Lumanu, an influencer marketing platform, has significantly improved its development velocity and latency by adopting Hasura as its GraphQL API engine. The company transitioned from a Clojure-based microservices architecture to a single GraphQL API built around Hasura, resulting in an 8x speed up in feature development cycles and a 10-15x reduction in app latency. Hasura's self-serve composability and API standardization have also empowered Lumanu's teams, allowing them to focus on innovation and growth within the influencer marketing sector.