Generative AI is on the brink of reshaping the fields of architecture and interior design, infusing them with unprecedented creativity and efficiency. This technology can automate the generation of design variations, allowing architects and designers to explore a broader spectrum of possibilities in a shorter timeframe. Generative AI can consider a multitude of factors such as spatial requirements, materials, lighting, and environmental conditions, to produce designs that are not only aesthetically pleasing but also sustainable and functional. In interior design, it can personalize spaces by synthesizing user preferences and the latest design trends, ensuring that the resulting environments are both unique and conducive to the inhabitants’ needs and lifestyles. Furthermore, Generative AI can facilitate more collaborative and interactive design processes, enabling clients and designers to visualize and modify designs in real-time, enhancing decision-making and client satisfaction. Thus, Generative AI promises a future where architectural and interior design processes are more explorative, adaptive, and user-centric.