Simulate Neural Networks with PHP

Modern usage of the term, "neural networks" refers to artificial neural networks, which, in short are, interconnected artificial neurons or programming constructs that simulate the properties of biological neurons. Neural Mesh has developed a PHP-based neural network framework for simulating and administrating artificial neural networks.
Still there? In other words, they have created a system that mimics a brain. To see how the framework works in a real-world example, play a game of Connect 4 with it below:
Source: http://neuralmesh.com/examples.php
Neural Mesh has opened up a demo section (demo/password) where you can get started with your neural network and bring artificial life to your projects. Have fun!
this is impressive. basically this neural network/framework that can be taught to teach itself. I wonder what type of web apps will be built with this? My head is spinning with the possibilities.