Google has confirmed that Googlebook OS is expanding beyond laptops to detachable devices, opening a new tablet category for the Android- and ChromeOS-based platform. The announcement came at Android Dev Summit 2026, roughly a month after the first Googlebook laptops debuted.
Googlebook OS combines Android and ChromeOS technologies, supports Android apps and integrates Gemini features. Google positions it as a laptop-style experience with multitasking, now intended for tablets that can switch roles through an attached keyboard.
The first five Googlebook laptops launched in September through partnerships with:
- Acer
- ASUS
- Dell
- HP
- Lenovo
Lenovo may be among the first companies to bring Googlebook OS to a detachable. According to Notebookcheck, the rumored Lenovo Googlebook Duet m is expected to be a 13-inch tablet with an OLED touchscreen and a MediaTek chip built on a 3 nm process. Lenovo has not confirmed the product or its configuration.
What the rumored Lenovo Googlebook Duet m could offer
Images previously published by Evan Blass showed a detachable keyboard, rear kickstand and active stylus. The device also appears to carry the Glowbar light strip introduced with Googlebook laptops.
Reported hardware details include:
- 13-inch OLED touchscreen
- MediaTek Dimensity CX C10 Max processor, manufactured on a 3 nm process
- 16 GB of RAM, according to unofficial information
- Detachable keyboard with physical and Bluetooth connectivity
- Support for the Lenovo Pen Pro for Googlebook
MediaTek has officially introduced the Dimensity CX C10 Max, which combines Cortex-X925, Cortex-X4 and Cortex-A720 CPU cores with an NPU rated at up to 55 TOPS for local AI tasks. Its use in the Duet m remains unconfirmed.
The keyboard and stylus associated with the forthcoming device have also appeared in FCC certification documents, adding evidence that a launch may be approaching.
Googlebook OS still has tablet-specific work ahead. On the Acer Googlebook 14 convertible, apps can operate in portrait orientation, but the main interface, app launcher and multitasking screen are currently restricted to landscape. Google has not announced pricing, a release date or markets for its first Googlebook tablets, while Lenovo has yet to formally reveal the Duet m.
