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Case study · AI agents

Customer Support RAG Bot

A RAG-powered support bot trained on thousands of BookieLink Q&A records. It handles repetitive customer questions automatically, reduces support tickets, and frees the team for higher-value cases.

Project type
AI agents
Best for
Teams replacing manual work
Outcome
A faster, more reliable workflow
Core stack
n8n, OpenAI API, Vector Database
Customer Support RAG Bot overview

Technology stack

  • n8n
  • OpenAI API
  • Vector Database
  • Webhooks

01 — The challenge

Client challenge

BookieLink's support volume exceeded what their small team could manage. Repetitive questions were consuming hours daily, delaying responses to complex cases that genuinely required human attention.

02 — What I built

What I built

I built a RAG-powered support chatbot trained on 5,000+ Q&A pairs covering BookieLink's full product surface — deployed as a front-line agent capable of handling the majority of incoming queries autonomously.

  • 5,000+ Q&A dataset for RAG training
  • Vector-based semantic similarity search
  • Automatic escalation for unrecognized queries
  • Webhook-based deployment and session management
  • OpenAI-powered natural language response layer

Inside the build

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Customer Support RAG Bot — screenshot 1 of 4

03 — The outcome

Measured outcomes

The bot achieves 85% query accuracy and reduced support tickets by 70% in the first month. The team now handles only complex escalations — recovering hours of daily capacity that were previously consumed by repetitive queries.

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