Static code analysis
The web-based visual programming editor
Community-developed library for professional-quality creative coding
A source code analyzer built for surfacing features of interest
An extensible multilanguage static code analyzer
Promises for Swift & ObjC
A source code analyzer
Parsing, AST and "walking" for Common Lisp code.
transfer text in diverse formats into specific xml parser-trees
Parsing, analyzing, and comparing source code across many languages
A developer tool to rapidly compare sources tree
A c++ wrapper around HTML Tidy Lib
Kammerjäger is a debugging tool with integrated correctness proving.