Looker extension framework

Stay organized with collections Save and categorize content based on your preferences.

This section provides an introduction to the Looker extension framework, which lets you build a custom application within Looker. Select a subtopic to dive in:

The Looker extension framework will soon use a new loading mechanism. The new loader may cause errors when existing extensions are loaded. For instructions on how to test your extensions with the new loader before it is officially turned on in Looker environments, see the Testing the new extension framework loader article in the Looker Help Center.