I really like LM Studio and had it open when I came across this post. LM Studio is an interesting mixture of: - A local model runtime - A model catalog - A UI to chat with the models easily - An openAI compatible API And it has several plugins such as for RAG (using ChromaDB) and others. Personally I think the positioning is very interesting. They're well positioned to take advantage of new capabilities in the OS eco…
Feature set seems like a decent amount of overlap. One limitation of FastChat, as far as I can tell, is that one is limited to the models that FastChat supports (though I think it would be minor to modify it to support arbitrary models?)