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---
title: "Mem0"
type: entity
tags: []
---
## Aliases
- Mem0
## Summary
Camp 1 类别的记忆后端领导者53.1k GitHub stars。采用四个基础操作add、search、update、delete。支持用户级、会话级、Agent 级的三层记忆存储,通过混合搜索检索。
## Core Features
- 从对话中提取事实并存入向量数据库
- Python 和 TypeScript SDK简单易用
- 纯对话式交互,用户不直接接触记忆存储
## Limitations
- 记忆是扁平条目,无关系
- 每次提取需要 LLM 调用,质量取决于提取提示词
- 存储的事实不演化,一月的事实和四月的事实共存,无从区分
## Connections
- [[MemPalace]] — 同一类别的竞争者
- [[向量数据库]] — 依赖的存储技术