At Cannes, ByteDance brings generative AI films into the market

Does generative AI represent the future of the film world, or is it an existential threat to the entire industry? At the 2026 Cannes Film Festival, that question was up for debate.

ByteDance brought a new dimension to the venerable film festival. The parent company of TikTok operates an AI video generator called Seedance, and that technology was used to produce several projects that screened in and around Cannes during the 12-day festival.

Seedance 2.0, the latest iteration of ByteDance’s AI model, powered several selections at the Marché du Film, the official movie-buying marketplace (and the creator hub) at Cannes. According to the South China Morning Post, AI-generated Marché projects included short films titled The Golden Tomb Seeker and Series Tower.

Another Seedance-made film, Hell Grind, did not screen as part of the official Cannes lineup, but it nevertheless made waves on the French Riviera. After premiering at an AI film festival that took place adjacent to Cannes, Hell Grind claimed the title of the first fully AI-generated feature.

Artistically speaking, Hell Grind drew a middling reception, but its production process was revolutionary. American firm Higgsfield AI used Seedance 2.0 to complete the film in just two weeks, with a budget that came in under $500,000. Those are both numbers that human-created works simply cannot match without sacrificing quality.

Of course, not everyone is enthused about potential AI-powered breakthroughs in the film production process. AI was banned in the Official Competition at Cannes, and filmmakers who have embraced the technology — such as auteur director Darren Aronofsky — have been scolded in response. The intense backlash received by hyperreal AI “actress” Tilly Norwood shows that the mainstream moviemaking world is holding out against AI, inefficiency be damned.

On the fringes of the film industry, however, forward-thinking studies are leaning into AI. The startup Promise, led by a pair of seasoned Google vets, has hauled in capital as it looks to produce pictures that combine streamlined, AI-assisted production with human-driven artistic merit.

If ByteDance can make good on its promise to bring brands into the Seedance machine, its AI video generator can have a long future (at least longer than OpenAI’s Sora). For films like Hell Grind, knocking on Cannes’ door is a big step forward that will likely bring more AI filmmakers onto the festival circuit.