Original Summary

For anyone doing local (or not) RAG: I built Xtriever, the retrieval half of the problem, designed to run on the device with no server.<p>Usable from Rust, Python, Swift and Kotlin. There are demo apps for iOS and Android and a Python CLI.<p>It’s not production ready yet so for now build from source only.<p>Android is measured only on the emulator, and there&#x27;s no learned ranker yet.<p>This thing is purely vibecoded.

中文概览

中文标题: Show HN:Xtriever——在手机上离线进行 RAG 检索

作者构建了 Xtriever,聚焦 RAG 的检索部分,可在设备本地无服务器运行,支持 Rust、Python、Swift、Kotlin,并有 iOS 和 Android 演示应用及 Python CLI。尚未生产就绪,只能从源码构建;Android 仅在模拟器上测试,暂无学习式排序器。


  • 情报分类:开源项目与落地
  • 分类依据:Show HN 发布的可在手机离线运行的 RAG 检索开源工具
  • 信息来源:Hacker News 新项目
  • 发布时间:2026/9/25 23:06:03