Mozilla ia a technical organization, Some great tech such as Rust, HTML5, MDN.
Camino
Camino is a open source, GUI-based Web browser based on Gecko engine , It designed for the OS X operating system. Camino used Mac-native Cocoa APIs.
In 2001, Mike Pinkerton and Vidur Apparao started a project within Netscape to prove that Gecko could be embedded in a Cocoa application.
In early 2002 Dave Hyatt, one of the co-creators of Firefox (then called Phoenix), joined the team and built Chimera, a small, lightweight browser wrapper, around their work. “Chimera” is a mythological beast with parts taken from various animals and as the new browser represented an early example of Carbon/C++ code interacting with Cocoa/Objective-C code, the name must have seemed apt.
The first downloadable build of Chimera 0.1 was released on February 13, 2002.
On May 30, 2013, Stuart Morgan announced on Camino Blog that Camino has reached its end and is no longer being developed.
Classilla
Classilla is a Gecko-based Internet suite for PowerPC-based classic Macintosh operating systems.
Classilla includes its own versions of the DOM Inspector, Mozilla Composer and Venkman components.
the final official release of Classilla and the end of support is on March 29, 2021.
Firefox Lock wise
FireFox is a password manager for the Firefox browser, It has a built-in password generator.
Mozilla ended support for Firefox Lockwise on 13 December 2021.
Firefox OS
Firefox OS was publicly demonstrated in February 2012.
It as open-source operating system – made for smartphone designed by Mozilla and external contributors.
It is based on tFirefox web browser and the Linux kernel. It was first commercially released in 2014.
It’s latest release is 2.2.0 which release on April 29, 2015.
Althrough Firefox is dead, But some system base on Firefox OS is success such as KaiOS Technologies' KaiOS.