Ben Affleck Built His Own AI Film Studio — Then Sold It to Netflix for $587M

Ben Affleck has emerged as one of Hollywood's most prominent AI advocates, revealing at a Bloomberg event in Los Angeles that he spent eight months and significant capital shooting a large proprietary dataset to train AI models specifically for professional filmmaking — a move he believes sidesteps the ethical minefield of training on peers' copyrighted work without consent.

Affleck's pivot to AI began after he launched a visual-effects company and got early access to tools coming out of Google and OpenAI. His initial reaction was panic: he called Matt Damon and told him they needed to crank out as many films as possible before the industry collapsed. That fear eventually transformed into a business thesis. Rather than use models trained on Hollywood films without permission — which he called 'not a viable business' — he raised outside funding, shot his own footage library, and used it to fine-tune open-source AI models for cinematic applications.

The resulting company, InterPositive, works by giving filmmakers tools they can further train on their own productions, keeping that learned data proprietary to each director or studio. Netflix bought InterPositive in July for $587 million, and Affleck has already deployed the technology on his upcoming film 'Animals,' due on the streaming platform October 9. He used the AI tools extensively in post-production but deliberately declined to specify where, comparing transparency on the subject to a magician explaining his tricks — it breaks the illusion of reality that filmmaking depends on.

Affleck was careful to frame AI as augmentation rather than replacement, insisting no technology will ever let someone simply type a prompt and produce a film audiences want to watch. He positioned his approach as an ethical middle path: build a tool that helps crews work more efficiently in a tough economic environment without displacing the human craft behind cinema. The debate he's wading into is very much live in Hollywood — James Cameron and Martin Scorsese have expressed openness to AI as a creative instrument, while Guillermo del Toro and Christopher Nolan have raised pointed concerns about job losses and the erosion of artistic control.