Notus provides a comprehensive simulation and analysis tool for assessing signal integrity (SI), power integrity (PI), thermal effects, and mechanical stress in electronic designs. This multi-functional platform supports detailed evaluations across these critical design domains, contributing to the reliability and efficiency of electronic components. Notus aids engineers in identifying potential performance bottlenecks, thermal hotspots, and mechanical weaknesses, providing actionable insights to refine and optimize designs. Its simulation capabilities span a broad range of scenarios, offering realistic assessment of environmental and operational conditions on device performance. By supporting iterative design processes, Notus ensures that engineers can enhance product reliability and achieve optimal performance in diverse applications.