Comment by kragen

Lua 5.2 is 15000 lines of portable ANSI C. On amd64 the Debian default configuration of the interpreter compiles to a 950KiB executable that strips to 224K. I think reduced configurations can go below 100K. It doesn't start extra threads, demand a thread of its own, or have tricky memory management demands. What JS interpreter would you recommend for cases where that's a good fit? Something that's less than a megabyte and can be compiled to run on weird architectures.