While OpenAI’s own vector stores are capable of retrieval of text content extracted from different types of files (.txt, .pdf, etc), a lot of data sources, namely Dropbox, don’t natively have that capability. For these other data sources, the data content is stored as raw bytes.
How does ChatGPT then retrieve such text content from those bytes if drawing its data files from Dropbox if the user needs to see a Dropbox file? Which types of files does ChatGPT support for text content retrieval from Dropbox?