Jessica is a hacked client with a fairly simple design that will allow you to run it even on the weakest PC. The design of this cheat actually does not differ from the classic minecraft, which will have a good effect on performance and low load on the system.
Hacked Client Jessica for Minecraft 1.14.4/1.14.3
Jessica itself does not have a lot of features. But it is worth noting that among what it has, everyone can find an important function for themselves, because the developers threw back only useless ones that no one had ever used.
Alt Manager, GUI and HUD menu you will not find here. Also, there are absolutely no teams that somehow could help deal with the management.