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Last updated on Sep 11, 2024

Learn how to train custom models on an object or character and simulate them in diverse scenarios using text descriptions.

Try it in the app
Create a custom model with images of your brand's assets in a few simple steps.

Before you begin:

Determine what you want to train your model to do and collect your assets. Cropping images to prepare them for training allows the model to focus on important visual elements.

  1. On the Adobe Firefly homepage, select Custom models.

  2. On the Your models page, select Train a model and then give a name and description for the model.

  3. Select Training mode > Subject to train the model on an object or a character.

  4. For the Subject training mode, enter a proper noun that represents your model's main subject in the Concept field.

  5. Include a sample prompt that will serve as a starting point for users to generate images using it.

  6. Drag and drop at least 10-30 images to train the model. Explore best practices for training efficient Firefly custom models.

  7. Once the images are uploaded, they are auto-captioned. You can select the image to view it and edit the caption to accurately describe its content, including key elements and actions. 

    Tip:
    • Custom models trained on Firefly Image 3 Model perform best with captions that are simplified and contain fewer than 15-18 words.
    • For subject models, ensure that the auto-caption contains the Concept
  8. Select Train, and Firefly will start the training. Once the training is complete, it will reflect on the Your models page with a Ready status.

Note:

On the Your models page in the Firefly web app, all users within your organization entitled to train custom models can view the custom model you created.

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