They’re biased, not just because the vast majority of sources AI uses to answer questions related to politics and/or social issues are left leaning, but because the majority of the R&D teams and the leaders of the AI tech companies creating these AI platforms themselves are biased towards the left. Jefferey Epstein was dumping millions of dollars into AI research at MIT and Harvard way back, well his Israeli bosses or the J’ish oligarchs he worked for were sending him money to put into that research anyway, and I’m sure he was tasked with compromising the R&D team members with sexual blackmail also. Jeff’s bosses knew long ago that their media conglomerates and their search engines would eventually be replaced by AI, so if they wanted to maintain their control over what the masses think, they’d have to be in control of all of the biggest AI platforms too.