Overview
- The law that took effect this week requires visible labels and embedded identifiers for AI-generated text, images, audio and video across Chinese platforms.
- WeChat instructs users to declare AI content, forbids removing or hiding system-applied tags, and warns against using AI for false or illegal material.
- Douyin urges labels on posts containing AI material and says it can detect origins via metadata, while Weibo added a tool to report unlabelled AI content.
- AI firm DeepSeek will label all outputs on its platform in China with clear on-screen markers plus hidden metadata and prohibits altering those labels, noting possible legal consequences.
- The rule was drafted by the CAC with MIIT, MPS and NRTA and follows a regulatory campaign targeting AI services, with broader international uptake and technical limits of watermarking still uncertain.