"App to work like Amazon Alexa, you can ask anything, it needs to work like this but via mic/headphones and function as I described "create an app where the user would be the everyday person who would load the app, put on their headphones and use voice commands to wake-up the app to request information from the app based on their current location ( and/or a chosen radius around them ). The app would also be more intelligent; where the user can command it to automatically notify them on things-of-interest to them as they commute / travel; for example, "let me know of any places around me that sell vegan food", or, "let me know if there are any interesting monuments on my walk", and even, "direct me to the closest metro station to me" ( where the user would receive directions via their headphones and follow). The idea for now is to provide you, the user, a handsfree experience where you command the app with your voice via the mic in your headphones connected to the app via your phone and receive a friendly voice back via your headphones which provide you with the information you need wherever you are; allowing you to be fully present and aware and immersed in your travel and engaged with your environment and coordinated and orientated within your location with a wealth of information coming through your ear ( this can be preformed on a single earpiece also and volume levels can be adjusted for safety )."
Technologies such as Natural Language Processing ( NLP ), Machine learning..etc and API's such as google maps..etc.
Please let me know if you understand the vision and application and if this is something we can work together on achieving ?