What is Aluminium OS? What we know about Google's Android for PC plans.

Despite Android's presence in nearly every corner of the tech industry, it has yet to truly establish a foothold on PC platforms. Google has had ChromeOS for years, but the ubiquity of Android — paired with its lack of a meaningful foothold in traditional computing — made it clear something had to give.

Now, Google is moving to unify ChromeOS and Android into a single desktop platform, currently operating under the codename "Aluminium OS."

What is Aluminium OS

As far as we know — thanks to reporting from Android Authority — Aluminium OS is the internal codename for Google’s unified Android/ChromeOS desktop platform. The merger was officially announced this past September at Qualcomm’s Snapdragon Summit, although rumors about a ChromeOS–Android convergence had been circulating for at least a year.

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In that September announcement, Google stated that it would be partnering with Qualcomm to develop a new platform that integrates mobile and desktop computing, powered by the latest advancements in AI.

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The name "Aluminium OS" comes from a tip shared with Android Authority, which led the outlet to a now-deleted Google job listing for a Senior Product Manager in Taipei City, Taiwan. Luckily, Archive.today captured the posting before it disappeared. In it, Google states it is "working on a new Aluminium, Android-based, operating system” and that “Aluminium is a new operating system built with Artificial Intelligence (AI) at the core."

The role also mentions "driving the roadmap and curating a portfolio of ChromeOS and Aluminium Operating System (ALOS) commercial devices across all form factors (e.g. laptops, detachables, tablets, and boxes)." In other words, Aluminium OS won’t be limited to laptops. Tablets and so-called "boxes" — which Android Authority interprets as budget-style machines, such as Chromebooks or even Mac Mini–style devices — are also part of the plan.

Still, many questions remain: Is ChromeOS getting sunset? Which Gemini features will be introduced to Android on PC? What’s the release date? What devices will be supported? Will existing Chromebooks receive the upgrade?

For now, the clearest thing we have is the codename — a glimpse at Google’s upcoming AI-powered Android experience for PCs, one that’s poised to expand well beyond budget laptops.