The operating system (Sailfish OS) is a mix of components, some open and some closed. Search for "open source" on https://en.wikipedia.org/wiki/Sailfish_OS . They have said years ago that it would be open sourced, but as far as I know the Silica UI is still proprietary.

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mpol an hour ago | parent [-]

It was mainly the investors that didn't want to move. Many things were stagnant that needed moving. Now that the investors are gone there is a chance to move things, and slowly things are moving into open sourcing their software.

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cbolton an hour ago | parent [-]

That's nice, thanks for mentioning it. Is there anywhere we can read about this?

	▲	mpol an hour ago \| parent [-]
		The Open Sourcing? There is more about it on the forum for Sailfish with phase 1, the weather app, notes app and a few other bits: https://forum.sailfishos.org/t/open-sourcing-proceeding/2468... Then there is community news category with updates, but it's a bit haphazard and ongoing in this context: https://forum.sailfishos.org/c/community-news/25 The Camera app, Gallery app, Nexcloud accounts and other accounts components are open sourced and on github. There is now talk about Silica, the Wayland compositor. It hasn't been updated well in recent years and there is talk about moving it to Weston or Wlroots, while also supporting xdg-shell for GTK applications.