RAG AI Agent with Milvus and Cohere

Complex

High

Nodes

Complex

Trigger

High

Complexity

7/22/2025

Added

Workflow Overview

Total Nodes

Node Types

document Default Data Loader

Default Data Loader

1 node

embeddings Cohere

Embeddings Cohere, Cohere embeddings

2 nodes

chat Trigger

When chat message received

1 node

google Drive Trigger

Watch New Files

1 node

google Drive

Download New

1 node

vector Store Milvus

Insert into Milvus, Retrieve from Milvus

2 nodes

agent

RAG Agent

1 node

lm Chat Open Ai

OpenAI 4o

1 node

memory Buffer Window

Memory

1 node

text Splitter Recursive Character Text Splitter

Set Chunks

1 node

extract From File

Extract from File

1 node

sticky Note

Sticky Note

1 node

Workflow JSON

10.24 KB

{
  "id": "2Eba0OHGtOmoTWOU",
  "meta": {
    "instanceId": "9219ebc7795bea866f70aa3d977d54417fdf06c41944be95e20cfb60f992db19",
    "templateCredsSetupCompleted": true
  },
  "name": "RAG AI Agent with Milvus and Cohere",
  "tags": [
    {
      "id": "yj7cF3GCsZiargFT",
      "name": "rag",
      "createdAt": "2025-05-03T17:14:30.099Z",
      "updatedAt": "2025-05-03T17:14:30.099Z"
    }
  ],
  "nodes": [
    {
      "id": "361065cc-edbf-47da-8da7-c59b564db6f3",
      "name": "Default Data Loader",
      "type": "@n8n/n8n-nodes-langchain.documentDefaultDataLoader",
      "position": [
        0,
        320
      ],
      "parameters": {
        "options": {}
      },
      "typeVersion": 1
    },
    {
      "id": "a01b9512-ced1-4e28-a2aa-88077ab79d9a",
      "name": "Embeddings Cohere",
      "type": "@n8n/n8n-nodes-langchain.embeddingsCohere",
      "position": [
        -140,
        320
      ],
      "parameters": {
        "modelName": "embed-multilingual-v3.0"
      },
      "...

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