AI Telegram Assistant with CRM & Email Automation Implementation

A real estate professional needed a single assistant to handle daily client communication, voice notes, CRM updates, and follow-ups — all inside Telegram.

High volume of messages from buyers, sellers, and prospects

Voice notes and requests processed manually

Missed follow-ups and delayed responses

CRM updates done inconsistently

Email reminders required manual drafting and sending

I built an AI-powered Telegram assistant that acts as a centralized communication and CRM layer.

The assistant understands both text and voice messages, extracts key details, updates CRM records automatically, and triggers email follow-ups — all without leaving Telegram.

1️⃣ Telegram Interaction

Clients send text or voice messages

The assistant responds instantly and asks clarifying questions if needed

2️⃣ AI Processing (OpenAI)

Voice is transcribed and analyzed

Intent, dates, names, and requests are extracted

Follow-up actions are determined automatically

3️⃣ CRM & Email Automation (n8n)

Data is logged into Google Sheets CRM

Lead status and timelines are updated

Personalized follow-up emails are sent automatically

~30 hours saved per month on manual CRM and email work

Faster response times and higher client trust

Zero missed follow-ups

All communication centralized in Telegram

n8n — workflow automation

OpenAI (LLM + voice transcription)

Telegram API — messaging interface

Google Sheets — lightweight CRM

Gmail — automated follow-ups