In the context of the global widespread adoption of AI technology, the video - content ecosystem is encountering numerous challenges. YouTube CEO Neal Mohan emphasized in his annual open letter that the platform will prioritize efforts to combat 'AI - generated junk content' and detect deepfake materials in 2026. At present, YouTube is being flooded with a massive amount of low - quality, repetitive videos generated by AI.

To tackle this issue, YouTube is enhancing its technological defense mechanisms. It mandates that content creators label any content that has been altered by AI and removes harmful synthetic media. YouTube does not dismiss AI technology; rather, it regards it as a supplementary tool to enhance human creativity. By the end of 2025, more than 1 million channels had already utilized YouTube's official AI - based creation tools. Looking ahead, YouTube also intends to further delve into the potential of AI in areas like Shorts to spur innovation.