Self-service infrastructure is a game-changer in scaling organizations as it enhances development teams' autonomy and reduces bottlenecks in platform teams. It involves providing tools and processes for creating and maintaining infrastructure resources, managed by a dedicated team through a service. Spacelift enables self-service infrastructure by delivering all the features needed to build a robust self-service culture for enhanced cooperation and superior solution delivery. Key benefits include increased autonomy, decreased waiting times, increased productivity, leveraged knowledge sharing, and better management of people and resources.