I think Julia aspires to be performant enough that you can write the kernels in Julia, so Julia is more like Mojo + Python together. Although I have my doubts

I think Julia aspires to be performant enough that you can write the kernels in Julia, so Julia is more like Mojo + Python together. Although I have my doubts that Julia is actually willing to make the compromises which would allow Julia to go that low level. I.e. semantic guarantees about allocations and inference, guarantees about certain optimizations, and more.