[Docs] Add a Prevailing Library User

[JalinWang]

I unexpectedly discovered that the data tool of the most popular Deep Learning/Transformer library also relies on fsspec, and given its widespread popularity, I believe it would be worthwhile to contribute a pull request (PR) for it :)

huggingface/datasets#6214
https://github.com/search?q=repo%3Ahuggingface%2Fdatasets%20fsspec&type=code

[martindurant]

Huggingface doesn't just use fsspec, but has a dedicated implementation, as listed here: https://filesystem-spec.readthedocs.io/en/latest/api.html#other-known-implementations .

Do you think that's not prominent enough?

[JalinWang]

Apologies for the delay in response.

I raised this pull request from the perspective of a new user. As a newcomer, I only glanced through the documentation index page to understand its overall functionality/popularity, and assess its reliability for potential usage in my current or future projects. It's unlikely for newcomers to delve deeply into the documentation, navigate to the API page, and scroll through half of it to find the "Other Known Implementations" entry, especially considering they are the ones who need the "Who uses fsspec?" section the most to know that this library is backed by other popular projects :(

I believe it would be helpful to at least link Other Known Implementations in the Who uses fsspec? section.
Additionally, considering the popularity of the Hugging Face repository (e.g., currently ranked #30 according to a Gitstar Ranking), I don't see an issue with mentioning it twice in the documentation, similar to how the DVC repository is presented.

[martindurant]

Sure, your suggestion is fine - can you please add a "see known implementations" link too, then? Probably the who-uses section hasn't been updated in a long time, and a lot of improvements could be made.