Audi is a German luxury automobile manufacturer founded in 1909, known for its technological innovation and luxury vehicles. The Audi R8, introduced in 2006, is a mid-engine sports car featuring an all-wheel drive system and based on the Lamborghini Gallardo platform. Audi's model lineup includes various series such as A, Q, TT, S, RS, R, and Quattro, with a commitment to advanced technology and design.