3 ms·

I'm writing serious software in Lisp. Other developers working in related areas are using Ruby and Python but my software runs a lot faster.

• arunix 6y ago
  Which Lisp is that?
  • rjsw 6y ago
    SBCL.
    • guenthert 6y ago
      That's the compiler, the lisp is Common Lisp (not sure how well known that is outside the group of Common Lisp users).