I have never spent much time reading or learning the Wolfram stack - mainly because I have not really ran into it much on the internet, it does not to me seem overly popular.

However there is one concept within it that seems quite neat, and that is that the language or platform has native data access, for example `WordFrequencyData`[1].

The naive approach is just to connect this up to a DB of data, but I am interested if there are any other such open source example or some other neat abstractions when it comes to programming abstractions being connected directly to data.

[1]: https://reference.wolfram.com/language/ref/WordFrequencyData.html