Latenode
Telegram
Google sheets

Telegram Bot Generates High-Quality AI Images with GPT-4o Refinement

This Telegram bot automation allows users to generate high-quality AI images by sending text prompts. The bot uses the GPT-4o language model to refine the user's prompt, ensuring more expressive and detailed image generation.

The refined prompt is then sent to the Flux Pro image generation service, and the final image is delivered directly back to the user within the Telegram chat. This automation streamlines the AI image creation process, providing an easy-to-use interface for users to explore their creativity. It integrates with Telegram for user interaction, leverages GPT-4o for prompt enhancement, and utilizes Flux Pro for the actual image generation.

Updated Apr 2, 2026Est. run: 15sEst. cost: $0.0009
How Latenode estimates time and cost

Latenode bills workflow runs in credits: 1 credit = 30 seconds of processing. Minimum charge per run depends on your plan. Plug-and-Play (PnP) AI nodes are billed separately—each PnP token is $1 USD, charged pay-as-you-go at vendor cost plus a small processing fee, with no API keys required.

Full pricing — how credits work →
Messaging & bots

Workflow preview

What this template does

  • Generates high-quality AI images from user text prompts
  • Refines user prompts using the GPT-4o language model
  • Integrates with Telegram for intuitive user interaction
  • Sends refined prompts to Flux Pro for image generation
  • Delivers the final images directly within the Telegram chat

How it works

1
Trigger

Receive Telegram Message

The Telegram bot receives a message from the user containing a text prompt for generating an AI image.

2
Logic

Check Limit Exceeded?

The bot checks the user's daily image generation count from the Google Sheets log. If the user has reached their daily limit, the bot informs the user and stops the process.

3
AI

Enhance Prompt

The bot uses the GPT-4o language model to refine the user's text prompt, making it more expressive and detailed for the image generation service.

4
Action

Generate Image

The bot sends the enhanced prompt to the Flux Pro image generation service and receives the final high-quality AI image.

5
AI

Describe Image

The bot uses GPT-4o to generate a caption describing the created image.

6
Action

Send Image to User

The bot delivers the generated image and its caption directly to the user within the Telegram chat.

Setup guide

1

Add Telegram Bot API Credential

1. Go to the Latenode Credentials panel. 2. Add a new credential for the Telegram integration. 3. Provide your Telegram bot API token.

2

Configure Telegram Bot Trigger

1. In the Latenode visual builder, add a "Telegram Bot" node. 2. Select the Telegram credential you created earlier. 3. Set the Bot Command or Trigger Text to listen for user prompts.

3

Set up Google Sheets Integration

1. Go to the Latenode Credentials panel. 2. Add a new credential for the Google Sheets integration. 3. Authenticate with your Google account and grant the necessary permissions. 4. In the Latenode visual builder, add a "Google Sheets" node. 5. Select the Google Sheets credential and specify the spreadsheet and worksheet details to log the image generation activity.

4

Configure Flux Pro Image Generation

1. In the Latenode Credentials panel, add a new credential for the Flux Pro integration. 2. Provide your Flux Pro API key. 3. In the Latenode visual builder, add a "Flux Pro" node. 4. Select the Flux Pro credential and configure the image generation settings, such as size, style, and quality.

5

Integrate GPT-4o for Prompt Enhancement

1. In the Latenode Credentials panel, add a new credential for the GPT-4o integration. 2. Provide your GPT-4o API key or select an existing credential. 3. In the Latenode visual builder, add a "GPT-4o" node. 4. Configure the node to enhance the user's image prompt using the GPT-4o model.

Requirements

Telegram bot API key and access to create a new Telegram bot
API key and access to the GPT-4o language model for prompt refinement
API key and access to the Flux Pro image generation service
Ability to receive user messages and send generated images back to the Telegram chat

FAQ

Common questions about this template

Each run uses credits on your Latenode plan. We charge for processing time (1 credit = 30 seconds). Your actual cost depends on your plan and how long the run takes. See pricing plans for plans and how credits work.
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