---
title: "Download AI Document Processing"
canonical_url: "https://www.nutrient.io/guides/ai-document-processing/downloads/"
md_url: "https://www.nutrient.io/guides/ai-document-processing/downloads.md"
last_updated: "2026-06-09T10:25:14.328Z"
description: "AI Document Processing SDK (formerly known as XtractFlow) is delivered as a NuGet package:."
---

# Download AI Document Processing

AI Document Processing SDK (formerly known as XtractFlow) is delivered as a NuGet package:

- Name: `GdPicture.XtractFlow`

- nuget.org link: [https://www.nuget.org/packages/GdPicture.XtractFlow/](https://www.nuget.org/packages/GdPicture.XtractFlow/)
---

## Related pages

- [Concepts](/guides/ai-document-processing/concepts.md)
- [Document classification and data extraction](/guides/ai-document-processing/classify-documents.md)
- [Developer guides](/guides/ai-document-processing/intro.md)
- [AI Document Processing (formerly XtractFlow)](/guides/ai-document-processing.md)
- [Preconfigured classification and data extraction templates](/guides/ai-document-processing/preconfigured-templates.md)
- [Build a classification / extraction template](/guides/ai-document-processing/custom-templates.md)
- [Data extraction validators](/guides/ai-document-processing/preconfigured-validators.md)
- [Example: Invoice recognition and data extraction](/guides/ai-document-processing/invoices.md)