Sketch Repo - Collection of resources for anyone who uses Sketch
Gmail Mail Merge - Send personalized emails with attachments
Charts by ls.graphics - The most comprehensive collection of charts for Sketch
Dynamically Personalized Emails by QGraph - Hyper-personalized emails for E-commerce
Gmail Add-on Design Kit - A simple Sketch library to speed up Gmail Add-on designs
Dynamic Campaigns by Sigstr - Share the most relevant content in every email