Google's new 'Aluminium OS' operating system surfaces in 16-minute leaked video
Aluminium OS, the new operating system Google is currently developing, has been revealed visually in a 16-minute leaked introductory video. According to The Verge's report, the tour in the video may have been produced for Google's internal training materials, and it is referred to within the company by the codename "Mystic."
The design language shown in the video offers an approach that diverges from both Android and ChromeOS. Built on a new variant of the Material You design system, Aluminium OS's user interface features more asymmetric layouts, dynamic colour palettes and device-specific personalisation options. The visual language steps away from the traditional grid layout.
Google has not yet made any official statement about Aluminium OS. However, the company is expected to talk about the new system at the Android Show: I/O Edition event being held in the coming days. The Verge's report notes that the timing of the leaked video, ahead of that event, is notable.
The main features shown in the video include cloud-based application management, an enhanced visual-search experience, and an account model that can move seamlessly between device types. Aluminium OS is planned to run on different form factors, including tablets, laptops and foldable devices.
Daniel Marchetti, a former engineer in the Google Pixel team who now runs a mobile-technology blog, told The Verge: "This product reflects the hesitations Google has had over the past few years about the sustainability of ChromeOS. Whether Aluminium OS will replace ChromeOS or be developed alongside it is still not clear."
Sources close to the Android platform lead Sameer Samat told The Verge that Aluminium OS is being developed primarily for Google's own hardware products, the Pixel and Chromebook ranges. Licensing to third-party manufacturers may be considered at least 18 months later. That approach could indicate a strategic shift in Google's business model.
The developer community has voiced a range of concerns since the leaked video. There is a lack of information on how existing Android and ChromeOS applications will run on Aluminium OS, on backwards compatibility and on developer tooling. Google's Developer Advocacy team is expected to provide clarity on these points during I/O.
On security, the elements highlighted in the video include hardware-based authentication, end-to-end encrypted synchronisation, and more granular controls for application permissions. These elements draw attention because they come after a series of large-scale corporate data breaches in recent months.
The Verge's report carried various speculations about the release timeline of Aluminium OS. According to some sources, it could appear in first hardware shipments by the first quarter of 2027; others expect a launch towards the end of the year. With no official statement from Google, both possibilities remain open.
The success of Aluminium OS is regarded as an important component of Google's strategy on AI integration. The company's Gemini AI model is embedded at the core of the new operating system, working as a background assistant across all applications on the system. The Verge's report notes that this approach has been compared with Apple's AI strategy, but stresses that direct comparison is not easy given the structural differences between the two companies.