// Case Studies

Production systems
that ship

Real backend and AI systems — problem, architecture, and results.

ChatPilot
Live

ChatPilot

Multi-tenant AI CRM Platform

A full multi-tenant AI CRM platform built on business messaging. It pairs a NestJS backend, a dedicated messaging server, a real-time web dashboard, and an AI agent layer so many businesses run on one system with full data isolation. AI agents chat with customers 24/7 and staff can take over any conversation at any time.

NestJSNode.jsPostgreSQLRedis
Case study
WB Connector
In Production

WB Connector

WhatsApp Connection Service

A dedicated NestJS service that holds the live WhatsApp session and forwards every inbound message to the platform over webhooks. It exists so the messaging connection can crash, restart or scale on its own without ever taking the main application down with it.

NestJSNode.jsTypeScriptBaileys
Case study