Rapita Systems Ltd is a company specializing in the development of software tools and services for the verification, validation, and optimization of critical embedded systems. Their primary focus is on industries such as aerospace and automotive, where safety and reliability are paramount. Rapita Systems offers a range of solutions including tools for measuring and analyzing the performance of real-time embedded systems, such as RapiTime, RapiTest, and RapiCover. These tools help in assessing system timing, functional testing, and structural code coverage. The company is committed to aiding engineers in delivering robust, efficient, and certifiable software.