Tipsy is based on Android 6.0 OS. It basically has a Slim Base and another useful stuff is added in it, you will find CM is so minimum in it.

Features

App Circle Bar
Battery Bar
Battery Saver Color
Contextual Headers
DT2S on LockScreen
DT2S on Navigation Bar
Floating Windows
Increasing Ringtone
Layers
LCD Density
Left Side Clock
Lockscreen Carrier Removed
Lockscreen Colors
Lockscreen Gestures
Lockscreen Shortcuts
Lockscreen Wallpaper
Lockscreen Weather
Navbar Customizations
Navbar QS Tile
Network Traffic
Notification Volume
OTA Support
QS Tiles settings
Recent App Sidebar
Screen Off Gestures
SlimDim
SlimPie
SlimRecents
Stagefright Fix
Status Bar Clock Tweaks
Status Bar Greeting
Status Bar Weather
System Animations
System App Remover ( You break it, you buy it! Use at your own risk!)
Toast Icon Switch
Volume Steps

Screenshot:-
 

Tipsy os For Andriod One

Video:-

Download Tipsy OS Andriod One Custom Rom

Link:-     AndriodFileHost

Gapps:- Any Minimal Edition Of 6.0