ztOS
ztOS: a phone OS with the ztMETRO shell (Windows Phone 8.1 look and motion) on Arch Linux ARM; Galaxy S9 port, SDK and installer
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GITHUB · launched Oct 13, 2026 · 101 upvotes (top 15%)
- Horizontal
- Dev tools
- Developer
- Not AI
- Hobby / open-source project
Similar launches
See all 440 similar launches →Could you build this?
No This is a custom phone operating system built on Arch Linux ARM with a Galaxy S9 device port, requiring kernel, driver, and bootloader work. Hardware-specific low-level systems expertise is needed.
What it would actually take: A real version needs a Linux kernel port for the Galaxy S9 SoC, device drivers for radio, display, and sensors, bootloader and partition work, and a custom UI shell. This requires embedded systems and mobile OS engineers with physical device access for testing.
Competitors
Other products that read as similar to this one : 440 launches clear the similarity bar, closest 8 shown.
Attention rank: #68 of 441 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 337 days after the earliest competitor.
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