基于Ollama LLM和Pinecone RAG的Gmail客服自动回复系统

Name: 基于Ollama LLM和Pinecone RAG的Gmail客服自动回复系统
Rating: 4.5 (10 reviews)
Author: Aashit Sharma

中级

这是一个Support, AI领域的自动化工作流，包含 11 个节点。主要使用 Gmail, GmailTrigger, Agent, LmOllama, LmChatOllama 等节点，结合人工智能技术实现智能自动化。基于Ollama LLM和Pinecone RAG的Gmail客服自动回复系统

前置要求

•Google 账号和 Gmail API 凭证
•Pinecone API Key

使用的节点 (11)

分类

客户支持

人工智能

工作流预览

可视化展示节点连接关系，支持缩放和平移

Gmail 触发器

文本分类器

AI Agent

Pinecone Vector Store

标签

发送

Ollama 模型

嵌入 Ollama

Ollama 聊天模型

简单记忆

React Flow

导出工作流

复制以下 JSON 配置到 n8n 导入，即可使用此工作流

{
  "meta": {
    "instanceId": "473ff4054f1a6c3ed6f17a2b4a2e55676fe5b921cceb87b2256e6c416c158559",
    "templateCredsSetupCompleted": true
  },
  "nodes": [
    {
      "id": "fcc4f02d-1e29-4079-97ba-c5d79120b3bc",
      "name": "便签",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -240,
        80
      ],
      "parameters": {
        "content": ""
      },
      "typeVersion": 1
    },
    {
      "id": "6cdc9627-679f-4450-a16f-6ae1b90b92c0",
      "name": "Gmail 触发器",
      "type": "n8n-nodes-base.gmailTrigger",
      "position": [
        -180,
        200
      ],
      "parameters": {},
      "typeVersion": 1.2
    },
    {
      "id": "be28ff9c-da0b-47e4-bf1b-c0dd7db660cc",
      "name": "文本分类器",
      "type": "@n8n/n8n-nodes-langchain.textClassifier",
      "position": [
        40,
        200
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "3b9d2f14-730a-48c7-a211-8fa64e9dc869",
      "name": "AI Agent",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        280,
        380
      ],
      "parameters": {},
      "typeVersion": 1.8
    },
    {
      "id": "3145c4bd-e7a0-4da0-ba24-221de1796a77",
      "name": "Pinecone Vector Store",
      "type": "@n8n/n8n-nodes-langchain.vectorStorePinecone",
      "position": [
        620,
        400
      ],
      "parameters": {},
      "typeVersion": 1.1
    },
    {
      "id": "8c68df50-e781-4605-9ef7-0cd14e33530a",
      "name": "标签",
      "type": "n8n-nodes-base.gmail",
      "position": [
        580,
        200
      ],
      "webhookId": "c0c7c2b3-31f9-4cd1-8216-b5862601ddc7",
      "parameters": {},
      "typeVersion": 2.1
    },
    {
      "id": "4730d2dc-97c7-49a6-a75b-1cdb458277fb",
      "name": "发送",
      "type": "n8n-nodes-base.gmail",
      "position": [
        780,
        200
      ],
      "webhookId": "63fe17a2-3eca-4444-9cea-34b80b57ee49",
      "parameters": {},
      "typeVersion": 2.1
    },
    {
      "id": "f51d6efd-d426-470b-994a-e8d33aa4325d",
      "name": "Ollama 模型",
      "type": "@n8n/n8n-nodes-langchain.lmOllama",
      "position": [
        100,
        380
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "9c1f601b-cb58-41d6-aebc-1f7be0b0269a",
      "name": "嵌入 Ollama",
      "type": "@n8n/n8n-nodes-langchain.embeddingsOllama",
      "position": [
        640,
        560
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "1f2a81de-2c6b-4394-a32e-47a49a220f73",
      "name": "Ollama 聊天模型",
      "type": "@n8n/n8n-nodes-langchain.lmChatOllama",
      "position": [
        280,
        560
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "951189a8-9a0d-4d78-91d9-0ebfa444f0c7",
      "name": "简单记忆",
      "type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
      "position": [
        80,
        520
      ],
      "parameters": {},
      "typeVersion": 1.3
    }
  ],
  "pinData": {},
  "connections": {
    "Label": {
      "main": [
        [
          {
            "node": "Send",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "AI Agent": {
      "main": [
        [
          {
            "node": "Label",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Ollama Model": {
      "ai_languageModel": [
        [
          {
            "node": "Text Classifier",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Gmail Trigger": {
      "main": [
        [
          {
            "node": "Text Classifier",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Simple Memory": {
      "ai_memory": [
        [
          {
            "node": "AI Agent",
            "type": "ai_memory",
            "index": 0
          }
        ]
      ]
    },
    "Text Classifier": {
      "main": [
        [
          {
            "node": "AI Agent",
            "type": "main",
            "index": 0
          }
        ],
        []
      ]
    },
    "Embeddings Ollama": {
      "ai_embedding": [
        [
          {
            "node": "Pinecone Vector Store",
            "type": "ai_embedding",
            "index": 0
          }
        ]
      ]
    },
    "Ollama Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "AI Agent",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Pinecone Vector Store": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    }
  }
}

常见问题

如何使用这个工作流？

复制上方的 JSON 配置代码，在您的 n8n 实例中创建新工作流并选择「从 JSON 导入」，粘贴配置后根据需要修改凭证设置即可。

这个工作流适合什么场景？

中级 - 客户支持, 人工智能

需要付费吗？

本工作流完全免费，您可以直接导入使用。但请注意，工作流中使用的第三方服务（如 OpenAI API）可能需要您自行付费。

基于Ollama LLM和Pinecone RAG的Gmail客服自动回复系统

使用的节点 (11)

分类

如何使用这个工作流？

这个工作流适合什么场景？

需要付费吗？

相关工作流推荐