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AI Image Generation with Flux Model

Feb 12, 2025

Lecture on AI Image Generation with Flux Model

Introduction to Flux AI Image Generation

  • Personal experiment with Flux, integrating oneself into AI-generated images.
  • Examples of self-generated images:
    • Walking with Deadpool from an explosion.
    • As Superman above a city.
    • As an astronaut in space.

Current State of AI Models

  • Flux AI image generation model praised for realism.
  • Comparison to Midjourney.
  • Historical evolution of models: Stable Diffusion versions to Flux.

Training Personal Likeness into the Model

  • Previous methods were time-consuming and cumbersome.
  • Introduction to improved, faster methods.

Training Process Overview

  • Using the site foul.a and Google Colab for training.
  • Cost: Approximately $5 for 1,000 steps on foul.a.
  • Google Colab requires a Pro Plan.
  • New method using replicate.com:
    • Cost-effective training using rented GPUs.
    • Coupon code available for reducing costs.

Step-by-Step Guide to Training

  1. Setup on Replicate.com:
    • Create an account and explore the site.
    • Search and select the Luca Taco AI toolkit for training.
    • Prepare a zip file of personal images with specific file naming.
    • Obtain a Hugging Face token for model integration.
    • Configure training settings: 1,000 steps, learning rate, etc.
  2. Create a Model on Hugging Face:
    • Public visibility needed for model integration.
    • Necessary to ensure access during the process.
  3. Image Generation:
    • Set aspect ratio, output formats in the toolkit.
    • Fine-tuning with different prompts.

Cost Management & Tips

  • Training costs approximately $2.10 for 26 minutes.
  • Use of a $10 coupon code for free usage on Replicate.
  • Generate approximately 86 images with free credits.

Prompt Optimization

  • Use 'Claude' for optimizing prompts for better aesthetics.
  • Creation of a custom project in Claude for consistent prompt optimization.
  • Examples of prompt optimization and resultant images.

Summary and Additional Tips

  • Importance of placing trigger word at the beginning of prompts.
  • Additional options like Runway Gen 3 for animating images.
  • Encouragement to subscribe for more tutorials and AI news.

Conclusion

  • Recap of the fun and benefits of using Flux.
  • Encouragement to engage with the content and community.
  • Call to action: Subscribe and stay updated with AI advancements.

Full transcript