The announcement was made earlier today at Mozilla’s developer event in Orlando, “Mozlando“, and several people were tweeting the basics of the news. Now Mozilla has provided us with a full statement from Ari Jaaksi, Mozilla’s SVP of Connected Devices.

“We are proud of the benefits Firefox OS added to the Web platform and will continue to experiment with the user experience across connected devices. We will build everything we do as a genuine open source project, focused on user experience first and build tools to enable the ecosystem to grow.

Firefox OS was first unveiled in2013, with the aim of targeting the developing world and late adopters with low-cost handsets.

To differentiate from Android and iOS, Mozilla and its carrier partners focused on a web-first platform, with no native and only web apps. Sales, however, werealways poor and the devices themselves failed to ignite a lot of consumer interest, and a number of OEMs cornered the market with a flood of cheap handsets. In a business that depends on economies of scale, it was a failure.