What FFlags can improve client performance?

(The previous topic has been since moved as this new topic provides more context.)

I am planning on making a tool that primarily focuses on client performance however the problem is I do not know which FFlag can improve client performance I do know RCO (Roblox Client Optimizer) automatically modifies the FFlags but I do not know which ones that are beneficial for performance.

I haven’t found a solution.

Any help is appreciated.