Show HN: AsteroidOS 2.0 – Nobody asked, we shipped anyway

Source: Hacker News

Introduction

After roughly 8 years of silently rolling 1.1 nightlies, we finally tagged a proper stable 2.0 release.

We built this because wrist‑sized Linux is genuinely fun to hack on, and because a handful of us think it’s worth keeping capable hardware alive long after manufacturers move on. Smartwatches don’t really get old—the silicon is basically the same as it was a decade ago. We just keep making it useful for us.

Philosophy

• Privacy first – zero telemetry, no cloud, full local control.
• Longevity – we refuse to let good hardware become e‑waste just because official support ended.

The only real signal we get is the occasional person who appears in our Matrix chat saying “hey, it booted on my watch from 2014 and now it’s usable again” — and that’s plenty.

Learning Playground

AsteroidOS is a great environment for learning:

• Instant feedback on your wrist makes QML/Qt, JavaScript watchfaces, and embedded Linux feel tangible.
• The community is small and kind—perfect for people who want to learn open‑source development without gatekeeping.

Technical Details

• We remain pragmatic: libhybris + older kernels on most devices since it just works.
• Mainlined devices so far:
  • rinato (Samsung Gear 2) – boots with a usable UI.
  • sparrow (ASUS ZenWatch 2).

That’s the direction we’re pushing toward.

Resources

• Repository:
• Install images & documentation:
• 2.0 demo video:
• Announcement post:

Community

Questions, port requests, mentoring offers, criticism, weird ideas — all welcome. We do this because shaping a tiny, open wearable UX and infrastructure is oddly satisfying, and because Linux on the wrist still feels like a playground worth playing in.

Cheers, the AsteroidOS Team