AI Strategy Shifts Among the Big Six: Four Core Trends from Compute Scale to Efficiency Competition
Executive Summary In less than three years, the focus of the AI race has shifted three times. It began with a contest to build the largest and most capable models, moved into a rush to secure computing power, and has now arrived at a phase defined by efficiency, the rise of AI agents, and the first real tests of commercial viability. Based on insights from the most recent earnings calls of six leading technology companies