Beyond Presets: Train Custom AI Models for Stunning Visuals on Leonardo

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Imagine stepping into a vibrant digital art studio, brimming with infinite possibilities. The walls are adorned with fantastical landscapes, captivating characters, and objects dancing to unseen rhythms.

But in this studio, the paintbrushes respond not to your hands, but to your imagination. Welcome to the world of Leonardo AI, where training your own custom models is less like coding and more like conjuring personalized magic.

Before we dive in, a quick pit stop: If you haven’t already, check out our Leonardo AI tutorial. It’ll familiarize you with setting up your account, navigating the platform, and understanding its basics. Think of this blog post as your advanced art class, building upon the foundation we laid there!

Pre-Built & Community Models

Leonardo AI is already a treasure trove of artistic inspiration. Pre-built models like “Cosmic Journey” and “Dreamy Portraits” stand ready to conjure up anything from swirling galaxies to ethereal faces.

And if that’s not enough, explore the incredible world of community models, crafted by fellow artists like you! Witness the whimsical charm of “Watercolor Fairytales” or the gritty realism of “Cyberpunk Metropolis.”

leonardo models to choose

But why settle for someone else’s brushstrokes when you can wield your own? That’s where custom models come in, and here’s where the real fun begins!

Creating a Dataset

Think of your dataset as the seed from which your artistic vision will bloom. It’s the collection of images that’ll whisper your unique style into your model’s ear. To create one, navigate to “Training & Datasets” and click “New Dataset.”

Create new Dataset leonardo ai

Give it a name that ignites your creative spark – “Neon Dreamscapes” or “Gritty Gears” perhaps? Then, choose “Upload from my feed” to tap into your Leonardo AI collection. Feeling extra bold? Click “Upload from disk” and unleash your personal stash of photos, illustrations, even phone doodles!

Remember, diversity is the key to unlocking a rich vocabulary in your model. Aim for 8-15 images, but feel free to experiment with 5-30 depending on your project. Think of it like collecting inspiration for your painting – the more varied your sources, the more unique and vibrant your masterpiece will be!

upload dataset images leonardo ai model

Here’s a handy checklist for choosing your dataset images:

  • Relevance: Choose images that embody the style, theme, or specific elements you want your model to learn. For example, if you’re building a model for “Cyberpunk Cityscapes,” avoid including photos of serene meadows.
  • Quality: While Leonardo AI can work with imperfect images, high-resolution and well-lit ones will offer the best results. Blurry or poorly lit photos can confuse your model.
  • Composition: Pay attention to how your chosen images are composed. Include various angles, perspectives, and lighting conditions to train your model for versatility.
  • Uniqueness: Avoid using copyrighted images or exact duplicates. Your dataset should reflect your own artistic vision and avoid plagiarism.

Training Your Model

Now, let’s witness the magic unfold!

Train leonardo ai Model
  1. Click “Train Model” and prepare to see your vision take form. Give your model a name that echoes its essence – “Whispering Forests” or “Steampunk Detectives” could work wonders.
  2. Choose your canvas size (higher pixel count means sharper details!), and then dive into the exciting world of categories and base models.
  3. Think of the category as the genre of your art – “characters,” “environments,” or “abstract” might fit the bill. As for the base model, Stable Diffusion 2.1 is a versatile hero, but feel free to explore other options later on!
  4. Finally, the secret sauce: your instance prompt! This keyword acts like a magic word, activating your model when you’re ready to generate images. Choose something evocative, like “chromatic dreamscape” or “steampunk detective agency.”
  5. Click “Start Training” and watch the gears of creativity turn! Don’t fret if it takes a while – brewing a masterpiece takes time. Just check the job status section to see how your little art prodigy is coming along.
custom model training progress

Bonus tip: Consider adding “negative prompts” to refine your model’s understanding. These are keywords like “realistic” or “photorealistic” that you specifically want your model to avoid, helping it focus on your desired style.

Generating Images with Your Model

Head over to “Fine-tuned Models,” select your masterpiece, and click “View.” Then, navigate to the “Models” tab and click “Generate with this model.” This is where the real fun begins!

Generate Images with custom Model

Remember your instance prompt? That magic keyword needs to be woven into your main prompt like a hidden thread. Let’s take our “chromatic dreamscape” example.

You could try something like: “chromatic dreamscape, underwater metropolis with luminous coral reefs dancing in bioluminescent currents.” Feel free to experiment with different prompts, settings, and even adjust the image resolution to see how your creation evolves.

Here are some tips for crafting powerful prompts:

  • Be specific: Instead of saying “a cat,” describe its fur, breed, pose, or even personality. The more details you provide, the closer your model will come to your vision.
  • Use evocative language: Words like “ethereal,” “glimmering,” or “storm-ravaged” add emotional depth and texture to your prompts, influencing the mood and atmosphere of your images.
  • Embrace contradictions: Sometimes, juxtaposing contrasting elements can spark unexpected beauty. Try prompts like “victorian robot ballerina” or “neon jungle temple.” You might be surprised by the results!
  • Don’t be afraid to iterate: Think of your first prompt as a starting point. Keep refining it, adding specific details, and experimenting with different keywords until you hit the creative jackpot.
images with leonardo custom model

Sharing Your Masterpieces and Beyond

Your journey doesn’t end with generating your own images. Leonardo AI fosters a vibrant community of artists. Share your creations in the community feed, gather feedback, and inspire others with your unique vision. You can even upload your model to the community, opening up a world of collaborative creativity.

Remember, the potential for artistic expression with custom models on Leonardo AI is boundless. Keep exploring, keep experimenting, and most importantly, keep pushing the boundaries of your imagination.

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