TOM is a compiled object-oriented programming language that advocates unplanned reuse of code. To this effect, in TOM a class is defined by its main definition plus any extensions; an extension can add methods, variables, and superclasses to a class, while the class' source is not needed and does not need recompilation, nor is recompilation required for any client code or subclasses. Extensions can even be loaded at run time.
AutoGen is a tool designed for generating program files that contain repetitive text with varied substitutions. Its goal is to simplify the maintenance of programs that contain large amounts of repetitious text. This is especially valuable if there are several blocks of such text that must be kept synchronized. Output is specified with a Scheme-enhanced output template. Input, if required by your template, may come from AutoGen definitions, CGI data, or XML files.
intel2gas is a converter between the source format of the NASM and GAS (GNU Assembler) assemblers. It was originally written for use with the Hermes project but with extensibility in mind. Syntax files can be written to allow conversion between any other assembly languages. Conversion between MASM and C inline assembly and GNU syntax is now available.
DashO is a Java application obfuscator, optimizer, and packager. It performs a dependency analysis on the application, removing unused methods and fields. Classes and members can be renamed using the patented Overload-induction renaming algorithm. Byte code optimization, control flow obfuscation, and string encryption can also be selectively applied. Special features include analytics for Java/Android/RIM/J2ME including exception reporting, Android obfuscation and tamper protection, and JAR watermarking.