New CRO Denise Dresser tells staff the AWS Bedrock partnership is driving massive enterprise demand while the long-term Microsoft tie-up has boxed OpenAI in. She also challenges Anthropic’s revenue reporting and compute capacity, urging the team to unite around the Amazon alliance and sharpen customer focus.

The article examines the competition between OpenAI and Anthropic as they vie for dominance in the enterprise AI market. While OpenAI holds a strong consumer presence, Anthropic is gaining traction among developers. Tensions are rising as both companies prepare for public offerings, leading to increased scrutiny and rivalry within the venture capital community.

This article analyzes the current state of enterprise AI based on a survey of CIOs from major companies. OpenAI remains the top provider, but Anthropic and Google are gaining traction, particularly in specific use cases. It also discusses the evolving role of third-party applications and the growing trust in closed-source models.