LiteLLM is kind of a mess TBH, I guess it's ok if you just want a docker container to proxy to for personal projects, but actually using it in production isn't great.
the people behind envoy proxy built: https://github.com/katanemo/archgw - has the learnings of Envoy but natively designed to process/route prompts to agents and LLMs. Would be curious about your thoughts
I think Mozilla of all people would understand why standardizing on one private organization's way of doing things might not be best for the overall ecosystem. Building a tool that meets LLM providers where they are instead of relying on them to homogenize on OpenAI's choices seems like a great reason for this project.