The Notion Nosy Avatar Creator by HelpKit is a free online tool that allows users to design custom avatars inspired by Notion's AI character, Nosy. Users can personalize their avatars by selecting various features such as eyes, glasses, and mouth styles, as well as choosing colors for the avatar and background. Once satisfied with their design, users can easily download their unique Nosy avatar for use on social media and other platforms. This independent project aims to enhance user engagement with a fun and creative customization experience.