TikTok's parent company, ByteDance, just last week launched its new AI video generation model with great fanfare.Seedance 2.0 (Doubao Video Generation Model 2.0) was unexpectedly popular in less than a week due to an AI-generated video of "Tom Cruise vs. Brad Pitt".It went viral on the internet.The video's realism not only terrified many artists but also directly triggered legal action from entertainment giants Disney and Paramount Skydance.
Faced with a barrage of copyright infringement accusations, ByteDance finally broke its silence earlier, promising to "strengthen existing protective measures" to prevent users from generating content that infringes on copyright.
Hollywood is furious: Are they treating our intellectual property like a free image library?
The incident was triggered by Seedance 2.0's powerful generation capabilities, which allow users to easily create high-definition videos featuring famous movie stars and classic characters.
According to reports, Disney used rather harsh language in its cessation and termination letter issued last Friday. Disney accused Seedance 2.0 of using a "pirated Disney character library," including classic IPs such as Marvel's Spider-Man and Star Wars' Darth Vader, as if these priceless intellectual property rights were "free public domain clip art" for AI to use at will.
Besides Disney, the BBC report also pointed out that Paramount Skydance, which owns IPs such as "The Defenders," also issued a lawyer's letter demanding that ByteDance stop allowing Seedance 2.0 to use its copyrighted material. After all, the "Tom Cruise vs. Brad Pitt" video was likely the key factor that triggered Paramount's reaction.
ByteDance responded: We will make changes, but didn't say how.
Facing legal pressure from the two tech giants, ByteDance is speaking to the BBC.statementThe company stated, "We are taking steps to strengthen existing protections and are committed to preventing users from using intellectual property rights and portraits without authorization," emphasizing respect for intellectual property rights and acknowledging concerns about Seedance 2.0.
However, when the media pressed for further details on "how exactly they plan to do this?", ByteDance remained silent. It is currently unclear whether they will implement keyword blocking (e.g., prohibiting the input of "Iron Man") or remove related training data from the underlying model.
Analysis of viewpoints
This incident once again highlights the insurmountable gap between generative AI and the traditional content industry.
The controversy surrounding Seedance 2.0 actually has two levels:
• Validity of training data:Disney's accusation of a "piracy database" suggests that ByteDance may have directly fed its AI with a large number of Disney movies and TV series when training its models. This is exactly the same as the text copyright disputes faced by OpenAI or Google in the past, but the visual impact of videos is stronger and easier to prove.
• Abuse of the Right of Publicity:Films like "Tom Cruise vs. Brad Pitt" are deepfakes that cross the line for Hollywood stars' image representation. If AI tools can easily make stars "act" in roles they haven't taken on, it will be a devastating blow to their commercial value.
ByteDance is currently in a rather awkward position. If they drastically restrict Seedance 2.0's generation capabilities for the sake of legality (such as blocking all celebrity look-alikes and anime characters), the tool's "fun factor" and social media reach will inevitably suffer a significant blow; however, if they don't address the issue, Disney's legal team will definitely make things difficult for them.
It is foreseeable that 2026 will be the "Year Zero of AI Copyright Litigation." Tech companies can no longer use the "safe harbor" principle to shirk responsibility, because this time, the content creators are not users, but the AI models they have trained themselves.
