No git repo and very unclear description of actual workings... "does not use caching... all data stored directly in RAM for extremely fast access speeds" (???)

While far-less practical for this use case, cache memory is 'faster' than RAM... and looking at the documentation page I'm very skeptical that this is thread-safe. Advice to OP: open-source your work and don't try to make your project sound more technical than it is.