Japanese Creators Challenge OpenAI Sora On Copyright

(Image credit: Studio Ghibli / AI-generated)

The AI Art Copyright Battle Heats Up

The complex battleground where art and artificial intelligence collide has a new front. While one recent legal skirmish saw a UK High Court rule against Getty Images in its copyright claim against Stable Diffusion, another is just beginning. This time, the challenge comes from Japan, where the iconic Studio Ghibli and other major creative companies are taking a stand.

The distinctive and beloved art style of the Japanese animation powerhouse has been one of the most frequently replicated by AI image generators, leading to a wave of viral Ghibli-style memes. However, it was the emergence of OpenAI's video model, Sora, that finally prompted a firm, albeit very polite, official response.

Studio Ghibli and CODA Take a Stand

Studio Ghibli, along with other major Japanese IP holders like Bandai Namco and Square Enix, are represented by an anti-piracy group called the Content Overseas Distribution Association (CODA). In a significant move, CODA has sent a formal letter to OpenAI with two key requests. First, it asks the AI developer to refrain from using its members' content for machine learning without explicit permission. Second, it calls for OpenAI to "respond sincerely" to any copyright infringement inquiries related to videos generated by Sora.

The letter states, “CODA, in cooperation with its member companies, requests that OpenAI respond sincerely such that both the healthy development of AI technology and the protection of rightsholders and creators’ rights are ensured.” The core of their complaint isn't just that Sora can mimic their styles, but that OpenAI may have used their intellectual property for training without consent.

OpenAI's Shifting Stance on Copyright

Initially, OpenAI's position seemed to be that copyright holders would need to opt out if they did not want their work used to train Sora. The company expressed surprise at the backlash to this approach and has since changed its public stance, now claiming it will block the generation of protected IPs unless the owners have opted in.

However, for CODA and its members, this may not be enough. The concern remains that their copyrighted material might have already been used to build the model. As the letter clarifies, Japan's copyright laws operate on a different principle. "Under Japan’s copyright system, prior permission is generally required for the use of copyrighted works, and there is no system allowing one to avoid liability for infringement through subsequent objections."

A Clash of Legal and Artistic Philosophies

The issue has also drawn the attention of the Japanese government, which has reportedly asked OpenAI not to replicate the country's artwork. While Studio Ghibli co-founder Hayao Miyazaki hasn't commented directly on the Sora controversy, his past feelings on AI in art are clear. Nearly a decade ago, when shown an early AI-generated 3D animation, he famously described the technology as “an insult to life itself.” This sentiment underscores the deep philosophical divide between traditional artistry and automated content generation that lies at the heart of this conflict.