GNOME Software and Age Ratings

After all the tarballs for GNOME 3.22 the master branch of gnome-software is now open to new features. Along with the usual cleanups and speedups one new feature I’ve been working on is finally merging the age ratings work.


The age ratings are provided by the upstream-supplied OARS metadata in the AppData file (which can be generated easily online) and then an age classification is generated automatically using the advice from the appropriately-named Common Sense Media group. At the moment I’m not doing any country-specific mapping, although something like this will be required to show appropriate ratings when handling topics like alcohol and drugs.

At the moment the only applications with ratings in Fedora 26 will be Steam games, but I’ve also emailed any maintainer that includes an <update_contact> email address in the appdata file that also identifies as a game in the desktop categories. If you ship an application with an AppData and you think you should have an age rating please use the generator and add the extra few lines to your AppData file. At the moment there’s no requirement for the extra data, although that might be something we introduce just for games in the future.

I don’t think many other applications will need the extra application metadata, but if you know of any adult only applications (e.g. in Fedora there’s an application for the sole purpose of downloading p0rn) please let me know and I’ll contact the maintainer and ask what they think about the idea. Comments, as always, welcome. Thanks!

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Richard has over 10 years of experience developing open source software. He is the maintainer of GNOME Software, PackageKit, GNOME Packagekit, GNOME Power Manager, GNOME Color Manager, colord, and UPower and also contributes to many other projects and opensource standards. Richard has three main areas of interest on the free desktop, color management, package management, and power management. Richard graduated a few years ago from the University of Surrey with a Masters in Electronics Engineering. He now works for Red Hat in the desktop group, and also manages a company selling open source calibration equipment. Richard's outside interests include taking photos and eating good food.

7 thoughts on “GNOME Software and Age Ratings”

  1. same for religious beliefs, alcohol drinking and cigarette smoking, gun possession and usage, sexual relationships and general openness, …

    1. Do you have a link with anything more concrete, e.g. suggested age ratings for different things for different counties? I’m struggling to find anything backed with research and stats.

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