Transform Gmail Emails into Vector Embeddings with PGVector and Ollama - n8n Workflow | Neura Market
Transform Gmail Emails into Vector Embeddings with PGVector and Ollama
Automatically convert Gmail emails into vector embeddings using PGVector and Ollama for advanced semantic searches and data analysis.
This workflow efficiently processes your Gmail emails by storing them in both structured and vectorized formats. It uses Ollama as the LLM provider and PGVector as the vector database engine, running locally on PostgreSQL. The workflow initially requires a manual trigger to import historical emails in monthly batches. Once activated, it continuously updates with new emails via the Gmail Trigger. This dual storage approach allows for both semantic searches using vector similarity and precise data
Platform
n8n
Category
AI
Price
Free
Creator
Aaliyah Rahman
if
set
code
noOp
gmail
postgres
splitOut
stickyNote
gmailTrigger
manualTrigger
How to import this workflow into n8n
1Purchase or download the workflow to get the n8n workflow JSON file.
2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
3Open each node marked with a credential warning and connect your own accounts and API keys.
4Run the workflow once manually to verify the data flow, then toggle it to Active.