About
Content Lab lets you use AI-powered tools to create additional content from your media and order accessibility and localization services. This article explains where to find and access Content Lab in each supported Kaltura application.
For some accessibility services, you can also open the relevant Content Lab ordering workflow directly from an entry’s three-dot menu.
The features available in the Content Lab workspace depend on the services enabled for your account, your permissions, and the selected media.
The blue button
In most supported Kaltura applications, a prominent blue button indicates that Content Lab is available for the selected media. Depending on the application, the button is labeled Create with Content Lab or Create from media.
Select the button to open the Content Lab workspace for the selected media. The sections below show where to find it in each application.
In some applications, you can also access specific accessibility services directly from the media entry's three-dot menu.
If the button is gray
If the selected video isn’t eligible for Content Lab’s AI-powered features, the button is gray and cannot be selected. Hover over the button to see why it is disabled.

To use Content Lab features:
- The video must have a Ready status, indicating that it has finished transcoding.
- The video must be at least 60 seconds long.
- The video must have English captions.
- Your account must have Content Lab enabled, together with an active REACH profile and the relevant catalog items.
How to access Content Lab by application
Rich Media CMS
From the blue button
You can access Content Lab from either of the following locations:
- the Entries page

- the Entry Details page

From the three-dot menu
You can also access some Content Lab accessibility services directly from an entry's three-dot menu:
- Select Captions & translations to order captions or translations.
- Select Audio descriptions to order standard or extended audio descriptions.

Content Hubs / legacy Video Portal
You can access Content Lab from the media page in Content Hubs or legacy Video Portal.
Media page in Content Hubs
Media page in legacy Video PortalKaltura Virtual Events & Webinars
You can access Content Lab from either of the following locations:
- the Edit session page

- the Edit media page

LMS Rich Media Extensions / LMS Video Integrations
You can access Content Lab from the media page in LMS Rich Media Extensions or LMS Video Integrations.
Media page in LMS Rich Media Extensions
Media page in LMS Video Integrations


