The Mazda KAI is a concept car introduced by Mazda in 2017 that showcased the future direction of the brand's design language and technology. As a compact hatchback concept, it integrates Mazda's signature KODO design and Skyactiv technology to emphasize efficient performance and aesthetics. Although it didn't transition into a production car under the exact name, the KAI concept heavily influenced the styling and dimensions of subsequent Mazda hatchbacks like the Mazda3. This model remains important for enthusiasts seeking to understand Mazda's design evolution and vehicle sizing trends in the compact segment.