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AsteroidOS 2.0 open-source smartwatch OS released, now supports around 30 devices

cnx-software.com February 18, 2026
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AsteroidOS 2.0 Linux-based, open-source smartwatch operating system has just been released with features such as always-on display support, Tilt-to-Wake, a customizable QuickPanel, multiple launcher styles, Nightstand mode, performance improvements, and support for about 30 devices. It’s been a long journey. We first noted the open-source project in 2016 when Florent Revest showcased a basic user experience on the LG G Watch, just before giving a talk at FOSDEM 2016 introducing AsteroidOS. This was followed by the launch of the Connect Watch (crowdfunded) AsteroidOS smartwatch in 2017 by a French company (which didn’t get funded), and AsteroidOS 1.0 was released in 2018. So it’s been ten years since it all started, and the developers have now released AsteroidOS 2.0. AsteroidOS 2.0 highlights: New features Always-on Display, Tilt-to-wake, Palm-to-sleep Heart rate monitor app Initial step counting support Music volume control Compass support Support for Bluetooth HID and Audio Design, Usability, and App Improvements [...] The post AsteroidOS 2.0 open-source smartwatch OS released, now supports around 30 devices appeared first on CNX Software - Embedded Systems News.

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