No, lychee jelly is not a fruit. It is a dessert made from lychee fruit.
Lychee jelly is a processed food item. While it contains lychee fruit as an ingredient, usually in the form of juice or flavoring, the jelly itself is created through a process of gelling a liquid using ingredients like gelatin, agar-agar, or carrageenan. The final product is a jiggly dessert, often used as a topping for bubble tea or other desserts, and it is distinct from the lychee fruit in its natural, unprocessed state.