The typing aspect is really not a problem to me, but I get what you mean (also, "strong" typing is different from "static" typing). It seems also that staged co

The typing aspect is really not a problem to me, but I get what you mean (also, "strong" typing is different from "static" typing). It seems also that staged compilation is becoming more and more used in statically typed languages. As for interfacing with low-level code, this is basically a major aspect of why Common Lisp is appreciated. Interfacing with C libraries is done routinely (CFFI: https://common-lisp.net/project/cffi/manual/html_node/index.html#SEC_Contents https://common-lisp.net/project/cffi/manual/html_node/index....). You write shaders in Lisp, you can interface with CUDA, and so on.