In the quiet arithmetic of cloud computing, a striking reversal of expectation emerged from the June quarter: Google Cloud, the smallest of three giants, grew at more than twice the rate of its largest rival, raising questions not merely about market share but about the nature of momentum itself. At 82 percent year-over-year growth — against AWS's 37 percent and Azure's 43 percent — Google Cloud posted $24.8 billion in quarterly revenue while tripling its operating income, suggesting that enterprise hunger for AI infrastructure has found an uneven home among the incumbents. The story is not si