Simple Python/Flask web application that displays a user's identicon based on the MD5 hash of their IP address.
It utilizes a Javascript library called Identicon5 and Gravatar's identicon image service. Details can be found at http://francisshanahan.com/identicon5/test.html and http://en.gravatar.com/site/implement/images/ .
This web application is currently hosted using AWS Elastic Beanstalk: http://identicon-env-qtcbj4c2kz.elasticbeanstalk.com/