The roadmap planner for developer portals is a tool designed to help platform engineers create and share roadmaps by focusing on user stories, embodying a portal-as-product approach. This method emphasizes understanding developers' needs and prioritizing features that improve the user experience in internal developer portals. By defining user stories and prioritizing them based on criteria such as usage frequency and implementation time, the planner generates a roadmap that can be shared with stakeholders. The tool encourages a product mindset, aiming to simplify complexity and provide developers with necessary tools and information, thereby enhancing ongoing engagement and satisfaction. It also serves as a source of inspiration for potential portal features, fostering communication about missing capabilities and their significance to users.