Document Understanding User Guide

DELIVERY:

Last updated Apr 4, 2025

Offline Bundles 2022.4.5

Each offline bundle contains base images used by multiple ML Packages. To make sure which bundle to download for a certain model version, check their compatibility.

Note: In a scenario where you are using two Automation Suite offline environments - one for development and the other for production, it is important to mirror version consistency. For example, if you are training models on version 2024.10.0 in a development cluster and then move these models to a production cluster, you need to install bundle version 2024.10.0. This is an exceptional use case. As a best practice, always use the latest version of your models for the best results.

Important: To ensure the compatibility of the model you want to install, check the table below.

Model version	Platform version
Model version	2024.10	2023.10	2023.4	2022.10	2022.4
2024.10
2023.10
2023.4
2022.10	*	*
2022.4	*	*	*	*

* - Models still work if you upgrade the platform, but they are not actively maintained in this platform version and security issues are no longer fixed. We recommend updating to a newer model to maintain a safe security posture in your environments.

Offline Bundle DUlv4

The dulv4 offline bundle needs to be installed for the ML Packages in the table below.

ML Packages	Model version	Metadata
UiPathDocumentOCR	22.4.0	Here
UiPathDocumentOCR_CPU	22.4.0 `Preview`	Here
DocumentUnderstanding	22.4.1	Here
DocumentClassifier	22.4.0	Here
Invoices	22.4.1	Here
InvoicesAustralia	22.4.1	Here
InvoicesIndia	22.4.1	Here
InvoicesJapan	22.4.1 `Preview`	Here
InvocesChina	22.4.1 `Preview`	Here
Receipts	22.4.1	Here
PurchaseOrders	22.4.1	Here
UtilityBills	22.4.1	Here
IDCards	22.4.1 `Preview`	Here
Passports	22.4.1	Here
RemittanceAdvices	22.4.1 `Preview`	Here
DeliveryNotes	22.4.1 `Preview`	Here
W2	22.4.1 `Preview`	Here
W9	22.4.1	Here
ACORD125	22.4.1 `Preview`	Here
I9	22.4.1 `Preview`	Here
990	22.4.1 `Preview`	Here
4506T	22.4.1 `Preview`	Here
FM1003	22.4.1 `Preview`	Here

Offline Bundle DUlv3

The dulv3 offline bundle needs to be installed for the ML Packages in the table below.

ML Package	Model version	Metadata
UiPathDocumentOCR_CPU	22.2.4 `Preview`	Here
DocumentUnderstanding	21.10.10	Here
DocumentClassifier	21.10.10	Here
Invoices	21.10.10	Here
InvoicesAustralia	21.10.10	Here
InvoicesIndia	21.10.10	Here
InvoicesJapan	21.10.11 `Preview`	Here
InvocesChina	21.10.10 `Preview`	Here
Receipts	21.10.10 `Preview`	Here
PurchaseOrders	21.10.10	Here
UtilityBills	21.10.10 `Preview`	Here
IDCards	21.10.10 `Preview`	Here
Passports	21.10.10 `Preview`	Here
RemittanceAdvices	21.10.10 `Preview`	Here
DeliveryNotes	21.10.10 `Preview`	Here
W2	21.10.10 `Preview`	Here
W9	21.10.10 `Preview`	Here
FormExtractor ^{Only for DU installed in the AI Center standalone environment}	21.7.18	Here
IntelligentFormExtractor ^{Only for DU installed in the AI Center standalone environment}	21.7.18	Here
IntelligentKeywordClassifier ^{Only for DU installed in the AI Center standalone environment}	21.7.18	Here
HandwritingRecognitionOCR ^{Only for DU installed in the AI Center standalone environment}	21.4.0	Here

Offline Bundle DUlv2

The dulv2 offline bundle needs to be installed only if you want to use ML Packages from the 2021.10 enterprise release with AI Center version 2022.4.

ML Package	Model version	Metadata
UiPathDocumentOCR	21.10.3	Here
DocumentUnderstanding	21.5.6	Here
DocumentClassifier	21.5.6	Here
Invoices	21.5.6	Here
InvoicesAustralia	21.5.6	Here
InvoicesIndia	21.5.6	Here
InvoicesJapan	21.5.6 `Preview`	Here
Receipts	21.5.6 `Preview`	Here
PurchaseOrders	21.5.6	Here
UtilityBills	21.5.6 `Preview`	Here
IDCards	21.5.6 `Preview`	Here
Passports	21.5.6 `Preview`	Here

Offline Bundle DUHWOCR

The DUHWOCR offline bundle needs to be installed only for the HandwritingRecognitionOCR ML Package 21.4.0 and it applies only to AI Center standalone environment.