diff --git a/README.md b/README.md
index eb718c24..17e2b886 100644
--- a/README.md
+++ b/README.md
@@ -242,7 +242,7 @@ Websocket接口地址: wss://2662r3426b.vicp.fun/xiaozhi/v1/
| 智能对话 | 支持多种LLM(大语言模型),实现智能对话 |
| 视觉感知 | 支持多种VLLM(视觉大模型),实现多模态交互 |
| 意图识别 | 支持外挂的大模型意图识别、大模型自主函数调用,提供插件化意图处理机制 |
-| 记忆系统 | 支持本地短期记忆、mem0ai接口记忆,具备记忆总结功能 |
+| 记忆系统 | 支持本地短期记忆、mem0ai接口记忆、PowerMem智能记忆,具备记忆总结功能 |
| 知识库 | 支持RAGFlow知识库,让大模型判断需要调度知识库后再回答 |
| 工具调用 | 支持客户端IOT协议、客户MCP协议、服务端MCP协议、MCP接入点协议、自定义工具函数 |
| 指令下发 | 依托MQTT协议,支持从智控台将MCP指令下发到ESP32设备 |
@@ -330,6 +330,7 @@ Websocket接口地址: wss://2662r3426b.vicp.fun/xiaozhi/v1/
| 类型 | 平台名称 | 使用方式 | 收费模式 | 备注 |
|:------:|:---------------:|:----:|:---------:|:--:|
| Memory | mem0ai | 接口调用 | 1000次/月额度 | |
+| Memory | [powermem](./docs/powermem-integration.md) | 本地总结 | 取决于LLM和DB | OceanBase开源,支持智能检索 |
| Memory | mem_local_short | 本地总结 | 免费 | |
| Memory | nomem | 无记忆模式 | 免费 | |
diff --git a/README_de.md b/README_de.md
index 0e4c74d5..403fc921 100644
--- a/README_de.md
+++ b/README_de.md
@@ -240,7 +240,7 @@ Dieses Projekt bietet die folgenden Testwerkzeuge, um Ihnen bei der Überprüfun
| Intelligenter Dialog | Unterstützt mehrere LLM (große Sprachmodelle), implementiert intelligenten Dialog |
| Visuelle Wahrnehmung | Unterstützt mehrere VLLM (Vision Large Models), implementiert multimodale Interaktion |
| Absichtserkennung | Unterstützt LLM-Absichtserkennung, Function Call-Funktionsaufruf, bietet plugin-basierten Absichtsverarbeitungsmechanismus |
-| Gedächtnissystem | Unterstützt lokales Kurzzeitgedächtnis, mem0ai-Schnittstellengedächtnis, mit Gedächtniszusammenfassungsfunktion |
+| Gedächtnissystem | Unterstützt lokales Kurzzeitgedächtnis, mem0ai-Schnittstellengedächtnis, PowerMem intelligentes Gedächtnis, mit Gedächtniszusammenfassungsfunktion |
| Wissensdatenbank | Unterstützt RAGFlow-Wissensdatenbank, ermöglicht großem Modell die Bewertung, ob Wissensdatenbank benötigt wird, bevor geantwortet wird |
| Werkzeugaufruf | Unterstützt Client-IOT-Protokoll, Client-MCP-Protokoll, Server-MCP-Protokoll, MCP-Endpunktprotokoll, benutzerdefinierte Werkzeugfunktionen |
| Befehlsübermittlung | Basierend auf MQTT-Protokoll, unterstützt die Übermittlung von MCP-Befehlen von der intelligenten Steuerkonsole an ESP32-Geräte |
@@ -328,6 +328,7 @@ Tatsächlich kann jedes VLLM, das OpenAI-Schnittstellenaufrufe unterstützt, int
| Typ | Plattformname | Verwendungsmethode | Preismodell | Hinweise |
|:------:|:---------------:|:----:|:---------:|:--:|
| Memory | mem0ai | Schnittstellenaufrufe | 1000 Mal/Monat Kontingent | |
+| Memory | [powermem](./docs/powermem-integration.md) | Lokale Zusammenfassung | Abhängig von LLM und DB | OceanBase Open Source, unterstützt intelligente Abfrage |
| Memory | mem_local_short | Lokale Zusammenfassung | Kostenlos | |
| Memory | nomem | Kein Gedächtnismodus | Kostenlos | |
diff --git a/README_en.md b/README_en.md
index 196cf16f..e071e7fa 100644
--- a/README_en.md
+++ b/README_en.md
@@ -238,7 +238,7 @@ This project provides the following testing tools to help you verify the system
| Intelligent Dialogue | Supports multiple LLM(large language models), implements intelligent dialogue |
| Visual Perception | Supports multiple VLLM(vision large models), implements multimodal interaction |
| Intent Recognition | Supports LLM intent recognition, Function Call function calling, provides plugin-based intent processing mechanism |
-| Memory System | Supports local short-term memory, mem0ai interface memory, with memory summarization functionality |
+| Memory System | Supports local short-term memory, mem0ai interface memory, PowerMem intelligent memory, with memory summarization functionality |
| Knowledge Base | Supports RAGFlow knowledge base, enabling LLM to judge whether to schedule the knowledge base after receiving the user's question, and then answer the question |
| Command Delivery | Supports MCP command delivery to ESP32 devices via MQTT protocol from Smart Console |
| Tool Calling | Supports client IOT protocol, client MCP protocol, server MCP protocol, MCP endpoint protocol, custom tool functions |
@@ -330,7 +330,9 @@ In fact, any VLLM that supports OpenAI interface calls can be integrated and use
| Type | Platform Name | Usage Method | Pricing Model | Notes |
|:------:|:---------------:|:----:|:---------:|:--:|
| Memory | mem0ai | Interface calls | 1000 times/month quota | |
