I'm glad to see more focus on middlewares. Getting the architecture right is crucial to building effective models, but this has largely been overlooked as shown by the inefficiencies in many models today
It seems like tools from our current ops ought to work just fine for the non-LLM uniqueness. At the same time, Datadog is pretty popular for a managed experience, and the LLM services as proxies kind of fit that model
This project looks great and aligns with my thinking