Below are the ROMs I am working on right now, and they will be updated them with a certain frequency, so always remember to come back here and see if an update is out!
LineageOS is a free, community built, aftermarket firmware distribution of Android 8.1 (Oreo), which is designed to increase performance and reliability over stock Android for your device. It is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed.
Pixel Experience is an AOSP based ROM, with Google apps included and all Pixel goodies (launcher, wallpapers, icons, fonts, bootanimation). Their mission is to offer the maximum possible stability and security, along with essential features for the proper functioning of the device.
This is Cypher. An extension to pure Android. Cypher tries maintain the purity of Android while offering useful features for users. The goal is to give the highest level of performance whilst achieving simplicity.