+| Memory | [powermem](./docs/powermem-integration.md) | Local summarization | Depends on LLM and DB | OceanBase open source, supports intelligent retrieval |
| Memory | mem_local_short | Local summarization | Free | |
+| Memory | nomem | No memory mode | Free | |
---
diff --git a/README_vi.md b/README_vi.md
index e6d5f489..4a2fbb6b 100644
--- a/README_vi.md
+++ b/README_vi.md
@@ -241,7 +241,7 @@ Dự án này cung cấp các công cụ kiểm tra sau để giúp bạn xác m
| Đối thoại thông minh | Hỗ trợ nhiều LLM(Mô hình ngôn ngữ lớn), thực hiện đối thoại thông minh |
| Cảm nhận thị giác | Hỗ trợ nhiều VLLM(Mô hình lớn thị giác), thực hiện tương tác đa phương thức |
| Nhận dạng ý định | Hỗ trợ nhận dạng ý định mô hình lớn gắn ngoài, gọi hàm tự chủ mô hình lớn, cung cấp cơ chế xử lý ý định dạng plugin |
-| Hệ thống bộ nhớ | Hỗ trợ bộ nhớ ngắn hạn cục bộ, bộ nhớ giao diện mem0ai, có chức năng tóm tắt bộ nhớ |
+| Hệ thống bộ nhớ | Hỗ trợ bộ nhớ ngắn hạn cục bộ, bộ nhớ giao diện mem0ai, bộ nhớ thông minh PowerMem, có chức năng tóm tắt bộ nhớ |
| Kho tri thức | Hỗ trợ kho tri thức RAGFlow, cho phép mô hình lớn đánh giá cần gọi kho tri thức trước khi trả lời |
| Gọi công cụ | Hỗ trợ giao thức IOT phía client, giao thức MCP phía client, giao thức MCP phía server, giao thức điểm truy cập MCP, hàm công cụ tùy chỉnh |
| Gửi lệnh | Dựa vào giao thức MQTT, hỗ trợ gửi lệnh MCP từ bảng điều khiển thông minh xuống thiết bị ESP32 |
@@ -329,6 +329,7 @@ Trên thực tế, bất kỳ VLLM nào hỗ trợ gọi giao diện openai đ
| Loại | Tên nền tảng | Phương pháp sử dụng | Mô hình thu phí | Ghi chú |
|:------:|:---------------:|:----:|:---------:|:--:|
| Memory | mem0ai | Gọi giao diện | Hạn mức 1000 lần/tháng | |
+| Memory | [powermem](./docs/powermem-integration.md) | Tóm tắt cục bộ | Phụ thuộc vào LLM và DB | OceanBase mã nguồn mở, hỗ trợ tìm kiếm thông minh |
| Memory | mem_local_short | Tóm tắt cục bộ | Miễn phí | |
| Memory | nomem | Chế độ không có bộ nhớ | Miễn phí | |
diff --git a/docs/FAQ.md b/docs/FAQ.md
index 69494c3d..b6bec471 100644
--- a/docs/FAQ.md
+++ b/docs/FAQ.md
@@ -82,6 +82,7 @@ VAD:
8、[新闻插件源配置指南](./newsnow_plugin_config.md)
9、[知识库ragflow集成指南](./ragflow-integration.md)
10、[如何部署上下文源](./context-provider-integration.md)
+11、[如何集成PowerMem智能记忆](./powermem-integration.md)
### 11、语音克隆、本地语音部署相关教程
1、[如何在智控台克隆音色](./huoshan-streamTTS-voice-cloning.md)
diff --git a/docs/powermem-integration.md b/docs/powermem-integration.md
new file mode 100644
index 00000000..b9a77ed5
--- /dev/null
+++ b/docs/powermem-integration.md
@@ -0,0 +1,345 @@
+# PowerMem 记忆组件集成指南
+
+## 简介
+
+[PowerMem](https://www.powermem.ai/) 是由 OceanBase 开源的 Agent 记忆组件,通过本地 LLM 进行记忆总结和智能检索,为 AI 代理提供高效的记忆管理功能。
+
+费用说明:PowerMem 本身开源免费,实际费用取决于您选择的 LLM 和数据库:
+- 使用 SQLite + 免费 LLM(如智谱 glm-4-flash)= **完全免费**
+- 使用云端 LLM 或云端数据库 = 按对应服务收费
+
+> 💡 **最佳性能提示**:PowerMem 配合 OceanBase 使用可实现最大性能释放,SQLite 仅建议在资源不足的情况下使用。
+
+- **GitHub**: https://github.com/oceanbase/powermem
+- **官网**: https://www.powermem.ai/
+- **使用示例**: https://github.com/oceanbase/powermem/tree/main/examples
+
+## 功能特性
+
+- **本地总结**:通过 LLM 在本地进行记忆总结和提取
+- **用户画像**:通过 `UserMemory` 自动提取用户信息(姓名、职业、兴趣等),持续更新用户画像
+- **智能遗忘**:基于艾宾浩斯遗忘曲线,自动"遗忘"过时噪声信息
+- **多种存储后端**:支持 OceanBase(推荐,最佳性能)、SeekDB(推荐,AI应用存储一体)、PostgreSQL、SQLite(轻量备选)
+- **多种 LLM 支持**:通义千问、智谱(glm-4-flash 免费)、OpenAI 等
+- **智能检索**:基于向量搜索的语义检索能力
+- **私有部署**:完全支持本地私有化部署
+- **异步操作**:高效的异步记忆管理
+
+## 安装
+
+PowerMem 已添加到项目依赖中,如果需要手动安装:
+
+```bash
+pip install powermem
+```
+
+## 配置说明
+
+### 基础配置
+
+在 `config.yaml` 中配置 PowerMem:
+
+```yaml
+selected_module:
+ Memory: powermem
+
+Memory:
+ powermem:
+ type: powermem
+ # 是否启用用户画像功能
+ # 用户画像支持: oceanbase、seekdb、sqlite (powermem 0.3.0+)
+ enable_user_profile: true
+
+ # ========== LLM 配置 ==========
+ llm:
+ provider: openai # 可选: qwen, openai, zhipu 等
+ config:
+ api_key: 你的LLM API密钥
+ model: qwen-plus
+ # openai_base_url: https://api.openai.com/v1 # 可选,自定义服务地址
+
+ # ========== Embedding 配置 ==========
+ embedder:
+ provider: openai # 可选: qwen, openai 等
+ config:
+ api_key: 你的嵌入模型API密钥
+ model: text-embedding-v4
+ openai_base_url: https://dashscope.aliyuncs.com/compatible-mode/v1
+ # embedding_dims: 1024 # 向量维度,非1536时需配置
+
+ # ========== Database 配置 ==========
+ vector_store:
+ provider: sqlite # 可选: oceanbase(推荐), seekdb(推荐), postgres, sqlite(轻量)
+ config: {} # SQLite 无需额外配置
+```
+
+### 配置参数详解
+
+#### LLM 配置
