Aluminium OS: Google's move that changes the future of ChromeOS

Last update: November 26, 2025
  • Google is working on Aluminium OS, an Android-based system that marks the beginning of the end for ChromeOS as we know it.
  • The new platform will unify mobile and desktop, with Gemini's artificial intelligence as its central focus.
  • There will be a gradual transition: ChromeOS and Aluminium OS will coexist while the device catalog is renewed.
  • Google is targeting the entire price spectrum, with a particular focus on mid-range and high-end laptops and mini PCs to compete with Windows and macOS.

Aluminum OS system on computers

One of the most persistent rumors in the Google ecosystem is starting to take real shape: the company is preparing a new Android-based operating system that aims directly at the desktop And, barring any unexpected turn of events, this will mark the beginning of the end for ChromeOS as we know it today. The key to this change is Aluminium OS, a project that until now has only been hinted at in scattered developments and has been featured in several high-level job postings.

What until recently were speculations is now supported by internal documentation and statements from executives like Rick Osterloh. Through vacancies such as the one for “Senior Product Manager, Android, Laptops and Tablets”Google has made it clear that it is working on a new Aluminium operating system, based on Android and designed with artificial intelligence at its coreThe idea is to abandon the parallel development model (Android on one hand and ChromeOS on the other) to concentrate on a single platform that can work on mobile phones, tablets, laptops and desktop PCs.

What is Aluminium OS and why does it represent a turning point?

In the leaked job offers and documents, Aluminium OS is described as a next-generation operating system built on the foundation of Androidwith strong integration of Google's AI, presumably through Gemini. This isn't just a simple ChromeOS customization layer or an experiment limited to tablets: the ambition is to create a full-fledged PC platform, capable of competing head-to-head with Windows and macOS.

The name itself has its symbolism. Just as Chromium gave rise to Chrome and ChromeOS, Aluminium inherits the suffix “-ium” and refers to the lineage of the Chrome family.Furthermore, the prefix “AI” is interpreted as a nod to both Android and artificial intelligence (AI), a clear message about the project's core technology. According to information published by outlets such as Android Authority, Aluminium OS aims to combine the best of the Android ecosystem with the desktop experience previously offered by ChromeOS.

This isn't the first time Google has pursued this convergence. Almost a decade ago, there was talk of Andromeda OS, a failed attempt to merge Android and ChromeOS. Since then, the company has been taking gradual steps: Android app support on Chromebooks, improved desktop modes in Android 15 and 16 and an ever-increasing integration between both worlds. Aluminium OS appears to be the definitive way to complete that strategy in an AI-dominated context.

During the last Snapdragon Summit, Rick Osterloh publicly acknowledged that they are working to “Combining the best of Android and ChromeOS into a single experience”Meanwhile, Qualcomm and Google have discussed building “a common technical basis for PCs and desktop computer systems”, pointing directly to the new generation of ARM chips like the Snapdragon X and their ability to run AI models locally.

Aluminium OS on AI desktop

A desktop Android for all price ranges, including premium

One of the key aspects of Aluminium OS is the type of devices it targets. Job postings mention that the product manager will be responsible for managing a very broad hardware portfolio: laptops, tablets, convertibles, detachable PCs and mini PCs —in the documents they are referred to as “boxes”. It is not, therefore, a replacement limited to the educational field, but a platform that will cover practically the entire spectrum of the PC.

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Internal documentation makes explicit reference to several product categories: “AL Entry”, “AL Mass Premium” and “AL Premium”These labels show that Google wants to cover everything from entry-level to high-end models, with a particular focus on the mid-range and premium segments currently dominated by Windows laptops and Apple MacBooks. The idea is to move beyond the image of the cheap Chromebook as being solely associated with schools and basic models.

To achieve this, the company intends to leverage High-performance hardware with AI-ready CPU, GPU, and NPUOn the radar are the new ARM processors for laptops, such as the Snapdragon X family, as well as x86 configurations where it makes sense. With this, Aluminium OS could power devices that compete directly with a MacBook Air, a MacBook Pro, or a Surface Laptopsomething that high-end Chromebooks only managed to achieve sporadically and without much commercial success.

