IRIS provides a highly accurate simulation platform for RF and analog IC designs, facilitating the development of circuits that require precision and performance. This tool supports a comprehensive suite of simulation and modeling capabilities tailored to the unique challenges posed by high-frequency and analog circuits. IRIS helps engineers evaluate and optimize the performance of ICs by simulating fundamental RF parameters, including S-parameters, noise, and power metrics. Additionally, the tool offers insights into harmonic generation and thermal effects, critical for high-performance RF design. By integrating multiple simulation components, IRIS allows developers to address a wide range of design scenarios, ensuring the successful implementation of innovative RF and analog solutions.