AI Automation Completed Featured

AI-Powered Telegram & N8N Workflow for Automated Voice-to-Presentation

Developed a smart assistant integrating Telegram and N8N to automate transforming voice messages into structured PowerPoint presentations. The project features AI transcription, data extraction, Google Drive integration, and automated file sharing via Telegram.

Prof Guive Sharifi

Prof Guive Sharifi

Completed

10/12/2025

Duration

2 weeks

Project Details

Project Overview

This project involved creating a sophisticated AI-driven assistant combining Telegram bot capabilities with N8N workflows and JavaScript custom code. The solution was designed for Professor Gif Sharifi to enable users to send a voice message via Telegram and receive a structured PowerPoint presentation automatically.

Problem Statement

The primary challenge was to seamlessly convert voice inputs into rich presentations, extracting detailed structured information from natural language, and managing associated image files across multiple workflows while ensuring smooth data synchronization between different components.

Solution Details

  • A Telegram bot was developed with full setup including description, profile, and configuration.
  • Two primary N8N workflows were implemented:
    • Voice Intake Workflow: Accepts user voice messages, converts them using OpenAI's transcription module into text regardless of language.
    • Image Intake Workflow: Handles image files received from user chats, storing them systematically in Google Sheets and Google Drive.
  • The transcribed text is processed by an AI Agent powered by OpenAI chat models, which extracts structured data such as patient gender, age, name, medical diagnoses, surgical notes, and timings.
  • A dedicated folder is created per user in Google Drive, with real-time updates to associated Google Sheets containing metadata.
  • A pre-made Google Slides template is copied and dynamically populated by replacing placeholder text with extracted data.
  • Four key images related to the case are managed through conditional logic in Sheets and injected back into the presentation.
  • Once all data and images are processed, the presentation is exported as PDF and PowerPoint files.
  • The final documents are shared publicly on Google Drive, and download links are delivered to the user via Telegram.

Challenges Overcome

  • Maintaining correlation between voice messages, multiple image files, and tracking their statuses across different Telegram messages.
  • Ensuring data consistency between N8N workflows and Google Sheets dynamically.

Technologies Used

  • Telegram Bot API
  • N8N workflow automation
  • OpenAI transcription and chat models
  • Google Drive and Google Sheets API
  • JavaScript for custom logic

Results

  • Fully automated end-to-end workflow converting user voice notes into polished presentations.
  • Improved efficiency in medical information processing for Professor Sharifi.
  • Reliable file management and sharing integrated within Telegram user experience.

Other Projects

AI Automation In Progress

AI-Powered 24/7 Sales Assistant Chatbot with Automated Lead Qualification and Meeting Scheduling

Developed and deployed a custom AI chatbot that functions as a complete 24/7 sales assistant. The solution automates the lead qualification process through conversational AI and schedules meetings directly into the calendar for qualified prospects, seamlessly handing off to a human agent when requested.

Basant Mohammed - Basant Accounting
10/9/2025
3 Weeks
Web Development Completed

Development of an Advanced Car Rental & Booking Portal for the Dubai Market

This project involved the end-to-end development of a comprehensive web portal for a Dubai-based car rental company. The solution features a custom, advanced booking system, B2B integration capabilities, and is fully integrated with major advertising and marketing automation platforms.

Mr. Nikkhah - NK Rent Cars
4/1/2025
Approximately 2 years
System Integration Completed

End-to-End IT Infrastructure and AI-Powered Automation for Future Innovation Summit (DFISX)

Developed and managed the complete digital infrastructure for a major tech summit in Dubai, from initial website development and AI-driven content generation to a comprehensive event management system with integrated e-commerce and personalized email marketing. The project successfully supported over 150 speakers and numerous attendees for a high-profile event.

Adnan Al Noorani - Future Innovation Summit
10/23/2024
6 months (May 2023 - October 2023), plus 1 year of post-event support.

Ready to Start Your Project?

Let's discuss how we can help you achieve similar results for your business.