AWS revenue jumps as Amazon strengthens AI push with OpenAI

Amazon Web Services posts strong Q1 growth driven by rising AI demand, expanding partnerships with OpenAI and Anthropic, and deeper investments in infrastructure, even as competition intensifies from Microsoft Azure and Google Cloud globally.

Amazon Web Services reported a 28% year-on-year increase in revenue for the first quarter, highlighting continued momentum in its cloud and artificial intelligence business. Revenue rose to $37.59 billion from $29.27 billion a year earlier, according to Amazon’s April 29 earnings release. The cloud division accounted for nearly 21% of total revenue, reinforcing its role as a major growth engine for the company.

AI investments strengthen AWS cloud push

AWS also saw operating income rise around 23% to $14.16 billion during the quarter, reflecting steady profitability despite rising investments. The company has significantly expanded its artificial intelligence footprint, positioning itself as a key infrastructure provider for generative AI workloads. This comes as rivals such as Microsoft Azure and Google Cloud continue to scale their AI offerings and partnerships with leading model developers.

A major development during the quarter was the expansion of AWS’s relationship with OpenAI, with commitments linked to large-scale cloud capacity expansion over the coming years. AWS has also strengthened its partnership with AI firm Anthropic, alongside earlier multi-billion-dollar investments aimed at building advanced AI infrastructure.

Expanding ecosystem and AI infrastructure race

AWS further advanced its AI capabilities by integrating low-latency silicon from Cerebras, aimed at improving processing speeds for complex workloads. According to AWS CEO Matt Garman, the AI ecosystem is not expected to produce a single dominant winner, but rather multiple strong players across different segments.

The quarter underscored AWS’s dual strength in core cloud services and emerging AI infrastructure. While competition in the cloud market intensifies, AWS continues to leverage its scale, partnerships, and chip investments to maintain leadership in the fast-growing AI-driven cloud economy.