I’m writing a tokenizer in Python and found out a great GUI debugger for Regular Expression. For all of you that have been looking for a good Python Regular Expression GUI, you can depend on this - named Kodos:

Kodos is a Python GUI utility for creating, testing and debugging regular
expressions for the Python programming language. Kodos should aid any
developer to efficiently and effortlessly develop regular expressions in
Python. Since Python’s implementation of regular expressions is based on
the PCRE standard, Kodos should
benefit developers in other programming languages that also adhere to the
PCRE standard (Perl, PHP, etc…).

You can download and try it here

I found a great editor for AIML, if you are tired of working with plain xml file then this is the best tool out there for creating aiml file. And best of all, it’s free

GaitoBot AIML Editor - With the GaitoBot AIML editor you are able to produce correct AIML fast and easy. Using the innovative built in workflow viewer you keep the overview even with larger projects. 

You can find it here