Smart fitness apparatus

A shoe comprising:

• top portion configured to provide covering to a top of a user's foot;
• a sole portion coupled to the top portion;
• one or more processors embedded within the sole portion;
• one or more pressure sensors communicatively coupled to the one or more processors and configured to output a pressure signal indicative of pressure applied by the user's foot to a portion of the sole portion;
• a pneumatic adjustment system operable to adjust a cushioning of the sole portion;
• one or more memory modules communicatively coupled to the one or more processors;
• machine readable instructions stored in the one or more memory modules that, when executed by the one or more processors, cause the shoe
• to determine a pressure applied by the user's foot to the portion of the sole portion based on the pressure signal from the one or more pressure sensors;
• to calculate a cushioning adjustment;
• to adjust the cushioning of the sole portion with the pneumatic adjustment system;
• one or more user input devices communicatively coupled to the one or more processors,
• wherein the one or more user input devices comprise at least a microphone;
• a user output device communicatively coupled to the one or more processors;
• and
• machine readable instructions stored in the one or more memory modules that when executed by the one or more processors, cause the shoe
• to receive a command from a user with the one or more user input devices;
• to process the command from the user and to output information with the user output device relevant to the command from the user.