For me personaly the killer fature is: C/C++ to V translator Having all my library in the same language make a lot thing like debugging and testing easier. It

For me personaly the killer fature is: C/C++ to V translator Having all my library in the same language make a lot thing like debugging and testing easier. It also semplify the mental model i have of the program. Also C(lang) interop is my main struggle with go. For me it is such a pain that something i wrap a c library in a stdout/stdin server and just spawn it and use cap'n'proto for communication. When you use cgo you lose the easy cross-compiling, i would love for something similar in go and/or rust. I wonder if llvm could be used to implement a sort of universal transpiler. even if it not use the target language in a semantic language it still make a lot of thing easier.