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Generate Anime Images via Telegram with LLM-Enhanced Prompts and Gemini/Leonardo.AI

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Created by: Diptamoy Barman || diptamoy-barman

Diptamoy Barman

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Last update 21 hours ago

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🎨 Anime Image Generator with LLM-Enhanced Prompts

This workflow turns a short text idea into stunning, AI-generated anime-style images, all from Telegram.
It combines a chat LLM for prompt enhancement with Gemini (free) or Leonardo.AI (paid) image models.


🌟 What It Does

  • Accepts a text prompt sent via Telegram.
  • Uses an LLM (DeepSeek via OpenRouter) to expand and enrich the idea into several anime-ready prompts.
  • Lets you choose the image engine:
    • Gemini (90-day free trial with a GCP account).
    • Leonardo.AI (paid, higher-fidelity anime rendering).
  • Generates 4 images per query, converts them to files, and delivers the images back to your Telegram chat.

⚙️ How It Works

  1. Telegram Trigger — waits for a text message from you.
  2. Image-count Node — stores your prompt & sets how many images to create (default: 4).
  3. Prompt Generator (LLM) — transforms your simple prompt into multiple detailed, visually rich anime prompts.
  4. Split & Loop — sends each refined prompt to the chosen image generator.
  5. Image Generator:
    • Default: HTTP-Gemini node.
    • Alternative: HTTP-Leonardo AI node (swap in for better quality).
  6. Convert to File & Send — decodes the generated images and sends them back to you on Telegram.

🔑 Setup

  • Telegram Bot
    • Create a bot using BotFather.
    • Add your Bot Token & your Telegram User ID to the workflow (look for “Configure Me!” sticky notes).
  • LLM Provider
    • Default: DeepSeek via OpenRouter — used to expand prompts.
    • You can swap this with any other chat LLM you prefer.
  • Image Engine
    • Default: Gemini (free trial, good baseline quality).
    • Optional: Leonardo.AI for anime-focused, premium-quality images.
      Replace the HTTP-Gemini node with the HTTP-Leonardo AI node and set up your Leonardo API key as a Header Auth credential.
  • Optional Adjustments
    • Change default number of images in the Image-count node.
    • Tweak the LLM prompt template for different artistic styles (e.g., pastel slice-of-life, fantasy, action, cyberpunk).

💡 Tips

  • Start with short, plain prompts — e.g.,
    girl with umbrella in neon city street at night
    The LLM will enrich it automatically.
  • If images look flat, try Leonardo.AI or adjust the prompt style and guidance scale.
  • Avoid NSFW or copyrighted character prompts — follow the providers’ usage policies.
  • Keep your API keys private and never share them in screenshots.

👥 Who Is This For

  • Anime creators & hobbyists who want to visualize characters or scenes quickly.
  • Content creators & social posters who want to share unique anime-style visuals.
  • Anyone who wants easy AI image generation via Telegram, without needing to master prompt engineering.

Ready to go:
Run the workflow, send a prompt to your Telegram bot, and watch it turn into beautiful anime images.