A smart enterprise video experience, Stream (on SharePoint), is a feature of Microsoft 365. It gives you the ability to do everything with video files, including record, upload, find, share, and manage it. Video is a document just like any other. No matter where you add or interact with video content, it interacts smoothly with apps throughout Microsoft 365 so that you always have the same experience.
https://learn.microsoft.com/en-us/stream/streamnew/new-stream
Stream (on SharePoint) is an intelligent video experience that empowers you to record, upload, discover, share, and manage video just as you would any other file.
Use your device's camera to create a new video recording in Stream web app.
In this article, you'll learn what you can expect from Stream (on SharePoint) today and understand what's coming next on the roadmap.
https://learn.microsoft.com/en-us/stream/streamnew/features-new-version-stream