The source provides an overview of the rapid advancements in artificial intelligence over the six months leading up to October 2025, according to a YouTube video transcript. The speaker emphasizes that agentic AI, which enables autonomous action, has rapidly transitioned from a theoretical concept to being widely adopted as an infrastructural component across various businesses. This accelerated adoption rate is noted as being faster than any other major technological deployment in recent history, surpassing the internet and cloud computing. Key shifts include AI models evolving from "knowledge engines" to "action engines," rapid saturation of performance benchmarks, and a research focus shift from assessing viability to addressing governance, policy, and societal consequences.Source :David Shapiro YouTube Channel