RAG & Knowledge Basesfree

AI-powered knowledge assistant using Google Sheets, OpenAI, and Supabase Vector Search

by Alex HuyUpdated Aug 2026

RequiresOpenAI

Google Sheets

1/5

STEPS · 16

Starts on a Google Sheets event

On a Google Sheets trigger, an OpenAI agent answers questions using Supabase vector search and SerpAPI, logging results to Google Sheets.

Document Embedding Extraction Pipeline

On trigger, loads and splits documents, embeds them into Qdrant, then uses OpenAI to extract fields and log them to Google Sheets.

On manual run, scrapes and splits HTML content, embeds it into Qdrant, and uses OpenAI to extract details into Google Sheets.

On manual run, fetches Hacker News items, embeds them into Qdrant, and uses OpenAI to extract structured data into Google Sheets.