Arttest is a powerful and user-friendly tool for functional testing of MATLAB®/Simulink® models as recommended by ISO 26262 and other IEC 61508 derivatives. Arttest’s high level of automation enables developers and testers to rapidly specify and execute requirements-based tests. With it’s automated model analysis, intuitive test specification, live signal plot, powerful evaluation functions, and report generation, testing and verifying has never been more efficient. Arttest is capable of reactive testing in combination with internal signals. Use cases such as closed loop testing, integration testing, fault injection testing and many more are fully supported already at the model level. Arttest is easy to learn, integrates seamlessly into existing processes, facilitates the collaborative work of teams and significantly accelerates the efficiency of required test processes from the model level to the hardware level.