Now whenever I need to use a fancy new package that I never used of, I use LangChain to collect all documents from the package document site, load them into a v

Now whenever I need to use a fancy new package that I never used of, I use LangChain to collect all documents from the package document site, load them into a vectorDB and start asking GPT questions. This method works in 80% of the time. One pitfall is that with this method I only get what I want. I don't get a deep understanding of that package as it used to be if I carefully read over the documents. Still finding a balancing point in between.