Apple on Wednesday unveiled new MacBook Air models with latest M4 chip and artificial-intelligence features at a price $100 lower than the previous generation, as the company looks to spur sales and persuade customers to upgrade their devices.

Apple has opted for a straightforward upgrade to the MacBook Air rather than disrupt the consumer-focused macOS laptop with innovative features.

Apple on Wednesday introduced a new MacBook Air on its website, offering improved performance while retaining the familiar design. The new laptop is