AI Influencers have revolutionized social media, outpacing their human counterparts in likes and engagement with their seemingly authentic content, ranging from AI-generated travel photos to fictional news reports. Starting with influencer Lia 27's early experiments on platform X in 2021, these newer models exemplify the ever-evolving capabilities of AI and despite sparking concerns about displacing human creators, their ability to produce endless content underscores their growing potency.