@12398890 There was nim-vcl but it is not maintained, Ying32 generated it from a few templates files that lives in the liblcl (the C library) repository, it is still maintained, last commity 2 weeks ago in the dev branch.
<https://github.com/ying32/liblcl> <https://github.com/ying32/nim-vcl> <https://github.com/ying32/liblcl/tree/master/Tools/genBind/nim/tpl>