Train custom LoRA models with your existing brand assets to generate visuals that closely match your established brand style.
Navigate to Visual Identity → Train or go to /brand-dna/visual-identity/train.
What is LoRA Training?
LoRA (Low-Rank Adaptation) is a technique that fine-tunes AI image models with your specific assets. This enables:
- Style Matching: Generated images match your existing visual style
- Consistency: All outputs maintain brand coherence
- Efficiency: Fast training with relatively few images
Requirements
You'll need 10-20 high-quality images of your logo or brand assets. More images generally produce better results.
Image Requirements
- Quantity: 10-20 images minimum
- Quality: High resolution, clear images
- Variety: Different angles, sizes, and contexts
- Format: PNG or JPG
- Size: At least 512x512 pixels
Training Process
Upload your brand images. The system analyzes them for training suitability.
Set training parameters or use recommended defaults. Options include training steps and learning rate.
Begin the training process. This typically takes 15-30 minutes depending on your settings.
Review sample outputs. If satisfied, activate the model for use in your visual tools.
Using Your Custom Model
Once trained, your custom model is automatically used in:
- Logo Generator
- Icon Generator
- Illustration Generator
- Imagery Generator
- Any visual generation tool
Using Brand Style Mode
Once you've trained a custom model for imagery or illustrations, you can use Brand Style mode in the generators. This mode explicitly uses your trained model to generate visuals that match your brand's established style.
Brand Style is a special option in the Style dropdown of Imagery and Illustration generators. When selected, it uses your trained LoRA model instead of generic style presets, ensuring maximum brand consistency.
How to Use Brand Style
Complete the training process for imagery or illustrations in Visual Identity. You'll need at least 5 training assets selected.
Navigate to Halo Studio → Imagery Generator or Illustration Generator.
In the Style dropdown, select "Brand Style" (it appears at the top with a checkmark icon when your model is trained).
Enter your prompt and generate. The tool will use your trained model to create visuals that match your brand style.
The Brand Style option shows different indicators based on your training status:
- ✓ Checkmark: Model is trained and ready to use
- ⚠️ Warning: Training assets selected but model not yet trained
- 💡 Info: No training assets selected yet
Include variations of your assets (different colors, orientations, contexts) for a more versatile trained model. Train separate models for imagery and illustrations for best results.