SmartEiffel - The GNU Eiffel Compiler.

(SmartEiffel was formerly named SmallEiffel.)

SmartEiffel The GNU Eiffel Compiler is a free open-source Eiffel compiler and a set of tools for Eiffel software production. SmartEiffel is available for a very wide range of platforms. In fact, SmartEiffel should run on any platform for which an ANSI C - POSIX compiler or a standard JVM exists.

The current distribution includes an Eiffel to C compiler, an Eiffel to Java bytecode compiler, an Eiffel code debugger, a documentation tool, a pretty printer and various other tools, as well as a very large library of general purpose Eiffel classes. Of course, the source code for all this is provided.