Autocompounders stake their underlying token to get rewards, and convert the rewards back into the underlying token.
Yama currently supports two autocompounders: YsnrLLP and YPlvGLP. They can both be accessed on the Vaults page. Users can deposit their underlying tokens into vaults in exchange for Y-tokens representing their deposit (e.g. YsnrLLP, YPlvGLP). YPlvGLP converts PLS emissions into PlvGLP. YsnrLLP converts LVL into snrLLP. Users can redeem their Y-tokens for the underlying vault tokens.
Note that LVL emissions have ceased for YsnrLLP, so the estimated APY is 0%.