There are basically two manufacturers of graphics circuits today: Nvidia and AMD. Different manufacturers can make different types of graphics cards but need graphics circuits from either of these two. For the consumer market, Nvidia Geforce (RTX30xx is the latest) or AMD Radeon (RX 6xxx is the latest) are the best.
The same companies also target the corporate market, for example, engineers, with cards more adapted to the needs and the programs used there. In Nvidia's case, these professional cards are called Quadro, while AMD's equivalent is FirePro.