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Generate AI Images in Telegram with GPT-4o Enhancement and Flux Pro

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Created by: AI/ML API | D1m7asis || d1m7asis

AI/ML API | D1m7asis

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Last update a day ago

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🧠 AI Image Generator Bot — Telegram + AI/ML API

This n8n workflow allows users to generate AI-generated images by sending messages to a Telegram bot. Each request is logged in Google Sheets and limited by a daily quota per user. Image prompts are enhanced by LLM before generation.

🚀 Features

  • 📩 Telegram-based input
  • 🧠 Prompt enhancement with GPT-4o
  • 🎨 AI image generation via flux-pro model (AIMLAPI)
  • 🖋 Auto-caption generation
  • 📊 Usage tracked per user daily in Google Sheets
  • 🔒 Daily request limits
  • ✅ Graceful UX for over-limit cases

🛠 Setup Guide

1. 📲 Create Telegram Bot

  • Talk to @BotFather
  • Use /newbot → Choose a name and username
  • Save the bot token

2. 🔐 Set Up Credentials in n8n

  • Telegram API: Use your bot token
  • Google Sheets: Set up via OAuth2 or Service Account
  • AI/ML API: Set up with your API key from aimlapi.com

3. 📗 Prepare Google Sheet

  • Name: Any (e.g., Image bot usage statistic)
  • Sheet: Sheet1
  • Columns:
 user_id | date | query | result_url
  • Share the sheet with the email of your service/OAuth2 account

4. 🔧 Configure the Workflow

  • Open the n8n editor and import the JSON

  • Update:

    • Telegram credential
    • Google Sheets credential and Sheet ID
    • AI/ML API credentials

⚙️ Flow Summary

Node Function
📩 Receive Telegram Message Triggered by user message
📊 Fetch Usage Logs Reads today's entries from Sheet
📈 Count Today’s Requests Counts how many generations today
🔢 Set Daily Limit Sets default limit (5)
🚦 Check Limit Exceeded? If over limit → notify
🧠 Enhance Prompt Uses GPT-4o to improve user's prompt
🎨 Generate Image Sends to AIMLAPI to generate
🖋 Describe Image Generates caption for the image
📤 Send Image to User Sends back to Telegram
📝 Log Successful Generation Writes to Google Sheets

📁 Data Logging

Each successful generation is stored in Google Sheets:

user_id date query result_url

💡 Example Prompt Flow

  1. User sends:

    astronaut cat floating in space

  2. Bot replies:

    Here’s your image:
    A majestic feline astronaut drifts through a glittering cosmic void, its helmet reflecting starlight.

  3. The image is sent with the caption

🔄 Daily Limit

  • Default: 5 generations/day per Telegram user
  • You can change this in the 🔢 Set Daily Limit node

🧪 Testing

  • Use /execute workflow in Telegram — not "Execute Node" in editor
  • Log test results to sheet
  • Add extra Set nodes for debugging as needed

📎 Resources