Leonado

The Dawn of Lightning XL

The introduction of Lightning XL models marks a pivotal moment for Leonardo AI, showcasing two distinct advancements: the Leonardo Lightning XL for photorealistic imagery and the Leonardo Anime XL, tailored specifically for anime-style creations. These models are at the forefront of a series of infrastructure improvements, designed to enhance the user experience by significantly accelerating the generation process, effectively doubling or even tripling render speeds.

Image credit: leonardo.ai

Key Features of Lightning XL

Accelerated Creativity

The Lightning XL pipeline embodies a major stride in efficiency, offering a dramatic reduction in render times. This acceleration allows creators to produce more images in less time, streamlining the creative process from concept to completion.

Cost Efficiency

With the introduction of Lightning XL models, generating high-quality images has become more economical. Users can now enjoy reduced token costs, making it easier than ever to bring a multitude of creative projects to fruition without compromising on quality.

Seamless Integration

Compatibility is key with Lightning XL models. Users will be pleased to find that their favored SDXL Elements and up to four Image Guidance options remain fully compatible, ensuring a smooth transition and immediate productivity boost.

Diverse Applications

Whether aiming for the sharp realism of a photorealistic landscape or the vibrant energy of an anime character, Lightning XL models cater to a broad spectrum of artistic needs, each fine-tuned for its specific domain.

Image credit: leonardo.ai

How to Harness the Power of Lightning XL

To leverage the capabilities of Lightning XL models, you have the flexibility to choose them either through the Image Generation tool or directly from the Finetuned Models section.

Via the Image Generation Tool

Navigate to the Image Generation tool, where you'll find a Model selection dropdown. Simply look for the models tagged with the lightning bolt symbol (⚡️) to identify the Lightning XL options, and select the one that fits your project needs.

Image credit: leonardo.ai

Within the Finetuned Models Section

Should you prefer to start from the Finetuned Models page, browse until you locate the Lightning XL Model that aligns with your artistic vision. Once selected, proceed by clicking on "Generate with this Model" to initiate the image creation process with your chosen Lightning XL model.

Image credit: leonardo.ai

Pro Tips from Leonardo

Keep in mind that Alchemy V2 and Image Guidance are fully compatible with the SDXL Lightning models. To achieve optimal outcomes, make sure at least one dimension of your image reaches a minimum of 1024px and activate Alchemy V2 for enhanced image quality.

Maximizing Your Experience

Leonardo AI offers several tips to ensure users make the most of the Lightning XL models. For optimal results, images should have at least one side measuring 1024px in length and utilize Alchemy V2 for enhanced detail and vibrancy.

Navigating the Token System

Understanding the token cost associated with Lightning XL models is crucial for effective planning and budgeting. Costs vary based on resolution and whether Alchemy V2 is enabled, providing flexibility to match the needs of each project.

Embracing Limitations as Opportunities

While users should note certain restrictions—such as fixed Scheduler or Guidance Scale settings when using Lightning XL models—these are designed to streamline the creative process, focusing on delivering speed and quality without unnecessary complications.

Frequently Asked Questions

What is the token cost for generating images with a Lightning XL model?

The initial token cost is outlined below, but note that costs may adjust based on the resolution chosen:

• Without Alchemy V2, for 512x512px images: 2 tokens.
• With Alchemy V2 activated, for 512x768px images: 10 tokens.

Are there any restrictions when using Lightning XL models?

Yes, when utilizing Lightning XL models, it's important to note that adjustments to the Scheduler or Guidance Scale settings are not possible.