Red is a new "full stack" language that is pretty nifty. Think of it as imperative, but still homoiconic like lisp (or Rebol). It comes with a complete binary interpreter that is less than a MB. It makes heavy use of DSL's. In fact, the language is written in a DSL called Red/System that is a native AOT compiled language similar to C, but with Red syntax. Red programs can use pre-compiled binaries from Red/System, use the interpreter for parts of the program without types, and a JIT for the parts where you declare types. All in all it is pretty awesome that it has a cross-compiler targeting Mac, Linux, Windows, Android, FreeBSD, and several other platforms.

Edit: It is still in the "beta"ish phase, but the team is making rapid progress. Although I don't think the systems language itself will replace C, you get one language that can in theory do everything well (web-pages, to AI, to embedded robots, to parsing [see the Parse dialect which is like regular expressions, but readable].