+
+| 参数 | 说明 | 可选值 |
+|------|------|--------|
+| `llm.provider` | LLM 提供商 | `qwen`, `openai`, `zhipu` 等 |
+| `llm.config.api_key` | API 密钥 | - |
+| `llm.config.model` | 模型名称 | 根据提供商选择 |
+| `llm.config.openai_base_url` | 自定义服务地址(可选) | - |
+
+#### Embedding 配置
+
+| 参数 | 说明 | 可选值 |
+|------|------|--------|
+| `embedder.provider` | 嵌入模型提供商 | `qwen`, `openai` 等 |
+| `embedder.config.api_key` | API 密钥 | - |
+| `embedder.config.model` | 模型名称 | 根据提供商选择 |
+| `embedder.config.openai_base_url` | 自定义服务地址(可选) | - |
+
+#### Database 配置
+
+| 参数 | 说明 | 可选值 |
+|------|------|--------|
+| `vector_store.provider` | 存储后端类型 | `oceanbase`(推荐), `seekdb`(推荐), `postgres`, `sqlite`(轻量) |
+| `vector_store.config` | 数据库连接配置 | 根据 provider 设置 |
+
+### 记忆模式说明
+
+PowerMem 支持两种记忆模式:
+
+| 模式 | 配置 | 功能 | 存储要求 |
+|------|------|------|----------|
+| **普通记忆** | `enable_user_profile: false` | 对话记忆存储与检索 | 支持所有数据库 |
+| **用户画像** | `enable_user_profile: true` | 记忆 + 自动提取用户画像 | oceanbase、seekdb、sqlite |
+
+> 📌 **版本说明**:PowerMem 0.3.0+ 版本,用户画像功能支持 OceanBase、SeekDB、SQLite 三种存储后端。
+
+### 使用通义千问(推荐)
+
+1. 访问 [阿里云百炼平台](https://bailian.console.aliyun.com/) 注册账号
+2. 在 [API Key 管理](https://bailian.console.aliyun.com/?apiKey=1#/api-key) 页面获取 API 密钥
+3. 配置如下:
+
+```yaml
+Memory:
+ powermem:
+ type: powermem
+ enable_user_profile: true
+ llm:
+ provider: qwen
+ config:
+ api_key: sk-xxxxxxxxxxxxxxxx
+ model: qwen-plus
+ embedder:
+ provider: openai
+ config:
+ api_key: sk-xxxxxxxxxxxxxxxx
+ model: text-embedding-v4
+ openai_base_url: https://dashscope.aliyuncs.com/compatible-mode/v1
+ vector_store:
+ provider: sqlite
+ config: {}
+```
+
+### 使用智谱免费 LLM(完全免费方案)
+
+智谱提供免费的 glm-4-flash 模型,配合 SQLite 可实现完全免费使用:
+
+1. 访问 [智谱AI开放平台](https://bigmodel.cn/) 注册账号
+2. 在 [API Keys](https://bigmodel.cn/usercenter/proj-mgmt/apikeys) 页面获取 API 密钥
+3. 配置如下:
+
+```yaml
+Memory:
+ powermem:
+ type: powermem
+ enable_user_profile: true
+ llm:
+ provider: openai # 使用 openai 兼容模式
+ config:
+ api_key: xxxxxxxxxxxxxxxx.xxxxxxxxxxxxxxxx
+ model: glm-4-flash
+ openai_base_url: https://open.bigmodel.cn/api/paas/v4/
+ embedder:
+ provider: openai
+ config:
+ api_key: xxxxxxxxxxxxxxxx.xxxxxxxxxxxxxxxx
+ model: embedding-3
+ openai_base_url: https://open.bigmodel.cn/api/paas/v4/
+ vector_store:
+ provider: sqlite
+ config: {}
+```
+
+### 使用 OpenAI
+
+```yaml
+Memory:
+ powermem:
+ type: powermem
+ enable_user_profile: true
+ llm:
+ provider: openai
+ config:
+ api_key: sk-xxxxxxxxxxxxxxxx
+ model: gpt-4o-mini
+ openai_base_url: https://api.openai.com/v1
+ embedder:
+ provider: openai
+ config:
+ api_key: sk-xxxxxxxxxxxxxxxx
+ model: text-embedding-3-small
+ openai_base_url: https://api.openai.com/v1
+ vector_store:
+ provider: sqlite
+ config: {}
+```
+
+### 使用 OceanBase(最佳性能方案)
+
+OceanBase 是 PowerMem 的最佳搭档,可实现最大性能释放:
+
+1. 部署 OceanBase 数据库(支持开源本地部署或使用云服务)
+ - 开源部署:https://github.com/oceanbase/oceanbase
+ - 云服务:https://www.oceanbase.com/
+2. 配置如下:
+
+```yaml
+Memory:
+ powermem:
+ type: powermem
+ enable_user_profile: true
+ llm:
+ provider: qwen
+ config:
+ api_key: sk-xxxxxxxxxxxxxxxx
+ model: qwen-plus
+ embedder:
+ provider: openai
+ config:
+ api_key: sk-xxxxxxxxxxxxxxxx
+ model: text-embedding-v4
+ openai_base_url: https://dashscope.aliyuncs.com/compatible-mode/v1
+ vector_store:
+ provider: oceanbase
+ config:
+ host: 127.0.0.1
+ port: 2881
+ user: root@test
+ password: your_password
+ db_name: powermem
+ collection_name: memories # 默认值
+ embedding_model_dims: 1536 # 嵌入向量维度,必需参数
+```
+
+## 设备记忆隔离
+
+PowerMem 会自动使用设备 ID(`device_id`)作为 `user_id` 进行记忆隔离。这意味着:
+
+- 每个设备拥有独立的记忆空间
+- 不同设备之间的记忆完全隔离
+- 同一设备的多次对话可以共享记忆上下文
+
+## 用户画像(UserMemory)
+
+PowerMem 提供 `UserMemory` 类,可自动从对话中提取用户画像信息。
+
+> 📌 **版本说明**:PowerMem 0.3.0+ 版本,用户画像功能支持 OceanBase、SeekDB、SQLite 三种存储后端。
+
+### 启用用户画像
+
+在配置中设置 `enable_user_profile: true` 即可启用:
+
+```yaml
+Memory:
+ powermem:
+ type: powermem
+ enable_user_profile: true # 启用用户画像
+ llm:
+ provider: qwen
+ config:
+ api_key: sk-xxxxxxxxxxxxxxxx
+ model: qwen-plus
+ embedder:
+ provider: openai
+ config:
+ api_key: sk-xxxxxxxxxxxxxxxx
+ model: text-embedding-v4
+ openai_base_url: https://dashscope.aliyuncs.com/compatible-mode/v1
+ vector_store:
+ provider: sqlite # 用户画像支持: oceanbase、seekdb、sqlite
+ config: {}
+```
+
+### 用户画像能力
+
+| 能力 | 说明 |
+|------|------|
+| **信息提取** | 自动从对话中提取姓名、年龄、职业、兴趣等 |
+| **持续更新** | 随着对话进行,不断完善用户画像 |
