China’s AI microdramas surge, stirring lawsuits, job fears, new rules

AI-made microdramas have turned a once-fringe format into a national labor fight. In China, the market for these short, fast-turnaround shows reached 50.4 billion yuan, or $6.9 billion, in 2024, and some industry estimates say it overtook mainland film box-office revenue for the first time. By June 2024, microdramas had drawn 576 million viewers, equal to 52.7% of China’s internet users, giving the format enough scale to reshape how entertainment work is assigned, priced and protected.

That growth has been powered by artificial intelligence. Microdrama companies are using AI to generate scripts, visuals and even performers, compressing production schedules and cutting costs sharply. The economics are especially attractive in a sector that already depends on volume and speed. State subsidies and local government support have helped companies scale those AI pipelines, turning what was once a low-budget niche into a subsidized growth industry.

The shift is also colliding with a legal system that is still catching up. In June 2024, the Beijing Internet Court ruled that a face-swapping app operator had violated the personal information rights of two women and ordered an apology and compensation. In March 2026, the same court reportedly sided with an actress in an AI face-swapping short-drama dispute, signaling that portrait rights are beginning to be tested in court even as the technology spreads. In April 2026, reporting said a ByteDance-owned Hongguo AI-generated microdrama triggered complaints that two people’s likenesses had been used without consent, underscoring how thin the consent rules remain in practice.

Regulators have moved to tighten the rules, but only after the market surged ahead. In March 2025, Chinese authorities issued the Measures for Labeling AI-Generated Synthetic Content, requiring both visible and hidden labels on AI-generated text, images, audio, video and virtual scenes. The rules are set to take effect on September 1, 2025, and the National Cybersecurity and Information Office said the guidelines regulate labeling throughout the production and dissemination process. Even with those measures, the courtroom fights and backlash over unauthorized likenesses show how easily AI production can outrun enforcement.

The broader entertainment economy makes the stakes even clearer. China’s broadcasting and online audiovisual industry generated 1.29 trillion yuan in 2024, up 5.27% from a year earlier, according to the National Radio and Television Administration. Against that backdrop, the microdrama boom is not just a story about innovation. It is a story about who gets paid when AI can replace a writer, compress a shoot and clone a face, and about whether China’s entertainment market can build rules fast enough to keep pace with the machines now shaping it.