View and Create Model Zoos
Read this page to learn about how to navigate and create model zoos in the DeGirum AI Hub. All users have access to the model zoo. The ability to create model zoos is on a per-workspace basis.
When you sign in to the AI Hub, you have immediate access to model zoos. If your workspace has permission, you can also create them.
Viewing All Models
You can easily view all models publicly available on the AI Hub.
To view all models:
Click Models in the Navigation Bar on the Left
You will see tiles for Model Zoos and All Models. Click the All Models tile.
View Models
After clicking the All Models tile, you will see a directory of models. You will also see a search/filter panel to search and filter models.
Models Directory Page
The Models Directory page displays information about models and provides a few action buttons.
Name: Identifies each model. We provide a recommended naming convention for models in our documentation about organizing models for DeGirum PySDK.
If you are viewing all models, the Models Directory Page will also indicate the workspace and zoo where the model lives.
Devices: Hardware compatibility of the model. This information is retrieved from the model JSON file.
Version: Version number of each model. This information is retrieved from the model JSON file.
Action Buttons:
Edit: Opens a window to edit the model readme, model JSON file, and labels JSON file. You will need the right permissions to use this action button.
Download: Downloads a zip file containing the model, model JSON file, and labels JSON file.
Copy: Copies the model to a different model zoo controlled by your workspace. You will need the right permissions to use this action button.
Delete: Deletes the model from the model zoo. You will need the right permissions to use this action button.
If you are viewing a specific model zoo, the models page features:
Model Zoo Action Buttons: Buttons to copy the model zoo AI Hub path, edit the model zoo, and delete the model zoo. The edit and delete action buttons are identical to the edit and delete action buttons available in the Model Zoos page. You will need the right permissions to use this action button.
New Model button: Allows you to upload a new model if your workspace created the model zoo. To upload a model, you must prepare a zip file containing the model, model JSON, and labels JSON all in one archive. The max size of this zip file is 1 GB. The Models Directory page will automatically identify information about the model based on the contents of the JSON file in the uploaded archive.
Pagination Controls: Navigates through pages of models.
Search/Filter Panel When Viewing the Models Directory Page
When viewing the Models Directory page, the search/filter panel enables searching by model name and filtering by device type, quantization, and output postprocessor type.
Click Quick Search and enter text to search the model list for model names matching your search.
Click buttons for Device Type, Quantization, and Output Postprocessor Type to filter models.
Device Type: Hardware compatibility of the model.
Quantization: Whether the model is a floating point model or a quantized model. Quantized models typically perform much faster than floating point models.
Output Postprocessor Type: The type of postprocessor file used by the model. Most models use postprocessors, but some models do not require postprocessors.
Viewing Model Zoos
Click Models in the Navigation Bar on the Left
You will see tiles for Model Zoos and All Models. Click the Model Zoos tile.
View Available Model Zoos
After clicking the Model Zoos tile, you will see tiles for model zoos. You will also see a search/filter panel to search and filter model zoos.
Model Zoos Page
The Model Zoos page displays model zoo tiles and provides a few action buttons.
Each model zoo tile follows this format:
Model Zoo Name: Identifies each model zoo. Written in bold.
Workspace: The workspace that created the model zoo. Written in italics beneath the model zoo name.
Action Buttons:
Edit: Opens a window to edit the model zoo name and description. You will need the right permissions to use this action button.
Visibility: Displays the model zoo's visibility.
Delete: Deletes the model zoo. Opens a confirmation pop-up to confirm deletion of the selected model zoo. Deleted model zoos cannot be restored.
Additionally, the Model Zoos page features:
Sort Controls: Sort the model zoo tiles by model count or alphabetically in descending order.
Pagination Controls: Navigates through pages of model zoo tiles.
Search/Filter Panel When Viewing Model Zoos
When viewing model zoos, the search/filter panel enables searching by model zoo name and filtering by organization and visibility.
Click Quick Search and enter text to search the model zoos for model zoos matching your search.
Click buttons for organization and visibility to filter models.
Organization: The workspace that created the model zoo.
Visibility: Indicates whether the model zoo is Private, Shared Private, or Public. All zoos created by workspaces are private. Only DeGirum publishes public model zoos.
Creating a Model Zoo
If your workspace has permission to create model zoos:
Click Models in the Navigation Bar on the Left
You will see tiles for Model Zoos and All Models. Click the Model Zoos tile.
Click New Model Zoo
After you click the Model Zoos tile, you will be brought to the list of model zoos.
If enabled for your workspace, there will be a New Model Zoo button. Click the New Model Zoo button.
Set Up the Model Zoo
After you click the New Model Zoo button, a window opens with a menu to set up the model zoo.
Model Zoo Name: Name of the model zoo.
Model Zoo Description: Description of the model zoo.
Privacy: Indicates the model zoo's access level.
Private (default): Accessible only to your workspace.
Shared Private: A private model zoo you shared with another workspace.
Public: Published by DeGirum for anyone to run inference and download models. You can update the description at any time. Contact us if you want to change the model zoo name.
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