AI Agents

Intelligent Agent with Persistent Memory and Dynamic Tool Routing

39 nodes 296 167 Automatic trigger
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Workflow Description

Advanced automation that empowers an AI agent to maintain long-term conversation context and intelligently route requests to appropriate tools across Twitter, Gmail, email, and documents, learning from past interactions and building personalized responses based on user history.

How it works

  1. 1.Receive messages and queries from multiple channels via Chat Trigger
  2. 2.Store conversation context and history in long-term Buffer Window memory
  3. 3.Route request to the appropriate tool based on intent and content using an AI Agent
  4. 4.Execute the required action (create document, send email, post tweet)
  5. 5.Return results while updating memory with new context for future interactions

Use cases

  • Customer support agent that remembers previous context and delivers personalized solutions
  • Automated administrative tasks with intelligent channel selection (email, document, messaging)
  • Multi-channel agent balancing Twitter, Telegram, and Gmail communication intelligently

Requirements

  • OpenAI API key to power the language model
  • Connected accounts: Twitter, Gmail, Google Docs, and Telegram
  • Setup of custom tools in n8n for each anticipated action

Service Value

Ideal as a smart automation service combining integrations and AI to produce ready-to-use results.

Apps Used

Twitter/X Google Docs Telegram Gmail OpenAI Tool Memory AI Agent Chat Trigger LLM Chain

Details

Trigger Automatic trigger
Nodes 39
Apps 10
Views 296
Downloads 167

How to Use

  1. 1.Click "Download Template"
  2. 2.Open your n8n dashboard
  3. 3.Go to Workflows > Import from File
  4. 4.Select downloaded file and configure credentials

Nodes Used (39)

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When Executed by Another Workflow

Execute Workflow Trigger

#1

Save Long Term Memories

Google Docs

#2

Saved response

Set

#3

Respond with long term memories

Set

#4

Retrieve Long Term Memories3

Google Docs

#5

Send Success Message to Telegram

Set

#6

Email Workflow Stats

Gmail

#7

OpenAI Chat Model2

OpenAI

#8

OpenAI Chat Model3

OpenAI

#9

📤Send Memories to Telegram

Tool Workflow

#10

📫Send Memories to Gmail

Tool Workflow

#11

🧠Save Memories

Tool Workflow

#12

🔎Retrieve Memories

Tool Workflow

#13

🤯Window Buffer Memory

Memory Buffer Window

#14

🧠 AI Agent w/Long Term Memory

Agent

#15

🤖OpenAI Chat Model

OpenAI

#16

Ⓜ️ When chat message received

Chat Trigger

#17

Prepare Telegram Message

LLM Chain

#18

Prepare Gmail Message

LLM Chain

#19

Sticky Note

Sticky Note

#20

Retrieve Long Term Memories

Google Docs

#21

Memory Tool Router

Switch

#22

Sticky Note1

Sticky Note

#23

Sticky Note2

Sticky Note

#24

Sticky Note3

Sticky Note

#25

Sticky Note4

Sticky Note

#26

Sticky Note5

Sticky Note

#27

Sticky Note6

Sticky Note

#28

Sticky Note7

Sticky Note

#29

Sticky Note8

Sticky Note

#30

Sticky Note9

Sticky Note

#31

Sticky Note10

Sticky Note

#32

Sticky Note11

Sticky Note

#33

Retrieve Long Term Memories2

Google Docs

#34

Sticky Note12

Sticky Note

#35

Sticky Note13

Sticky Note

#36

Sticky Note14

Sticky Note

#37

Sticky Note15

Sticky Note

#38

Sticky Note16

Sticky Note

#39