# Fuchsia OS

19 Hacker News commenters recommended Fuchsia OS and 15 criticized it, November 2025 to November 2026. It was recommended in 9 of 13 months.

**Verdict:** Google's open-source microkernel OS, praised for capability-based security and interesting design ideas, though it has been shelved repeatedly and has little real-world use.

## Why people recommend it

- Interesting technical design ideas (4 comments): "There were some good ideas in that one, but then one day it sort of disappeared." ([source](https://news.ycombinator.com/item?id=46795021)) "it has made some very interesting technical decisions" ([source](https://news.ycombinator.com/item?id=46697030)) "I think Google's Fuchsia has some interesting ideas." ([source](https://news.ycombinator.com/item?id=46489385))
- Capability-based security model (2 comments): "there are plenty of well-documented warts with the approach which Fuchsia aimed to solve via capabilities" ([source](https://news.ycombinator.com/item?id=48902753)) "By default when creating a new thread or process under Fuchsia you don't have access to the kernel." ([source](https://news.ycombinator.com/item?id=49783618))
- Active Rust networking stack development (2 comments): "developing a new Rust based networking stack that’s really worth digging into" ([source](https://news.ycombinator.com/item?id=45943323)) "it's also very active as a project" ([source](https://news.ycombinator.com/item?id=49914082))

## What people warn about

- Abandoned or shelved by Google (4 comments): "There were some good ideas in that one, but then one day it sort of disappeared." ([source](https://news.ycombinator.com/item?id=46795021)) "when it didn't yield something substantial they just scattered the team" ([source](https://news.ycombinator.com/item?id=48115545)) "They'd half-finish it then bury it, like they did with Fuchsia" ([source](https://news.ycombinator.com/item?id=48112824))
- Unclear purpose and business case (3 comments): "it is not a viable idea to make a tectonic platform switch with not much business arguments for it" ([source](https://news.ycombinator.com/item?id=46795740)) "it doesn't seem to do anything cool that hasn't been done before" ([source](https://news.ycombinator.com/item?id=49087889)) "There's no real focus between Android, ChromeOS, and Fuschia." ([source](https://news.ycombinator.com/item?id=47300574))
- Tied to Google's Dart language (2 comments): "one of the biggest barriers to Fuchsia adoption has been Google asking people to commit to Dart" ([source](https://news.ycombinator.com/item?id=49262454)) "I think Dart and Flutter and Fuchsia had similar cultural problems" ([source](https://news.ycombinator.com/item?id=49537749))

## Alternatives hackers recommend

- [Windows](https://hackerapproved.com/p/windows.md): 1287 recommend
- [macOS](https://hackerapproved.com/p/macos.md): 1041 recommend
- [Linux](https://hackerapproved.com/p/linux.md): 745 recommend
- [Haiku](https://hackerapproved.com/p/haiku-os.md): 115 recommend
- [NetBSD](https://hackerapproved.com/p/netbsd.md): 100 recommend

## Cite as

Hacker Approved, "Fuchsia OS", https://hackerapproved.com/p/fuchsia/ (counts from 1,795,640 Hacker News comments, November 2025 to November 2026).