Artificial Intelligence (AI) and its practical application in real-life tasks is the new future. A great example is Siri, a personal AI assistant created by Apple.

Know more: How to make your own AI assistant

This application recognizes your voice, converts it to text, and also understands and executes any command. You can use the Siri mobile application to send emails, check schedules, and search for information on the Internet.

And to do all this, you need to activate the application and clearly pronounce the words. It seems that creating such an application is fantastic! But it all boils down to programming modern platforms and interfaces.

We draw your attention to the key technologies that you will encounter when programming an application that is similar to Siri. After all, the process of developing a mobile application with artificial intelligence is a rather difficult task:

- speech to text (STT) - the process of converting a speech signal into digital data
- text to speech (TTS) - the process of translating text into human speech
- smart tags and decision making
- image recognition
- noise control and suppression
- voice biometrics
- speech compression
- voice interface

Voice and text data can be processed in two ways: on the server or directly on the user's device.