Spokestack Studio

Learn about voice interfaces and natural language processing (NLP) with Spokestack. This educational resource includes explorations of four different ways of adding voice to a mobile app.

Studio showcases the following NLP features:

Speech Recognition - Learn how a mobile app can hear your words and transcribe them to text. Experiment with speech recognition by pushing a button letting the app convert what you say to text.

Voice Transfer - Combine speech recognition with text-to-speech to experience how an app can talk to you. Speak to the app and hear your words repeated in a different voice.

Intent Understanding - Experiment with the basics of natural language processing. Studio lets you load an on-device natural language understanding model to experience how it converts what you say to an intent.

Wake Word - See how speaking a custom word can wake up your app and make it start listening for commands.