Automated WhatsApp Group Weekly Team Reports with Gemini AI Summarization — n8n Workflow

High complexity⚡ Trigger40 nodes🏷️ Project Managementby Jamot

Overview

This n8n template automatically summarizes your WhatsApp group activity from the past week and generates a team report.

Why use this? Remote teams rely on chat for communication, but important discussions, decisions, and ideas get buried in message threads and forgotten by Monday. This workflow ensures nothing falls through the cracks.

How it works Runs every Monday at 6am to collect the previous week's group messages Groups conversations by participant and analyzes message threads AI summariz

Nodes used

CodeBasic LLM ChainGoogle Gemini Chat Model

Workflow Preview

1. Fetch All Activity from Last Week
[Learn more about the WhapAround.pro node]
We'll start by fetching all activity in our whatsapp br
2. Summarise Messages Threads & Conversations
Learn more about the Execute Workflow node
We'll do some more da
3. Generate Activity Reports for Each Team Me
Learn more about the Basic LLM node
With our sum
4. Generate Final Report for Whole Team
Learn more about the Basic LLM node
In this step, we go on
5. Post Report on Team Channel (on Monday Mor
Learn more about the Slack node
Finally, we can post the weekly repor
5. SubWorkflows
Read more about Execute Workflow Trigger
Incorporating Subworkflows into your main work
Try It Out!
WhatsApp Weekly Summary Template
This n8n template automatically creates weekly summarie
The Proble
modelmodelmodel
S
Simplify Message
Group By User
S
Split Out
Messages to Items
A
Aggregate
S
Split Out1
A
Aggregate1
S
Simplify Thread Comments
F
Filter
M
Message Ref
S
Split Out2
M
Map Reply UserIds
Google Gemini Chat Model
Summarise Threads
A
Aggregate2
A
Aggregate Reply Users
R
Reply Users
Google Gemini Chat Model1
L
Loop Over Items
A
Aggregate3
A
Aggregate4
⚡
W
When Executed by Another…
S
Switch
M
Map Users to Messages
G
Get User Info
F
Fetch Message Replies
H
Has ReplyUsers?
Messages to Items1
A
Aggregate Results
Team Member Weekly Repor…
M
Merge with Results
Team Weekly Report Agent
Google Gemini Chat Model2
S
Summarize Message Threads
⚡
M
Monday @ 6am
⚡
W
WhapAround.pro
⚡
R
Respond to Webhook
⚡
W
whapAround.pro
⚡
W
whapAround.pro-2
⚡
W
whapAround.pro-1
40 nodes40 edges

How it Works

  1. 1

    Trigger

    The workflow starts with a trigger trigger.

  2. 2

    Process

    Data flows through 40 nodes, connecting aggregate, chainllm, code.

  3. 3

    Output

    The workflow completes its automation and delivers the result to the configured destination.

Node Details (40)

CO

Code

code

#1
BA

Basic LLM Chain

n8n-nodes-langchain.chainLlm

#2
GO

Google Gemini Chat Model

n8n-nodes-langchain.lmChatGoogleGemini

#3

How to Import This Workflow

  1. 1Click Download JSON button on the right to save the workflow file.
  2. 2Open your n8n instance. Go to Workflows → New → Import from file.
  3. 3Select the downloaded automated-whatsapp-group-weekly-team-reports-with-gemini-ai-summarization file and click Import.
  4. 4Set up credentials for each service node (API keys, OAuth, etc.).
  5. 5Click Test Workflow to verify everything works, then activate it.

Or paste directly in n8n → Import from JSON:

{ "name": "Automated WhatsApp Group Weekly Team Reports with Gemini AI Summarization", "nodes": [...], ...}

Integrations

aggregatechainllmcodeexecuteworkflowexecuteworkflowtriggerfilteriflmchatgooglegeminirespondtowebhookscheduletriggersetsplitinbatchessplitoutswitch

Get This Workflow

Download and import in one click

Download JSONView on n8n.io
Nodes40
Complexityhigh
Triggertrigger
CategoryProject Management

Created by

Jamot

Jamot

@jamot

Tags

aggregatechainllmcodeexecuteworkflowexecuteworkflowtriggerfilteriflmchatgooglegeminirespondtowebhookscheduletrigger
⚡

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