+| **画像检索** | 将用户画像与记忆搜索结合,提升检索相关性 |
+| **智能遗忘** | 基于艾宾浩斯遗忘曲线,淡化过时信息 |
+
+### 工作原理
+
+启用用户画像后,小智在查询记忆时会自动返回:
+1. **用户画像**:用户的基本信息、兴趣爱好等
+2. **相关记忆**:与当前对话相关的历史记忆
+
+> ✅ **版本说明**:PowerMem 0.3.0+ 版本,用户画像功能支持 OceanBase、SeekDB、SQLite 三种存储后端。
+
+## 与其他记忆组件的对比
+
+| 特性 | PowerMem | mem0ai | mem_local_short |
+|------|----------|--------|-----------------|
+| 工作方式 | 本地总结 | 云端接口 | 本地总结 |
+| 存储位置 | 本地/云端DB | 云端 | 本地YAML |
+| 费用 | 取决于LLM和DB | 1000次/月免费 | 完全免费 |
+| 智能检索 | ✅ 向量搜索 | ✅ 向量搜索 | ❌ 全量返回 |
+| 用户画像 | ✅ UserMemory | ❌ | ❌ |
+| 智能遗忘 | ✅ 遗忘曲线 | ❌ | ❌ |
+| 私有部署 | ✅ 支持 | ❌ 仅云端 | ✅ 支持 |
+| 数据库支持 | OceanBase(推荐)/SeekDB/PostgreSQL/SQLite | - | YAML 文件 |
+
+## 常见问题
+
+### 1. API 密钥错误
+
+如果出现 `API key is required` 错误,请检查:
+- `llm_api_key` 和 `embedding_api_key` 是否正确填写
+- API 密钥是否有效
+
+### 2. 模型不存在
+
+如果出现模型不存在的错误,请确认:
+- `llm_model` 和 `embedding_model` 名称是否正确
+- 对应的模型服务是否已开通
+
+### 3. 连接超时
+
+如果出现连接超时,可以尝试:
+- 检查网络连接
+- 如果使用代理,配置 `llm_base_url` 和 `embedding_base_url`
+
+## 测试验证
+
+可以在虚拟环境中测试 PowerMem 是否正常工作:
+
+```bash
+# 激活虚拟环境
+source .venv/bin/activate
+
+# 测试 PowerMem 导入
+python -c "from powermem import AsyncMemory; print('PowerMem 导入成功')"
+
+# 测试 UserMemory 导入(用户画像功能)
+python -c "from powermem import UserMemory; print('UserMemory 导入成功')"
+```
+
+## 更多资源
+
+- [PowerMem 官方文档](https://www.powermem.ai/)
+- [PowerMem GitHub 仓库](https://github.com/oceanbase/powermem)
+- [PowerMem 使用示例](https://github.com/oceanbase/powermem/tree/main/examples)
+- [OceanBase 官网](https://www.oceanbase.com/)
+- [OceanBase GitHub](https://github.com/oceanbase/oceanbase)
+- [SeekDB GitHub](https://github.com/oceanbase/seekdb)(AI原生搜索数据库)
+- [阿里云百炼平台](https://bailian.console.aliyun.com/)
+
diff --git a/main/manager-api/src/main/resources/db/changelog/202602051017.sql b/main/manager-api/src/main/resources/db/changelog/202602051017.sql
new file mode 100644
index 00000000..c29347c1
--- /dev/null
+++ b/main/manager-api/src/main/resources/db/changelog/202602051017.sql
@@ -0,0 +1,115 @@
+-- 新增powermem记忆模型供应器
+INSERT INTO `ai_model_provider` (`id`, `model_type`, `provider_code`, `name`, `fields`, `sort`, `creator`, `create_date`, `updater`, `update_date`)
+VALUES ('SYSTEM_Memory_powermem', 'Memory', 'powermem', 'PowerMem记忆', '[
+ {"key":"enable_user_profile","label":"启用用户画像","type":"boolean"},
+ {"key":"llm_provider","label":"LLM提供商","type":"string"},
+ {"key":"llm_api_key","label":"LLM API密钥","type":"string"},
+ {"key":"llm_model","label":"LLM模型","type":"string"},
+ {"key":"openai_base_url","label":"OpenAI基础URL","type":"string"},
+ {"key":"embedding_provider","label":"Embedding提供商","type":"string"},
+ {"key":"embedding_api_key","label":"Embedding API密钥","type":"string"},
+ {"key":"embedding_model","label":"Embedding模型","type":"string"},
+ {"key":"embedding_openai_base_url","label":"Embedding OpenAI基础URL","type":"string"},
+ {"key":"embedding_dims","label":"Embedding维度","type":"integer"},
+ {"key":"vector_store","label":"向量存储配置(JSON)","type":"dict"}
+]', 4, 1, NOW(), 1, NOW());
+
+-- 新增PowerMem记忆模型配置
+INSERT INTO `ai_model_config` VALUES (
+ 'Memory_powermem',
+ 'Memory',
+ 'powermem',
+ 'PowerMem记忆',
+ 0,
+ 1,
+ '{\"type\": \"powermem\", \"enable_user_profile\": true, \"llm_provider\": \"openai\", \"llm_api_key\": \"你的LLM API密钥\", \"llm_model\": \"qwen-plus\", \"openai_base_url\": \"\", \"embedding_provider\": \"openai\", \"embedding_api_key\": \"你的嵌入模型API密钥\", \"embedding_model\": \"text-embedding-v4\", \"embedding_openai_base_url\": \"https://api.openai.com/v1\", \"embedding_dims\": \"\", \"vector_store\": {\"provider\": \"sqlite\", \"config\": {}}}',
+ NULL,
+ NULL,
+ 4,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+);
+
+
+-- PowerMem记忆配置说明
+UPDATE `ai_model_config` SET
+`doc_link` = 'https://github.com/oceanbase/powermem',
+`remark` = 'PowerMem是OceanBase开源的agent记忆组件,通过本地LLM进行记忆总结
+GitHub: https://github.com/oceanbase/powermem
+官网: https://www.powermem.ai/
+使用示例: https://github.com/oceanbase/powermem/tree/main/examples
+
+【费用说明】
+PowerMem本身免费,实际费用取决于所选LLM和数据库:
+- 使用sqlite + 免费LLM(如glm-4-flash) = 完全免费
+- 使用云端LLM或云端数据库 = 按对应服务收费
+
+【enable_user_profile】用户画像功能
+- false: 使用普通记忆模式(AsyncMemory)
+- true: 使用用户画像模式(UserMemory),自动提取用户信息
+- 用户画像功能支持: oceanbase、seekdb、sqlite (powermem 0.3.0+)
+
+【llm】LLM配置 - 用于记忆总结和用户画像提取
+ provider: LLM提供商,可选值:
+ - qwen: 通义千问 (https://bailian.console.aliyun.com/?apiKey=1#/api-key)
+ - openai: OpenAI兼容接口
