AI Center User Guide

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Last updated Jun 26, 2025

ML packages offline installation

If you are using an offline installation of AI Center, follow the instructions in this page to install ML Packages.

List of ML packages

Table 1. List of ML packages and metadata
Category	Model name	Version in AI Center 2022.10	UiPath version	Metadata	Offline bundle needed
UiPath Language Analysis	Custom Named Entity	10	22.6	Here	No
	Multilingual Text Classification	4	22.6	Here	No
	Light Text Classification	4	22.6	Here	No
Open Source Packages	TextSummarization	1	N/A	Here	No
	TPOTAutoMLClassification	1	N/A	Here	No
	SentimentAnalysis	1	N/A	Here	No
	QuestionAnswering	1	N/A	Here	No
	EnglishTextClassification	2	N/A	Here	No
Task Mining	TMAnalyzerModel	1	1.0.21	Here	No

Note:

In order to use ML Packages, you must first upload the packages in UiPath® AI Center. To do so, follow the steps from Upload model to AI Center. Some models, like Document Understanding, need to be installed. If you plan on using these models, make sure to install them first by following the procedure from Install the offline bundle.

When using a Python 3.6 model, make sure that you have the right bundles installed.

For Document Understanding^TM ML Packages offline installation, please check this page.

Upload model to AI Center

To install out of the box packages in an offline environment, follow the steps below.

Note: All ML Packages are provided as a .zip file which is uploaded directly as a Custom Package in AI Center. To download the models, contact your Account Manager, CSM, or Support to receive a download link per package.

For Document Understanding ML packages, download the needed offline bundles from the Document Understanding user guide.

Select the three-dot ⋮ icon from the top-right corner in AI Center.
Choose Out of the box packages from the drop-down list.
Select Add public model.
Upload the downloaded metadata json file in the Upload metadata json field.
Select Create.

Note:

After you upload the model, wait a few minutes until validation is successful. After validation is successful, refresh the grid manually. You can now go to any project in the Out of the box packages page and you can find the newly uploaded ML Package.

Install required bundle

Before installing the bundle make sure it is not already there. If that's not the case or if you are unsure you can proceed to the procedure, otherwise you just need to follow upload model documentation.

For Windows machines, download the bundle directly through the bundle link. For Linux machines having access to the Internet, download the needed bundle by following the below command:
```
wget -O ~/<bundle-name.tar.gz> 'bundle-link'wget -O ~/<bundle-name.tar.gz> 'bundle-link'
```
Copy the following bundle to the /uipath/tmp folder on the main machine of the cluster (where the install took place):
```
scp ~/<bundle-name.tar.gz> <username>@<node dns>:/uipath/tmp/scp ~/<bundle-name.tar.gz> <username>@<node dns>:/uipath/tmp/
```

Connect to this main machine and load the bundle:

./configureUiPathAS.sh registry upload --optional-offline-bundle "/uipath/tmp/du.tar.gz" --offline-tmp-folder "/uipath/tmp"./configureUiPathAS.sh registry upload --optional-offline-bundle "/uipath/tmp/du.tar.gz" --offline-tmp-folder "/uipath/tmp"

On this page

List of ML packages
Upload model to AI Center
Install required bundle

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