The relentless pursuit of artificial intelligence (AI) innovation has ushered in an era of unprecedented computational demand, pushing the boundaries of traditional silicon architecture. As Moore’s Law decelerates, the industry faces a critical juncture where conventional 2D monolithic designs can no longer meet the escalating requirements for bandwidth, latency, and power efficiency demanded by next-generation AI workloads. In response, 3D IC technology has emerged as a pivotal enabler, offering a pathway to overcome these scaling bottlenecks and unlock new levels of performance. However, this new architectural approach introduces profound design complexities that necessitate a revolutionary approach to EDA, one deeply rooted in industrial-grade AI.