AI Agents

Intelligent Data Analysis and Google Sheets Updates

11 nodes 329 133 Webhook
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Workflow Description

This automation receives data via webhook, processes it through an AI agent powered by OpenAI, splits text into manageable chunks, converts them to embeddings using Hugging Face, stores vectors in Weaviate, retrieves context from memory, and writes results directly to Google Sheets.

How it works

  1. 1.Receive incoming request via webhook and log input data
  2. 2.Split text content into processable segments using Text Splitter
  3. 3.Convert segments to vector embeddings via Hugging Face model
  4. 4.Store embeddings in Weaviate vector database for fast retrieval
  5. 5.Execute AI agent with OpenAI to analyze and interpret data
  6. 6.Write analysis results and insights to Google Sheets automatically

Use cases

  • Process customer reports, analyze them with AI, and automatically document findings in spreadsheets
  • Build searchable knowledge base from accumulated data and continuously update it

Requirements

  • Active OpenAI API key with appropriate permissions
  • Google Sheets account with edit access to target spreadsheet

Service Value

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

Apps Used

Text Splitter Embeddings Vector Store Memory OpenAI AI Agent Google Sheets

Details

Trigger Webhook
Nodes 11
Apps 7
Views 329
Downloads 133

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 (11)

/

Sticky

Sticky Note

#1

Webhook

Webhook

#2

Splitter

Text Splitter Character Text Splitter

#3

Embeddings

Embeddings Hugging Face

#4

Insert

Vector Store Weaviate

#5

Query

Vector Store Weaviate

#6

Tool

Tool Vector Store

#7

Memory

Memory Buffer Window

#8

Chat

OpenAI

#9

Agent

Agent

#10

Sheet

Google Sheets

#11