Skip to content
Hot storiesContinuously updated

开源项目Hippocampus发布，提供跨设备MCP长期记忆服务

1 reports1 reporting sourcesUpdated 18 hours ago

Start here

AI overview

2026年11月4日，开发者开源了专为Claude Code及其他MCP客户端打造的自托管长期记忆服务器Hippocampus。针对Claude Code仅按项目目录隔离记忆且无法跨设备共享的限制，Hippocampus将记忆保存为本地Markdown文件并通过SQLite进行索引，同时利用BM25、本地ONNX向量嵌入与笔记链接图进行混合检索，从而实现跨会话与跨设备的持久记忆能力。

AI-generated from reports · Updated 18 hours ago

Latest developmentsNov 4 03:24
开源项目Hippocampus发布，为Claude Code等MCP客户端提供自托管长期记忆。

Report timeline

Follow the reports to see different sides of the story.

Nov 4
  1. Hacker News · AISelected
    Open-Source Project Hippocampus Launched: Self-Hosted Persistent Memory Across Sessions and Devices for Claude Code

    Developers have open-sourced Hippocampus, a self-hosted long-term memory server designed for Claude Code and other MCP clients. It stores memories as local Markdown files indexed by SQLite and employs hybrid retrieval combining BM25, local ONNX vector embeddings, and a note-link graph, addressing Claude Code's limitations of project-isolated memory and lack of cross-device sharing.

Story heat trend

Current heat 6·Comparable peak 10（Nov 4 04:00）·Comparable change, last 24 hours–

02.557.510Nov4Nov4Nov4Nov4

Trends compare only the same parties observed continuously, so the scope can be narrower than current heat counts. Move the pointer or tap the chart to see hourly heat; use the left and right arrow keys on a keyboard.