This leap into the premium segment fits with another objective: to bring Android capabilities to computers that until now were limited to mobile devicesFrom optimized apps and games to Google services, and a unified development ecosystem centered around Android Studio. The difference this time is that the system will be designed from the ground up for keyboard, mouse, and large screens, and not as a simple "windowed mode" added on the fly.

In Europe and in countries like Spain, where brands like Acer, Lenovo or HP have a strong presence with Chromebooks in education, This approach could open the door to a second life for the Google ecosystem on the PCIf manufacturers focus on mid-range and high-end models designed for businesses and SMEs, Aluminium OS could find a niche that ChromeOS never managed to consolidate.

AI at the center: Gemini as the backbone of the system

What sets Aluminium OS apart from previous attempts is Google's approach to artificial intelligence. The documentation emphasizes that the system is being “building with AI as a starting point”This implies that models like Gemini will not be a superficial addition, but a structural piece of the user experience.

The planned integration extends from contextual assistants integrated into the desktop This includes productivity tools, task automation, document summarization, content generation, and software development support. Google wants PCs running Aluminium OS to be able to run many of these functions directly on the device, leveraging modern NPUs and GPUs to reduce reliance on the cloud whenever possible.

This approach is in the same league as Microsoft's proposals with Copilot+ PC, but with one important nuance: The base will be Android, not a scaled-down version of the browser or a web-centric system like ChromeOS.That should translate into greater flexibility for apps, better support for heavy-duty tasks and an experience closer to that of a traditional desktop system.

At the European regulatory level, the possibility of Running AI models locally becomes especially relevantFor businesses and public administrations in Spain and the rest of the EU, having control over where data is processed and how it is managed can be a decisive factor when adopting a new platform. Google, aware of this, seems determined to promote teams with NPUs capable of meeting these privacy and regulatory compliance requirements.

At the same time, unification on Android will make it easier to Developers can maintain a single codebase for mobile and desktopadapting only the interface and certain functions to the PC format. This could translate into a broader and better-optimized app catalog than ChromeOS has had, which has always relied heavily on the browser and progressive web apps.

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What's happening with ChromeOS: coexistence, transition, and "ChromeOS Classic"

The big question everyone is asking is what will happen to existing Chromebooks and ChromeOS itself. Job postings and internal documents offer some clues. They mention... “to advance the roadmap and select a portfolio of commercial devices with ChromeOS and Aluminium OS (ALOS) at all levels and in all forms”, which translates into a period of coexistence between both platforms.

Similarly, it is expressly mentioned that the project manager must “to bring Google from ChromeOS to Aluminum with business continuity”Translated: Google can't afford to cut off funding overnight, especially in sectors like education or enterprise where thousands of teams are deployed. Most likely, ChromeOS will be considered internally as “ChromeOS Classic” and maintain support for several years while Aluminium OS gains presence in new releases.

Regarding updates, there are technical references to Tests with motherboards based on 12th generation Intel processors and MediaTek Kompanio 520This suggests that Google is considering offering a migration path for certain recent models. However, there are no public commitments or guarantees that all modern Chromebooks will be able to upgrade to Aluminium OS, which is understandable given the enormous diversity of hardware.

The transition will not be trivial: the variety of configurations, controllers, and support lifecycles This necessitates a cautious approach. Google will have to balance delivering a compelling experience on new devices running Aluminum OS with not neglecting current ChromeOS users, who in Europe range from educational institutions to small businesses that adopted the system for basic tasks.

For end users, especially in Spain, it's likely that laptops bearing the traditional Chromebook label will coexist for some time with newer, rebranded devices, even though they share a common Android base internally. It's possible that the ChromeOS brand will continue to be used commercially in some cases, but with Aluminium OS as the underlying architecture—something the documents mention as a potential smooth transition.

