>>374116116
Avatar hider is the most important one.
IK tweaks if you have FBT.
Teleporter is very important for exploration.
Portable Camera and Mirror is great.

The 4 above is the thing I use the most as far as quality of life mods are concerned.
Read the OP VRchat section for the easy modding installation guide.

Also reminder to buy your booth and support the father/mother of your booth waifus.