Warmbox.ai is a SaaS product that offers an email warm-up solution to help users reach the inbox of their leads and increase email deliverability. It is designed to solve the problem of emails being marked as spam, which can negatively impact sender reputation and deliverability. With Warmbox, users can warm up their inbox from any email service provider, including Gmail, Gsuite, Outlook, Yahoo, and more.The product offers several use cases, including for startups, growth agencies, and enterprise businesses. Whether you are running cold email campaigns for sales or marketing purposes, Warmbox helps ensure that your emails reach the inbox and generate more leads and sales.The key feature of Warmbox is its ability to automatically send emails from the user's inbox and interact with them as if they were real leads. This includes actions such as removing emails from the spam folder, opening and bookmarking emails, and replying to a portion of them. By simulating human interactions, Warmbox aims to increase email deliverability and reputation.