When it comes to cheese knives, there are a few different types that can be used for brie. The most common and popular type of cheese knife is the French knife. This knife has a long, thin blade that is perfect for slicing through soft cheeses like brie. Another type of cheese knife that can be used for brie is the English knife. This knife has a shorter, thicker blade that is better suited for cutting through hard cheeses. Lastly, the Swiss cheese knife is also a good option for brie. This knife has a serrated edge that helps to easily slice through the tough rind on brie cheese.