As the realism of AI-generated images increases, people begin to question the authenticity of videos. A video released by 'Quantum Bit' on Bilibili discusses how to identify AI-produced videos, triggering widespread interest. The video introduces some intuitive recognition methods, such as observing whether characters' movements and expressions are natural, as well as the coordination of voice, mouth shapes, and emotions. In the face of a vast number of videos, AI recognition technology becomes crucial. The traces left by AI face swapping technology during the splicing process serve as important clues for AI recognition. The research team developed classifiers from dimensions such as models, motion, and geometry.

London-based AI startup Synthesia has announced a significant update to its platform, aimed at providing a comprehensive suite for enterprises to accelerate the implementation of video-first communication initiatives.

Bilibili content creator 'Why Do Girls Wear Short Skirts' has innovatively submitted a video using AI-generated voice to produce Kichiku content, marking the official entry of AI production into the Kichiku zone on Bilibili. The video has achieved 1.673 million views, 145,000 likes, and 28,000 coins. Traditional Kichiku is characterized by human voice modulation, while AI voice technology offers high fidelity. Users compare it to traditional Kichiku production, arguing that AI voice is too natural and lacks the absurd aesthetic. AI simulation cannot preserve the original voice characteristics, losing the effect of traditional Kichiku. Although the pace of AI voice in the Kichiku zone is slow, there are views that suggest...

TikTok is exploring a new way for creators to tag their posts indicating whether they contain AI-generated content. TikTok's policy requires users to disclose AI-generated content. This feature from TikTok appears to be rolling out gradually.