Omnichannel AI Agent for Customer Communication

A service-based business was managing customer conversations across WhatsApp, Instagram DMs, Facebook Messenger, and website chat manually. Messages were falling through the cracks, response times averaged 2-3 hours, and they had no unified view of customer interactions. They were losing bookings because prospects went cold waiting for replies.

I built a unified AI communication system that handles all channels from a single brain:

Omnichannel Inbox: Centralized message routing from WhatsApp, Instagram, Facebook, and web chat into one system

AI Response Engine: GPT-4 powered agent trained on the business's services, pricing, availability, and FAQs

Booking Automation: Detects intent-to-book and triggers scheduling flows with calendar integration

Context Memory: Maintains conversation history across channels so customers never repeat themselves

Escalation Logic: Routes complex queries to human staff with full conversation context attached

N8N, OpenAI GPT-4, Node.js, Twilio, Firebase, Meta Business API

90% reduction in average response time (from 2-3 hours to under 15 seconds)

24/7 availability across all 4 channels

35% increase in bookings within the first month

Zero missed messages across any channel

Staff time on customer comms reduced from 4 hours/day to 45 minutes