👉 Actor engineering is a design approach in software development that focuses on enhancing the performance and efficiency of individual actors, or components within a system, by optimizing their interactions and behaviors. It involves identifying key actors that significantly influence the system's functionality and then tailoring their design to maximize their impact. This can include refining their input/output mechanisms, optimizing their internal logic, and improving their communication protocols with other actors. By doing so, actor engineering aims to create more responsive, scalable, and maintainable systems, ultimately leading to better overall system performance.