AWS marks 20 years, pivots aggressively from cloud infrastructure to AI
Amazon Web Services marked its 20th anniversary this year as a $128.7 billion business that now generates most of Amazon's operating profit. The division has pivoted sharply toward artificial intelligence, expanding beyond cloud storage and compute into foundation-model access, proprietary AI chips, agentic AI tools, and enterprise automation applications. AWS CEO Matt Garman and AI leader Swami Sivasubramanian are driving the strategy, which includes partnerships and competition with Anthropic, OpenAI, Nvidia, DeepSeek, Mistral, and others, while relying on Amazon's custom Trainium processors developed through the Annapurna Labs acquisition.