While OpenAI notes that Microsoft continues to be its primary cloud partner, the full suite of current GPT 6 and 6.1 models—Astra, Sol, and Luna—will launch on Google Cloud. Astra will naturally cost the most to run, but Google’s system supports dynamically moving workloads between LLMs based on performance, latency, and efficiency. OpenAI models will be available to run entirely on Google’s infrastructure, with transactions handled via the Google Cloud Ma