告别云端依赖，隐私与智能两不误。
Article URL: https://github.com/Arkalogy/best-photo-picker Comments URL: https://news.ycombinator.com/item?id=48693638 Points: 1 # Comments: 0
无需云存储，百兆到五百G文件直传，开源可审计的跨平台文件共享工具
Article URL: https://github.com/denislupookov/altersend Comments URL: https://news.ycombinator.com/item?id=48408647 Points: 5 # Comments: 1