Seres partners with Volcano Engine to launch new brand AIVA, aiming to shed its sole reliance on AITO and carve a new path in intelligent mobility.
On June 9, Saidou Technology launched a new brand in Beijing—AIVA—with a bold slogan: "AI first, car second." Behind it stands Volcano Engine, a subsidiary of ByteDance. The launch event looked like a cross-industry collaboration, but a quick search through business registration records reveals that the game behind the scenes is far more complex than a single event. Saidou Technology was formerly Chongqing Landen Technology Co., Ltd., a marginal brand that had suffered consecutive losses and sold fewer than 20,000 vehicles across all models last year. According to Tianyancha, Landen was renamed Saidou during a restructuring, with registered capital jumping from 320 million yuan to 971 million yuan—an increase of over 200%. New investors included CATL's Wending Investment and headlamp leader Xingyu Co., Ltd.—both supply chain players capable of absorbing costs. Seres itself has also been busy, registering multiple trademarks for "Saidou" and "AIVA." These moves point to a core objective: Seres needs to break free from its over-reliance on the AITO brand. AITO did help Seres turn things around, but this dependence also means it doesn't fully control its own fate. As the Harmony Intelligent Mobility Alliance expands its scope, Seres' influence within it faces dilution. To establish a firm foothold in the mainstream market above 200,000 yuan, Seres needs another leg to stand on. Landen was a ready-made shell. Rather than let the low-end production line keep losing money, it made sense to restructure. Local state capital absorbed part of the stake, reducing Seres' holding to 32%—shedding the financial burden while retaining the manufacturing base. The cleaned-up shell was reborn as Saidou Technology. ByteDance's entry at this juncture follows a clear logic. Volcano Engine needs high-frequency mobility scenarios to feed its in-cabin large language model, and AIVA is currently the deepest testing ground for that. ByteDance isn't building cars, but through Saidou, it gains access to automotive user interaction and emotional data—a play that's essentially no different from how internet companies fought for mobile internet entry points years ago. From Landen to Saidou, from a loss-making zombie asset to a billion-yuan smart mobility brand, the change record in the Tianyancha files isn't just a business registration update—it's Seres paving a fallback path for itself beyond Huawei's halo. Whether it works will depend on AIVA's delivery performance going forward.
