This is the path forward that I see for Langchain commercialization as well. As we begin to see more and more products built atop LLMs, these hosted services co

This is the path forward that I see for Langchain commercialization as well. As we begin to see more and more products built atop LLMs, these hosted services could form the backbone for a lot of those applications. Disclaimer: We - Milvus (https://milvus.io https://milvus.io) and Zilliz (https://zilliz.com https://zilliz.com) - and we have integrations as a vector store in Langchain.