Path of Titans is planning on having dinosaur non-player character AI creatures for players to interact with in-game. AI is still a work in progress and the AI you can find in the game today is limited to smaller critters and fish.
Here you can find a list of our current and planned AI!

Due to the extensive amount of work involved with making large AI creatures, this is one of the features we are planning to release later down the line in the game's development. 
Given how large our maps are, we want to utilise our AI to bring life and immersion into our servers with engaging interactions and make sure they are also life-like enough to give players a sense of danger if they encounter one.

For more information and release dates, please keep an eye on our Dev Blog!