This document is a report discussing the evolution of Software as a Service (SaaS) in the context of emerging AI technologies. It outlines the success of SaaS and the signs indicating its potential decline due to AI advancements. The report references a Nikkei article highlighting significant stock price drops among major SaaS companies, attributing this to fears of AI replacing traditional software services. It details the historical context of SaaS, explaining its transition from on-premises software to a subscription model, which democratized access to software. The report also addresses user behavior in SaaS environments and the implications of AI agents on existing business models. It emphasizes the necessity for SaaS companies to adapt by integrating AI capabilities and reevaluating their strategies to remain competitive. The document concludes with a forecast of the SaaS market's growth, despite the challenges posed by AI, indicating a critical juncture for SaaS providers as they navigate this evolving landscape.