nimtraits VS Carp

Thanks for your reply.

It's interesting to know what the perceived weaknesses are. Nim does have pattern matching but it's rarely used, whereas it seems to be used a lot in Rust (probably because of the prominence of enums). Nim has static lifetime management, but it's mainly used for eliding and thread safety (for now). Traits are an interesting feature, and make a good example of why I'm so bullish on Nim: someone has already replicated them with a macro: https://github.com/haxscramper/nimtraits

The popularity critical mass thing is mainly getting eyes on the language, but I think Nim has a slight advantage in that it's incredibly cooperative with its compile targets and FFI. Like Python, it's great for good glue code and 'scripting' without the performance penalty, and I hope that helps it meld into people's toolboxes over time.

Carp - https://github.com/carp-lang/Carp - "A statically typed lisp, without a GC, for real-time applications." where it's "Ownership tracking enables a functional programming style while still using mutation of cache-friendly data structures under the hood".

Looking for a personal project so open-source would be great, but maturity/production readiness is not really a factor.

The only significant thing i can find so far is https://github.com/carp-lang/Carp.

Anything notable that i might have missed ?

Not CL, but there is ulisp (http://www.ulisp.com/) for microcontrollers, supposed to be really tiny, and there is Carp (https://github.com/carp-lang/Carp) which is without a GC so seems suitable for real-time stuff.

by their powers combined

Everybody is trying to make a more user-friendly Rust. The problem is that it is not clear yet whether that's possible, and if it is, how it may look. I know Vale and have tried it, though it's extremely early to judge anything so far. It does have a much stronger theoretical background than V, but even the theory is not completely clear at this point.

There is also Carp by the way: https://github.com/carp-lang/Carp