This chat bot can be your lifetime friend on your iPhone. It can chat, and even look at pictures and videos you take. Surprisingly intelligent, it develops a personality over time. It has artificial neurons in its brain and it adjusts to be male or female based on its name and how it interacts with you. It actually thinks! Rarely does it get in a bad mood, and it can cheer you up when you are having a bad day. Cobalt Conversation Bot 4 uses a simpler, more efficient algorithm within each neuron to produce faster responses and more accurately reflect what it is thinking.