Nussknacker makes taking real-time actions on data easier than ever. It makes stream processing possible for users without engineering skills. That way it not only helps close the skill gap, but also radically shortens the design – test – deploy – improve cycle for real-time applications. Nussknacker is also a lightweight solution that seamlessly plugs into modern event-driven architectures, but can also be integrated with legacy systems. It is extensible and adaptable, which is another must for being competitive in dynamic markets, focusing on everchanging customer’s needs. This approach has been proven by success stories in telecommunications and finance that span real-time marketing, fraud detection and credit scoring.