Yes https://github.com/FluxML/Zygote.jl https://github.com/FluxML/Zygote.jl "Without compromising on performance, Zygote supports the full flexibility and dyn

Yes https://github.com/FluxML/Zygote.jl https://github.com/FluxML/Zygote.jl "Without compromising on performance, Zygote supports the full flexibility and dynamism of the Julia language, including control flow, recursion, closures, structs, dictionaries, and more."