[binki89]

I've previously used Go to develop a command-line tool and it worked quite well. I particularly liked the fact that I could cross-compile it so that I had a single static binary that could target various platforms/OSes without the need to compile explicitly on those platforms. I also think that Nim and Crystal could be quite good for this. Crystal, in particular has a remarkable scripting language feel, because of the extensive type inference, despite being natively compiled. It's also faster than Go, which is itself quite fast. Nim is no slouch performance wise either though and has the most pythonic like syntax of the languages I've described here.