Google has announced that it will make one of the premium features of its Gemini artificial intelligence model available for free on Android devices. This new functionality introduces a reasoning dial, which allows developers and users to adjust the AI's cognitive processing level, effectively controlling how 'smart' or resource-intensive the AI operates. The feature acts like a 'cognitive thermostat,' enabling users to reduce overthinking by the AI and potentially save on computational costs. This update provides Android users with greater control over the AI's behavior directly through a new button integrated into their devices.