---
title: init()
framework: arkit
role: symbol
role_heading: Initializer
path: arkit/arkitsession/init()
---

# init()

Creates a new session.

## Declaration

```swift
convenience init()
```

## Discussion

Discussion ARKit stops sessions when they’re deinitialized.

## See Also

### Starting and stopping a session

- [run(_:)](arkit/arkitsession/run(_:).md)
- [stop()](arkit/arkitsession/stop().md)
- [ARKitSession.Error](arkit/arkitsession/error.md)