Asking questions about a document is one thing; asking questions that synthesize information across many documents — the human-intelligent equivalent of doing a big OLAP query with graph-search and fulltext-search parts on your email database — is quite another.
Right now AFAICT the latter would require the full text of all the emails you've ever sent, to be stuffed into the context window together.
Right now AFAICT the latter would require the full text of all the emails you've ever sent, to be stuffed into the context window together.