Self-Managing Knowledge Base: RAG System That Tracks Documents Automatically25 April 2026·2 minsCase Studies Rag N8n Supabase Knowledge-Base Claude-Code CodaMost RAG systems just store documents — they don’t track them. BizBrains uses a Coda table as a remote control for the entire vectorisation pipeline.
30 Minutes Saved Every Day — With a $6/Month Automation1 March 2026·2 minsCase Studies N8n Automation Gmail Case-Study Ai-AgentSarah at Fuel Bakehouse was manually processing 6 catering quote requests a day. A simple n8n workflow on a $6/month VPS changed that.
Printers, IP Addresses, and 11 Floors of Chaos: A Case Study in Structure15 January 2026·2 minsCase Studies Sharepoint Knowledge-Management Structure Case-StudyA simple SharePoint list solved a constant stream of repetitive IT questions across 11 floors. The principle still applies today.