The "Bulder Labs" feature allows users to become early adopters of new functionalities in the Bulder app. By signing up, you can access features before they are made available to all users, and you can provide feedback to help improve those features.

Here's how to become a Labs user in the Bulder app:

If you change your mind, you can always deactivate Labs, though it may take up to 24 hours before you're reverted to a standard user.