Timeline: From Andromeda to Aluminium and a launch looking towards 2026

The story of Aluminium OS cannot be understood without looking back. Between 2016 and 2017, Google worked on andromeda OSA project that aimed to merge Android and ChromeOS into a single platform. That initiative never came to fruition, but many of its ideas have filtered into subsequent decisions: Android app support on ChromeOS, improvements to Android desktop mode, and greater overlap between the two ecosystems.

In recent months, the company has accelerated its pace. In June, Google announced that it would integrate the Android Linux kernel, its frameworks, and other key components at the core of ChromeOSThis move was interpreted by many as the prelude to something bigger. Shortly after, references to Aluminium OS began appearing in job postings for senior product roles for Android on laptops and tablets.

The leaks all point out 2026 as the launch horizon for the first commercial devices with Aluminium OS. There is talk of a technical base aligned with Android 17 and preview versions based on Android 16However, these details may change as development progresses. It's also suggested that the official unveiling could take place at a developer event like Google I/O, where the company typically reveals its platform updates.

In parallel, Google will maintain its Android mobile roadmap and continue to refine it. desktop mode and features designed for large screensThese will be fundamental to ensuring a competitive experience on laptops and PCs. Coordination with partners like Qualcomm, which has already spoken of this "common technical foundation" for PCs, will be key to ensuring that software and hardware reach the market in alignment.

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If the schedule is met, The next two years will be a period of transition and preparation.Testing with manufacturers, adapting applications, fine-tuning Gemini integration, and defining the commercial strategy in each region. In Europe, and particularly in Spain, there will be anticipation to see if the first devices arrive from the same players that currently dominate the Chromebook segment or if new players enter the market, capitalizing on the wave of AI-powered laptops.

Impact on the European market and opportunities for Google

The arrival of Aluminium OS could have a significant effect on the European personal computer market. So far, ChromeOS has had a prominent presence in educationThis is especially true in countries where public administrations have opted for simple and easy-to-manage devices for classrooms and digitization programs. In Spain, many educational centers have chosen basic Chromebooks with good results in everyday tasks.

However, ChromeOS It never fully consolidated its position in segments such as the business or professional user.where the need for specialized software, powerful graphics, and more advanced productivity tools is significant. Aluminium OS opens the door for Google to try again with a more ambitious proposal: A desktop Android with built-in AI, full keyboard and mouse support, and compatibility with a much wider range of applications..

For manufacturers with a presence in Spain—Acer, Lenovo, HP, and others—this translates into the possibility of offer devices with Aluminium OS in the mid and high rangesAnd not just in the low-cost segment. Thin and light laptops, 2-in-1 convertibles, mini PCs for offices, or compact desktops could leverage the AI ​​trend to differentiate themselves from traditional Windows laptops, provided that performance and compatibility are up to par.

Attention will also need to be paid to the regulatory and privacy requirements of the European UnionIf Aluminium OS can run a significant portion of Gemini's AI functions locally, minimizing the transmission of sensitive data to the cloud, it could gain an advantage over other solutions that rely more heavily on remote processing. This is particularly relevant in sectors such as healthcare, education, and Spanish public administration, where data handling is extremely sensitive.

With this move, Google is risking much more than the future of ChromeOS. Aluminium OS is, in practice, an attempt to finally achieve a solid position in the traditional PC market.Leveraging Android's massive installed base and the momentum of artificial intelligence, if the transition strategy is well managed and manufacturers respond with competitive hardware, the presence of desktop Android laptops and mini PCs could cease to be a rarity and become a real alternative to Windows and macOS in the Spanish and European markets.

Everything known so far points to a long-term strategy: Google is preparing a new system, Aluminium OS, to unify Android and ChromeOS, put Gemini's AI at the center, and bring its ecosystem to the desktop.The plan involves a temporary coexistence with ChromeOS, an expansion to devices across all price ranges—including premium ones—and a debut that, barring changes, would be around 2026; if the company manages to balance the schedule, convince manufacturers, and maintain support for current users, this move could mark a turning point in Google's presence in the PC world.