[TechFlow Deep Trend] Rollup-as-a-Service (RaaS) providers help application developers start Rollup as quickly as possible by selling ready-made products (such as sorting, indexing, and analysis). While RaaS service/product offerings are still in their infancy, most RaaS providers sell similar bundles of services and products. RaaS providers often act as technical advisors, helping to evaluate Rollup stacks and decide which stack is best for the application. In addition, RaaS providers can also provide high-reliability managed ordering services to ensure that Rollup continues to run and minimize downtime. RaaS providers can also ensure that new nodes are automatically spun up to meet demand. There are currently at least six RaaS providers on the market, using three GTM approaches to differentiate their products: vertical integration, framework cooperation, and framework agnostic. RaaS providers have two revenue streams: sequencing fees and infrastructure tools.