PosherVA is a virtual assistant service specifically designed for users of Poshmark, an online marketplace for buying and selling fashion. The platform automates a range of tasks to help sellers increase their efficiency and sales. Key features include automatic sharing of listings, following and unfollowing users, sending offers to likers, and relisting items. These tools are intended to boost visibility and engagement for Poshmark sellers, freeing them from the repetitive manual tasks involved in managing their storefront.