* [https://chat.mozilla.org/#/room/#developers:mozilla.org #developers:mozilla.org] - General Firefox and Gecko development discussion
* [https://chat.mozilla.org/#/room/#introduction:mozilla.org #introduction:mozilla.org] - Help with basics of developing for Mozilla
* [https://chat.mozilla.org/#/room/#synchronicity:mozilla.org #synchronicity:mozilla.org] - Sorting out bugs and papercuts in the migration from IRC to MozillaMatrix
=== Project channels ===