Alamagny was a French automotive brand founded in 1948 by M. Alamagny, an engineer previously associated with Renault. The brand is notable for its innovative design, which featured a unique diamond-shaped wheel arrangement. This configuration allowed for a symmetrical body design, with the front and rear sections of the vehicle opening to provide access to a back-to-back four-seater interior.

The Alamagny vehicle was powered by a centrally-placed Simca 5 engine, which drove the center pair of wheels. In a distinctive design choice, both the front and rear wheels were equipped with steering capabilities. Additionally, the vehicle's two headlamps were arranged vertically in the center of the bonnet, further emphasizing its unconventional aesthetic.