---
title: modelContainer
framework: vision
role: symbol
role_heading: Instance Property
path: vision/coremlrequest/modelcontainer
---

# modelContainer

The model to base the image analysis request on.

## Declaration

```swift
let modelContainer: CoreMLModelContainer
```

## Discussion

Discussion This object wraps a Core ML model.

## See Also

### Configuring a request

- [supportedIdentifiers](vision/coremlrequest/supportedidentifiers.md)
- [CoreMLModelContainer](vision/coremlmodelcontainer.md)
- [ComputeStage](vision/computestage.md)
- [cropAndScaleAction](vision/coremlrequest/cropandscaleaction.md)
- [ImageCropAndScaleAction](vision/imagecropandscaleaction.md)