+ - zhipu: 智谱AI (https://bigmodel.cn/usercenter/proj-mgmt/apikeys) - 推荐使用免费的glm-4-flash
+ config: LLM配置参数
+ - api_key: API密钥 (必填)
+ - model: 模型名称,如 qwen-plus、glm-4-flash 等
+ - openai_base_url: 自定义服务地址 (可选),如 https://api.openai.com/v1
+ 示例:
+ {"provider": "zhipu", "config": {"api_key": "your_key", "model": "glm-4-flash"}}
+ {"provider": "qwen", "config": {"api_key": "your_key", "model": "qwen-plus"}}
+
+【embedder】Embedding配置 - 用于向量化记忆内容
+ provider: 嵌入模型提供商,可选值:
+ - qwen: 通义千问
+ - openai: OpenAI兼容接口
+ config: Embedding配置参数
+ - api_key: API密钥 (必填)
+ - model: 模型名称,如 text-embedding-v4、text-embedding-3-small 等
+ - openai_base_url: 自定义服务地址 (可选)
+ - embedding_dims: 向量维度 (可选),非1536时需配置
+ 示例:
+ {"provider": "openai", "config": {"api_key": "your_key", "model": "text-embedding-v4", "openai_base_url": "https://dashscope.aliyuncs.com/compatible-mode/v1"}}
+
+【vector_store】数据库存储配置 - 用于存储向量化的记忆
+ provider: 数据库类型,可选值:
+ - sqlite: 轻量级本地数据库 (推荐入门使用,无需额外配置)
+ - oceanbase: OceanBase数据库 (推荐生产使用,最佳性能)
+ - seekdb: SeekDB (推荐,AI应用存储一体)
+ - postgres: PostgreSQL数据库
+
+ SQLite配置 (无需额外配置):
+ {"provider": "sqlite", "config": {}}
+
+ OceanBase配置示例:
+ {"provider": "oceanbase", "config": {
+ "host": "127.0.0.1",
+ "port": 2881,
+ "user": "root@test",
+ "password": "your_password",
+ "db_name": "powermem",
+ "collection_name": "memories",
+ "embedding_model_dims": 1024
+ }}
+ 注意:
+ - collection_name: 默认表名,如创建维度错误请删除此表或更改名称
+ - embedding_model_dims: 嵌入向量维度,需与embedder的模型维度匹配
+ 例如智谱:embedding-2维度是1024,embedding-3维度是2048
+
+【推荐配置组合】
+1. 完全免费方案:
+ - LLM: zhipu + glm-4-flash (免费)
+ - Embedder: 通义千问 text-embedding-v4
+ - Database: sqlite
+
+2. 生产环境方案:
+ - LLM: qwen-plus 或其他商业模型
+ - Embedder: text-embedding-v4
+ - Database: oceanbase 或 seekdb
+'
+WHERE `id` = 'Memory_powermem';
diff --git a/main/manager-api/src/main/resources/db/changelog/db.changelog-master.yaml b/main/manager-api/src/main/resources/db/changelog/db.changelog-master.yaml
index 2e9ecfd2..ded39ce1 100755
--- a/main/manager-api/src/main/resources/db/changelog/db.changelog-master.yaml
+++ b/main/manager-api/src/main/resources/db/changelog/db.changelog-master.yaml
@@ -515,6 +515,13 @@ databaseChangeLog:
- sqlFile:
encoding: utf8
path: classpath:db/changelog/202602021555.sql
+ - changeSet:
+ id: 202602051017
+ author: RanChen
+ changes:
+ - sqlFile:
+ encoding: utf8
+ path: classpath:db/changelog/202602051017.sql
- changeSet:
id: 202602051125
author: DaGou12138
diff --git a/main/xiaozhi-server/config.yaml b/main/xiaozhi-server/config.yaml
index c52d38ca..51701d15 100644
--- a/main/xiaozhi-server/config.yaml
+++ b/main/xiaozhi-server/config.yaml
@@ -279,6 +279,54 @@ Memory:
# https://app.mem0.ai/dashboard/api-keys
# 每月有1000次免费调用
api_key: 你的mem0ai api key
+ powermem:
+ # PowerMem是OceanBase开源的agent记忆组件,通过本地LLM进行记忆总结
+ # 费用说明:PowerMem本身免费,实际费用取决于所选LLM和数据库
+ # - 使用sqlite + 免费LLM(如glm-4-flash) = 完全免费
+ # - 使用云端LLM或云端数据库 = 按对应服务收费
+ # GitHub: https://github.com/oceanbase/powermem
+ # 官网: https://www.powermem.ai/
+ # 使用示例: https://github.com/oceanbase/powermem/tree/main/examples
+ type: powermem
+ # 是否启用用户画像功能
+ # - false: 使用普通记忆模式(AsyncMemory)
+ # - true: 使用用户画像模式(UserMemory),自动提取用户信息
+ # 用户画像功能支持: oceanbase、seekdb、sqlite (powermem 0.3.0+)
+ enable_user_profile: true
+ # ========== LLM 配置 ==========
+ # 通义千问: https://bailian.console.aliyun.com/?apiKey=1#/api-key
+ # 智谱AI(免费): https://bigmodel.cn/usercenter/proj-mgmt/apikeys
+ llm:
+ provider: openai # 可选: qwen, openai, zhipu 等
+ config:
+ api_key: 你的LLM API密钥
+ model: qwen-plus
+ # openai_base_url: https://api.openai.com/v1 # 可选,自定义服务地址
+ # ========== Embedding 配置 ==========
+ embedder:
+ provider: openai # 可选: qwen, openai 等
+ config:
+ api_key: 你的嵌入模型API密钥
+ model: text-embedding-v4
+ openai_base_url: https://dashscope.aliyuncs.com/compatible-mode/v1
+ # embedding_dims: 1024 # 向量维度,非1536时需配置
+
+ # ========== Database 配置 ==========
+ # oceanbase(推荐,最佳性能), seekdb(推荐,AI应用存储一体), postgres, sqlite(轻量备选)
+ # 用户画像功能支持: oceanbase、seekdb、sqlite
+ vector_store:
+ provider: sqlite
+ config: {} # SQLite 无需额外配置
+ # OceanBase 配置示例:
+ # provider: oceanbase
+ # config:
+ # host: 127.0.0.1
+ # port: 2881
+ # user: root@test
+ # password: your_password
+ # db_name: powermem
+ # collection_name: memories # 默认表名,如创建维度错误请删除此表或更改名称
+ # embedding_model_dims: 1024 # 嵌入向量维度,注意跟使用模型适配,以智普为例:embedding-2的维度是1024,embedding-3的维度是2048
nomem:
# 不想使用记忆功能,可以使用nomem
type: nomem
