lots of good ones:

- @synthetix 
- morphex.trade
- @bsx 
- @avantisfinance

Synthetix is a liquidity layer for onchain derivatives, primarily supporting Synthetix Perps on Optimism and Base.

Non-custodial Decentralized Exchange. Built on Base.

https://app.bsx.exchange/trade

Cross-asset leverage for crypto & RWAs | USDC vaults with time & risk management | Built on and backed by @base

🧑‍🌾 Airdrop Farmer 💰
Crypto Enthusiast & Leader of the Web3 Secret Society

@base builder #001; onchain cities w/ OAK & city3

Amazing, thanks @Jessepollak! will check those out!