Looking to move 95% of savings out of HYSA to market fund for long term hold. Which one do you suggest?

I’m planning to move approximately 95% of my savings out of my current Wealthfront account, which is currently yielding around 3.3%, and into a money market fund where I can park it for the long term.

I want to ensure that my funds remain liquid while earning a higher yield over time.

I currently have several brokerage accounts with Charles Schwab, as well as one account with Fidelity, and I’m looking for guidance on the best money market fund options to use within these platforms to maximize safety and returns.

thanks