The CyanogenMod team has been teasing version 10.1 (that’s based on Android 4.2 Jelly Bean) for various devices with just screenshots, but Nexus 4 users can now actually grab a nightly release of the ROM and take it for a spin.
The Nexus 10 tablet will be getting CM10.1 soon as well, but the team doesn’t give any hard deadlines.
You can grab the CM10.1 nightly for the Nexus 4 over here. You should keep in mind that nightlies are built from the latest changes in the code and might have bugs. Casual users might want to wait at least until there’s a release candidate.
The CyanogenMod team is working on bringing version 10.1 to other devices (previous Nexus devices, Galaxy S III, Motorola XOOM, Galaxy Vibrant, you name it). Those will have to wait until the team is done merging the code from AOSP 4.2 into CyanogenMod.
Source | Via