diff --git a/main/xiaozhi-server/core/connection.py b/main/xiaozhi-server/core/connection.py
index ecb3b0cd..6e8f5a8b 100644
--- a/main/xiaozhi-server/core/connection.py
+++ b/main/xiaozhi-server/core/connection.py
@@ -841,7 +841,8 @@ class ConnectionHandler:
try:
# 使用带记忆的对话
memory_str = None
- if self.memory is not None:
+ # 仅当query非空(代表用户询问)时查询记忆
+ if self.memory is not None and query:
future = asyncio.run_coroutine_threadsafe(
self.memory.query_memory(query), self.loop
)
diff --git a/main/xiaozhi-server/core/providers/memory/mem0ai/mem0ai.py b/main/xiaozhi-server/core/providers/memory/mem0ai/mem0ai.py
index 7156ab72..80dbfeb5 100644
--- a/main/xiaozhi-server/core/providers/memory/mem0ai/mem0ai.py
+++ b/main/xiaozhi-server/core/providers/memory/mem0ai/mem0ai.py
@@ -1,3 +1,4 @@
+import json
import traceback
from ..base import MemoryProviderBase, logger
@@ -36,11 +37,26 @@ class MemoryProvider(MemoryProviderBase):
try:
# Format the content as a message list for mem0
- messages = [
- {"role": message.role, "content": message.content}
- for message in msgs
- if message.role != "system"
- ]
+ messages = []
+ for message in msgs:
+ if message.role == "system":
+ continue
+
+ content = message.content
+
+ # Extract content from JSON format if present (for ASR with emotion/language tags)
+ # Same logic as in query_memory method
+ try:
+ if content and content.strip().startswith("{") and content.strip().endswith("}"):
+ data = json.loads(content)
+ if "content" in data:
+ content = data["content"]
+ except (json.JSONDecodeError, KeyError, TypeError):
+ # If parsing fails, use original content
+ pass
+
+ messages.append({"role": message.role, "content": content})
+
result = self.client.add(messages, user_id=self.role_id)
logger.bind(tag=TAG).debug(f"Save memory result: {result}")
except Exception as e:
@@ -56,7 +72,16 @@ class MemoryProvider(MemoryProviderBase):
filters = {"user_id": self.role_id}
- results = self.client.search(query, filters=filters)
+ search_query = query
+ try:
+ if query.strip().startswith("{") and query.strip().endswith("}"):
+ data = json.loads(query)
+ if "content" in data:
+ search_query = data["content"]
+ except (json.JSONDecodeError, KeyError):
+ pass
+
+ results = self.client.search(search_query, filters=filters)
if not results or "results" not in results:
return ""
diff --git a/main/xiaozhi-server/core/providers/memory/mem_local_short/mem_local_short.py b/main/xiaozhi-server/core/providers/memory/mem_local_short/mem_local_short.py
index 2d0820f0..936b3b41 100644
--- a/main/xiaozhi-server/core/providers/memory/mem_local_short/mem_local_short.py
+++ b/main/xiaozhi-server/core/providers/memory/mem_local_short/mem_local_short.py
@@ -149,10 +149,22 @@ class MemoryProvider(MemoryProviderBase):
msgStr = ""
for msg in msgs:
+ content = msg.content
+
+ # Extract content from JSON format if present (for ASR with emotion/language tags)
+ try:
+ if content and content.strip().startswith("{") and content.strip().endswith("}"):
+ data = json.loads(content)
+ if "content" in data:
+ content = data["content"]
+ except (json.JSONDecodeError, KeyError, TypeError):
+ # If parsing fails, use original content
+ pass
+
if msg.role == "user":
- msgStr += f"User: {msg.content}\n"
+ msgStr += f"User: {content}\n"
elif msg.role == "assistant":
- msgStr += f"Assistant: {msg.content}\n"
+ msgStr += f"Assistant: {content}\n"
if self.short_memory and len(self.short_memory) > 0:
msgStr += "历史记忆:\n"
msgStr += self.short_memory
diff --git a/main/xiaozhi-server/core/providers/memory/powermem/powermem.py b/main/xiaozhi-server/core/providers/memory/powermem/powermem.py
new file mode 100644
index 00000000..5c453c07
--- /dev/null
+++ b/main/xiaozhi-server/core/providers/memory/powermem/powermem.py
@@ -0,0 +1,346 @@
+#!/usr/bin/env python
+# -*- coding: UTF-8 -*-
+"""
+@time: 2026/01/08
+@file: powermem.py
+@desc: PowerMem memory provider for xiaozhi-esp32-server
+ PowerMem is an open-source agent memory component from OceanBase
+ GitHub: https://github.com/oceanbase/powermem
+ Website: https://www.powermem.ai/
+@Author: wayyoungboy
+"""
+
+import asyncio
+import json
+import traceback
+from typing import Optional, Dict, Any
+
+from ..base import MemoryProviderBase, logger
+
+TAG = __name__
+
+
+class MemoryProvider(MemoryProviderBase):
+ """
+ PowerMem memory provider implementation.
