Amazon’s AI Resurgence: AWS & Anthropic's Multi-Gigawatt Trainium Expansion
… Azure’s AI outperformance over peers is entirely driven by its OpenAI partnership. As of Q2 2025 June 2025 , all of OpenAI’s $10B cloud spending is booked by Azure. …
… Azure’s AI outperformance over peers is entirely driven by its OpenAI partnership. As of Q2 2025 June 2025 , all of OpenAI’s $10B cloud spending is booked by Azure. …
… Note that OpenAI does complain a lot about Azure’s reliability for giant clusters, but OpenAI has extremely high standards for reliability since they have such giant clusters. …
… Even emerging designs such as OpenAI’s chip with Broadcom stand to compete given they will be codesigned with Frontier Models in mind and with an internal workload as a backstop. …