I dont think its possible to create an unbiased AI. All AIs are biased because the creators of these models must select the data to be used for training.

Its a question of which bias best suits your needs. You might need a model that is more compliant, or perhaps you want something that is less left leaning. Either way, in order to create this outcome, the creators have to choose which data to include or exclude based on this preference, which is inherently introducing a bias.