Seedance 2.0, a Chinese AI app, Spreads Panic in the Entire Hollywood

image shows seedance-chinese-app

Hollywood was astonished this week by a new artificial intelligence (AI) model created by the Chinese company that created TikTok, not only because of its potential applications but also because of its potential implications for the creative industries.

With just a few written instructions, Seedance 2.0, developed by IT behemoth ByteDance, can produce cinema-quality video with sound effects and dialogue.

Numerous clips that featured well-known characters like Spider-Man and Deadpool, and were allegedly created with Seedance, went viral.

ByteDance was swiftly accused of copyright infringement by major companies like Disney and Paramount, but worries about the technology go beyond simple legal considerations.

image shows seedance-2.0

What is Seedance – and why the stir?

The second edition of Seedance, which was released eight months later, has created a lot of controversy. The first version was released in June 2025 with little attention.

I don’t think this is helpful for AI for the first time. Rather, this appears to be taken directly from an actual production process, according to Jan-Willem Blom of the creative firm Videostate.

He continues by saying that while Western AI video models have advanced in processing user commands to create beautiful images, Seedance appears to have brought everything together.

Seedance can produce films from brief text cues, just like Midjourney and OpenAI’s Sora. In certain instances, a single prompt appears to be creating excellent videos.

According to AI ethics expert Margaret Mitchell, it is especially remarkable because it integrates text, images, and voice into a single system.

An odd metric is being used to gauge Seedance’s effectiveness: how well it produces a video of Will Smith eating spaghetti.

It looks and feels like a big-budget film, and in addition to producing incredibly realistic images of the star eating pasta, Seedance has also produced viral videos of Smith fighting a spaghetti monster.

A lot of filmmakers and industry insiders think Seedance represents a new phase in the evolution of video-making technology.

The head of Tiny Island Productions, an animation firm based in Singapore, David Kwok, claims that the intricate action scenes it is creating are more lifelike than those of its rivals.

It’s almost like having a director of photography or cinematographer who specializes in action movies helping you.

image shows chinese-ai-app

The promise – and the challenge

A major problem in the era of artificial intelligence is that copyright issues have caused problems for Seedance.

Experts caution that as AI businesses create more potent tools and exploit data without paying for it, they are putting technology ahead of humans.

Seedance’s exploitation of trademarked characters, such as Darth Vader and Spider-Man, has drawn criticism from prominent Hollywood organizations. Disney and Paramount demanded in cease-and-desist letters that Seedance refrain from utilizing their properties. Following the global success of AI videos featuring well-known anime characters, Japan is also looking into ByteDance for possible copyright breaches.

According to ByteDance, efforts are being made to “strengthen current safeguards.” The Chinese company is not the only one doing this.

The New York Times filed a lawsuit against Microsoft and OpenAI in 2023, claiming that the companies had improperly exploited its content to train their AI models. Last year, Reddit filed a lawsuit against Perplexity, alleging that the AI company had unlawfully harvested user content. With Google, Disney had similar worries.

According to Mitchell, “cooler-looking” videos are not nearly as critical as clearly labeling content to avoid fraud and to increase public trust in AI.

Developers must therefore create systems that control licenses and fees and offer unambiguous channels for individuals to challenge abuse, she continues.

Disney, for example, agreed to pay OpenAI’s Sora $1 billion (£730 million) to utilize characters from Marvel, Pixar, and Star Wars.

According to Shaanan Cohney, a computing expert at the University of Melbourne, Seedance’s developers probably knew there would be copyright concerns with using Western IP, but they still took a chance.

He continues, “There is a lot of room to purposefully break the regulations, to temporarily disregard them, and to gain commercial leverage.

In the meantime, Seedance is too helpful for small businesses to overlook.

AI of this caliber, according to Kwok of Singapore’s Tiny Island Productions, will enable businesses like his to produce movies that would otherwise be prohibitively expensive.

He cited the success of short-form videos and microdramas in Asia, which usually have modest costs (about $140,000 for up to 80 episodes that are less than two minutes each).

Because they require fewer visual effects, many movies have been sticking to romance or family drama in order to keep expenses down. However, Kwok claims that AI can now “catapult low-budget productions into more ambitious genres like sci-fi, period drama, and, now, action.”

image shows seedance-ai-app

Is China racing ahead?

Seedance once again puts Chinese tech in the spotlight.

According to Cohney, it indicates that Chinese models are at least equal to the state-of-the-art. “If ByteDance can produce this seemingly out of nowhere, what other kinds of models do Chinese companies have in store?”

Another Chinese AI model, DeepSeek, shocked the globe last year with its inexpensive, huge language model. As the most downloaded free app on Apple’s US store, it swiftly surpassed ChatGPT.

Beijing has made AI and robots the center of its economic strategy in the past year, making significant investments in automation, generative AI, and advanced computer chip manufacturing in an effort to gain a technological advantage over the US.

Ahead of the Lunar New Year break, other large Chinese companies launched their new generative AI tools in less publicized ways as Seedance 2.0 was generating headlines.

China analyst Bill Bishop said in his newsletter that companies are strategically launching new applications during the Spring Festival, which is becoming an “AI holiday,” when millions of people are at home and trying them out.

According to him, 2026 may be a watershed year for China’s widespread embrace of AI, including chatbots, AI agents managing transactions, coding tools integrated into daily tasks, and regular AI use by film producers.

About The Author:

Yogesh Naager is a content marketer who specializes in the cybersecurity and B2B space.  Besides writing for the News4Hackers blogs, he also writes for brands including Craw Security, Bytecode Security, and NASSCOM.

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