I'm looking for a way to have machine learning algorithms on google app engine (GAE). Ideally, it would be Python 2.7 + Numpy with C or C++. Is there a hack to do it? Do I need to rewrite C code in Numpy code? GAE allows .pyc files - can I use inline C inside Python/Numpy and compile it to .pyc, then deploy the whole thing on GAE? What are my options (beside switching to Java, that is)?

This should be like ~4h project. Many people on HN are interested in data mining and web apps. I'm guessing it would be appreciated contribution here.