+
+ PowerMem is an open-source agent memory component that provides
+ efficient memory management for AI agents.
+
+ Supports multiple storage backends (sqlite, oceanbase, postgres),
+ LLM providers (qwen, openai, etc.) and embedding providers.
+
+ Config options:
+ - enable_user_profile: bool - Enable UserMemory for user profiling (requires OceanBase)
+ - database_provider: str - Storage backend (sqlite, oceanbase, postgres)
+ - llm_provider: str - LLM provider (qwen, openai, etc.)
+ - embedding_provider: str - Embedding provider (qwen, openai, etc.)
+ """
+
+ def __init__(self, config: Dict[str, Any], summary_memory: Optional[str] = None):
+ super().__init__(config)
+ self.use_powermem = False
+ self.memory_client = None
+ self.enable_user_profile = False
+ self.last_profile_content = "" # Cache for user profile from UserMemory
+
+ try:
+ # Check if user profile mode is enabled
+ self.enable_user_profile = config.get("enable_user_profile", False)
+
+ # Get configuration parameters
+ database_provider = config.get("database_provider", "sqlite")
+ llm_provider = config.get("llm_provider", "qwen")
+ embedding_provider = config.get("embedding_provider", "qwen")
+
+ # Build powermem configuration dict
+ # PowerMem supports two config styles:
+ # 1. powermem style: database, llm, embedding
+ # 2. mem0 style: vector_store, llm, embedder
+ powermem_config = {}
+
+ # Configure vector store / database
+ if "vector_store" in config:
+ powermem_config["vector_store"] = config["vector_store"]
+ elif "database" in config:
+ powermem_config["database"] = config["database"]
+ else:
+ powermem_config["vector_store"] = {
+ "provider": database_provider,
+ "config": {}
+ }
+
+ # Configure LLM
+ if "llm" in config:
+ powermem_config["llm"] = config["llm"]
+ else:
+ llm_config = {}
+ if "llm_api_key" in config:
+ llm_config["api_key"] = config["llm_api_key"]
+ if "llm_model" in config:
+ llm_config["model"] = config["llm_model"]
+ # Handle base_url based on provider type
+ # - qwen provider uses dashscope_base_url
+ # - openai provider uses openai_base_url
+ if "llm_base_url" in config:
+ if llm_provider == "qwen":
+ llm_config["dashscope_base_url"] = config["llm_base_url"]
+ else:
+ llm_config["openai_base_url"] = config["llm_base_url"]
+ if "openai_base_url" in config:
+ llm_config["openai_base_url"] = config["openai_base_url"]
+ if "dashscope_base_url" in config:
+ llm_config["dashscope_base_url"] = config["dashscope_base_url"]
+ powermem_config["llm"] = {
+ "provider": llm_provider,
+ "config": llm_config
+ }
+
+ # Configure embedder
+ if "embedder" in config:
+ powermem_config["embedder"] = config["embedder"]
+ else:
+ embedder_config = {}
+ if "embedding_api_key" in config:
+ embedder_config["api_key"] = config["embedding_api_key"]
+ if "embedding_model" in config:
+ embedder_config["model"] = config["embedding_model"]
+ # Handle base_url based on provider type
+ # - qwen provider uses dashscope_base_url
+ # - openai provider uses openai_base_url
+ # Priority: embedding_xxx_base_url > embedding_base_url > xxx_base_url
+ if "embedding_base_url" in config:
+ if embedding_provider == "qwen":
+ embedder_config["dashscope_base_url"] = config["embedding_base_url"]
+ else:
+ embedder_config["openai_base_url"] = config["embedding_base_url"]
+ # Embedding-specific base_url (higher priority)
+ if "embedding_openai_base_url" in config:
+ embedder_config["openai_base_url"] = config["embedding_openai_base_url"]
+ if "embedding_dashscope_base_url" in config:
+ embedder_config["dashscope_base_url"] = config["embedding_dashscope_base_url"]
+ powermem_config["embedder"] = {
+ "provider": embedding_provider,
+ "config": embedder_config
+ }
+
+ # Initialize memory client based on mode
+ if self.enable_user_profile:
+ from powermem import UserMemory
+ self.memory_client = UserMemory(config=powermem_config)
+ memory_mode = "UserMemory (用户画像模式)"
+ else:
+ from powermem import AsyncMemory
+ self.memory_client = AsyncMemory(config=powermem_config)
+ memory_mode = "AsyncMemory (普通记忆模式)"
+
+ self.use_powermem = True
+
+ logger.bind(tag=TAG).info(
+ f"PowerMem initialized successfully: mode={memory_mode}, "
+ f"database={powermem_config['vector_store']['provider']}, llm={powermem_config['llm']['provider']}, embedding={powermem_config['embedder']['provider']}"
+ )
+
+ except ImportError as e:
+ logger.bind(tag=TAG).error(
+ f"PowerMem not installed. Please install with: pip install powermem. Error: {e}"
+ )
+ self.use_powermem = False
+ except Exception as e:
+ logger.bind(tag=TAG).error(f"Failed to initialize PowerMem: {str(e)}")
+ logger.bind(tag=TAG).debug(f"Detailed error: {traceback.format_exc()}")
+ self.use_powermem = False
+
+ async def save_memory(self, msgs, session_id=None):
+ """
+ Save conversation messages to PowerMem.
