I found unique project call IERC20.
This project combines PoW & DPoS consensus
This is very unique where two consensus concepts are integrated in one mechanism to encourage fairer output
Beside that, IERC20 can reach a TVL of up to $25M (When this post was created) and total stakers of up to 1989 participants
Many big project collaborated with IERC20, like Swagga, Sparkle, MM3, Hella labs and more.
For their latest updates, you can join their Telegram : IERC20OFFICIAL
Website : ierc20.com