Group 1 - Anthropic is collaborating with Amazon Web Services and has investments from Google, indicating a potential use of Google's cloud capacity due to current infrastructure constraints [1][2] - Microsoft has signed deals with several neo clouds, suggesting a broader issue of infrastructure limitations in response to increasing demand, similar to the situation with OpenAI [2][6] - There is an expectation that all large language models will eventually work with various hyperscale cloud providers as enterprise-level applications develop, highlighting the early stage of this market [3][4] Group 2 - The need for significant cloud capacity by companies like Anthropic raises questions about the justification of such demand, especially as they seek funding and resources in regions like the Middle East [3][4] - The trend of seeking additional GPU capacity from providers like IWC is ongoing, with uncertainty about the adequacy of these resources for future needs [5] - Companies are actively pursuing capacity solutions, as evidenced by Microsoft's partnerships with other cloud providers, indicating a competitive landscape for cloud resources [6]