+
+ Args:
+ msgs: List of message objects with 'role' and 'content' attributes
+
+ session_id: Session identifier (optional, for compatibility)
+
+ Returns:
+ Result from PowerMem API or None if failed
+ """
+ if not self.use_powermem or self.memory_client is None:
+ logger.bind(tag=TAG).warning("PowerMem is not available, skipping save_memory")
+ return None
+
+ if len(msgs) < 2:
+ logger.bind(tag=TAG).debug("Not enough messages to save (need at least 2)")
+ return None
+
+ try:
+ # Format the content as a message list for PowerMem
+ messages = []
+ for message in msgs:
+ if message.role == "system":
+ continue
+
+ content = message.content
+
+ # Extract content from JSON format if present (for ASR with emotion/language tags)
+ # Same logic as in query_memory method
+ try:
+ if content and content.strip().startswith("{") and content.strip().endswith("}"):
+ data = json.loads(content)
+ if "content" in data:
+ content = data["content"]
+ except (json.JSONDecodeError, KeyError, TypeError):
+ # If parsing fails, use original content
+ pass
+
+ messages.append({"role": message.role, "content": content})
+
+ # Add memory using PowerMem SDK
+ result = self.memory_client.add(
+ messages=messages,
+ user_id=self.role_id
+ )
+ # Handle both sync and async returns
+ if asyncio.iscoroutine(result):
+ result = await result
+
+ logger.bind(tag=TAG).debug(f"Save memory result: {result}")
+
+ # Cache user profile if UserMemory mode and profile was extracted
+ if self.enable_user_profile and result:
+ if result.get('profile_extracted'):
+ self.last_profile_content = result.get('profile_content', '')
+ logger.bind(tag=TAG).debug(f"User profile extracted: {self.last_profile_content}")
+
+ return result
+
+ except Exception as e:
+ logger.bind(tag=TAG).error(f"Error saving memory: {str(e)}")
+ logger.bind(tag=TAG).debug(f"Detailed error: {traceback.format_exc()}")
+ return None
+
+ async def query_memory(self, query: str) -> str:
+ """
+ Query memories from PowerMem based on similarity search.
+
+ Args:
+ query: The search query string (may be JSON format with metadata)
+
+ Returns:
+ Formatted string of relevant memories or empty string if none found
+ """
+ if not self.use_powermem or self.memory_client is None:
+ logger.bind(tag=TAG).warning("PowerMem is not available, skipping query_memory")
+ return ""
+
+ try:
+ if not getattr(self, "role_id", None):
+ logger.bind(tag=TAG).debug("No role_id set, returning empty memory")
+ return ""
+
+ # Extract content from JSON format if present (for ASR with emotion/language tags)
+ search_query = query
+ try:
+ if query.strip().startswith("{") and query.strip().endswith("}"):
+ data = json.loads(query)
+ if "content" in data:
+ search_query = data["content"]
+ except (json.JSONDecodeError, KeyError):
+ # If parsing fails, use original query
+ pass
+
+ result_parts = []
+
+ # If user profile mode is enabled, include user profile in results
+ if self.enable_user_profile:
+ profile = await self.get_user_profile()
+ if profile:
+ result_parts.append(f"【用户画像】\n{profile}")
+
+ # Search memories using PowerMem SDK
+ if self.enable_user_profile:
+ # UserMemory uses sync search
+ results = await asyncio.to_thread(
+ self.memory_client.search,
+ query=search_query,
+ user_id=self.role_id,
+ limit=30
+ )
+ else:
+ # AsyncMemory uses async search
+ results = await self.memory_client.search(
+ query=search_query,
+ user_id=self.role_id,
+ limit=30
+ )
+
+ if results and "results" in results:
+ # Format each memory entry with its update time
+ memories = []
+ for entry in results.get("results", []):
+ # Get timestamp from updated_at or created_at
+ timestamp = ""
+ if "updated_at" in entry and entry["updated_at"]:
+ timestamp = str(entry["updated_at"])
+ elif "created_at" in entry and entry["created_at"]:
+ timestamp = str(entry["created_at"])
+
+ if timestamp:
+ try:
+ # Parse and reformat the timestamp (remove milliseconds if present)
+ if "." in timestamp:
+ dt = timestamp.split(".")[0]
+ else:
+ dt = timestamp
+ formatted_time = dt.replace("T", " ")
+ except Exception:
+ formatted_time = timestamp
+ else:
+ formatted_time = ""
+
+ memory = entry.get("memory", "") or entry.get("content", "")
+ if memory:
+ if formatted_time:
+ # Store tuple of (timestamp, formatted_string) for sorting
+ memories.append((timestamp, f"[{formatted_time}] {memory}"))
+ else:
+ memories.append(("", memory))
+
+ # Sort by timestamp in descending order (newest first)
+ memories.sort(key=lambda x: x[0], reverse=True)
+
+ # Extract only the formatted strings
+ if memories:
+ memories_str = "\n".join(f"- {memory[1]}" for memory in memories)
+ result_parts.append(f"【相关记忆】\n{memories_str}")
+
+ final_result = "\n\n".join(result_parts)
+ logger.bind(tag=TAG).debug(f"Query results: {final_result}")
+ return final_result
+
+ except Exception as e:
+ logger.bind(tag=TAG).error(f"Error querying memory: {str(e)}")
+ logger.bind(tag=TAG).debug(f"Detailed error: {traceback.format_exc()}")
+ return ""
+
+ async def get_user_profile(self) -> str:
+ """
+ Get user profile from PowerMem (only available in UserMemory mode).
+
+ In PowerMem 0.3.0+, user profile is automatically extracted during add()
+ and cached in last_profile_content.
+
+ Returns:
+ Formatted user profile string or empty string if not available
+ """
+ if not self.use_powermem or self.memory_client is None:
+ return ""
+
+ if not self.enable_user_profile:
+ logger.bind(tag=TAG).debug("User profile mode is not enabled")
+ return ""
+
+ # Return cached profile content from last add() operation
+ if self.last_profile_content:
+ return self.last_profile_content
+
+ return ""
+
diff --git a/main/xiaozhi-server/requirements.txt b/main/xiaozhi-server/requirements.txt
index cc4cd8fe..b2b2565e 100644
--- a/main/xiaozhi-server/requirements.txt
+++ b/main/xiaozhi-server/requirements.txt
@@ -23,6 +23,7 @@ loguru==0.7.3
requests==2.32.5
cozepy==0.20.0
mem0ai==1.0.0
+powermem>=0.3.1
bs4==0.0.2
modelscope==1.32.0
sherpa_onnx==1.12.17