Every week, I review an open-source project in my newsletter. This week, the focus is on the lang project. The lang library enables the translation of any function's documentation to a different language by using LLM on the fly. It is part of the mlverse family of R libraries for data science applications. How does it work? The library, when loaded in an R session, overrides the ? and help() functions and returns the help document in the default language. So, for example, if you set the default language to Spanish, loading the lm function documentation using ?lm will return the below output 👇🏼 License: MIT 🦄 Source code: https://github.com/mlverse/lang Image credit: project repo More details are available in my newsletter.