There's a project called Hedgehog Lisp that's been used "in the wild" for embedded sensor systems. It's bytecoded, but the interpreter gets down to 20kb. It's n

There's a project called Hedgehog Lisp that's been used "in the wild" for embedded sensor systems. It's bytecoded, but the interpreter gets down to 20kb. It's not CL; it's got its own set of special forms and predefined functions, but it's a real Lisp: http://hedgehog.oliotalo.fi/ http://hedgehog.oliotalo.fi/