Treehouse is an interactive online learning platform that teaches you how to develop websites and apps. To create a Treehouse account, please complete the form below. A valid Gwinnett County Public Library card is required for access. Once your request is processed, you will receive an email confirming your account. You will then have 7 days to accept the invitation.

Due to the popularity of this resource, accounts with no activity for 30 days will be deactivated to accommodate library users on the wait list.