AngelList Relay is an AI-driven tool designed to analyze portfolios by extracting essential information from investment documents and company updates. Users can simply forward emails to a designated Relay email address, which automatically converts details such as pay-to-play terms, revenue metrics, burn rate, and more into structured data. In addition to this functionality, the platform offers features such as access to historical updates and documents of portfolio companies, a dashboard for tracking portfolios, and options for team permissioning and access control.