Group 1 - The emergence of a new faction called "Jian Zhen Pai" focuses on identifying the authenticity of generative AI videos, believing that only videos featuring real people possess "soul" and creator sincerity [1][3] - "Jian Zhen Pai" actively critiques and reports generative AI videos, viewing them as detrimental to the entertainment industry due to their perceived lack of authenticity [3][5] - The introduction of "Jian Zhen devices" initially succeeded in distinguishing AI-generated content from real performances, which satisfied the faction and pressured video creators relying on generative AI [5][8] Group 2 - The competition among generative AI companies has intensified due to the existence of "Jian Zhen devices," which struggle to keep up with rapidly evolving AI video technology that increasingly replaces human actors [8][10] - Companies producing "Jian Zhen devices" often have vested interests in generative AI, creating a conflict of interest where they may not accurately assess their own AI-generated content while being stringent on competitors [8][10] - The reliance on older, free solutions by ordinary users has led to "Jian Zhen devices" failing to recognize high-quality, costly AI videos, while frequently flagging content from casual users [10][12]