n8n workflow — ingestion + retrieval agent
Live result
Live chatbot answering a user in the brand's voice
RAG-Powered Customer Support Chatbot
The problem
Support teams drowning in repetitive questions already answered in their own docs.
What I built
A retrieval-augmented chatbot wired into a client's knowledge base. Ingests business content into a vector store, retrieves the most relevant chunks per query, and lets an LLM answer in the brand's voice — with fallbacks to a human when confidence drops.