Staking options?

Have had some of my RVN in AMM's for 3+ months, put it in close to the ATH so it took awhile to recover but has been finally doing good again.

Which has me wondering, what other RVN staking/interest options are there? I wouldn't mind maybe putting more into the AMM's but it's always nice to diversify.

Right now it seems like there's a lot of staking competition and it's a great way to encourage holding, so it would be great to see more ways to earn interest on RVN.