In the realm of microservices, efficient cloud service connectivity is vital for developing user-focused products, but achieving this can be time-consuming and complex, often leading to technical debt and security issues. Developers face the choice of writing extensive code for smart clients to manage service connectivity or relying on architecture teams, which can be unreliable. A third, more effective option is to use an open-source service mesh like Kuma, which simplifies connectivity by providing a universal control plane that manages service interactions across various infrastructures. Built on Envoy, Kuma enables seamless and secure service communication, reducing the need for manual configurations and improving developer productivity. It operates at multiple network layers to ensure that all service requests are reliably handled, and it features a RESTful API, GUI, and CLI for easy management. For enterprises seeking enhanced features and support, Kong Mesh extends Kuma's capabilities, offering a robust solution for tackling connectivity challenges at scale. Implementing a service mesh like Kuma can streamline connectivity management, ultimately allowing developers to focus on their core task of building applications.