It is automation to generate more rewards from the claimed rewards.
CAKE Pulse is default one of Risk Free Pools. It works as normal user that stake tokens and claim rewards in Pools.
It's goal to generate more rewards from rewards automatically.
CAKE Pulse stakes rewards earned in SNACKS Staking to the CAKE Syrup Pool in PancakeSwap so it earns more rewards.
IMPORTANT: Risk free Pool is very safe because it stakes reward only, not static holding assets and give the opportunity to increase rewards.
CAKE Pulse participates in SNACKS Staking of Scads and CAKE Syrup Pool of PancakeSwap.