With the Ispikit library, include speech recognition and pronunciation assessment features into your mobile or web applications. It exposes simple APIs for various devices and frameworks.
For all SDKs, we have free versions that can be downloaded from github, as well as unlimited versions that you can license from us. Contact us at
Features of the SDKs include:
We also develop open-source software for speech recognition and audio encoding in the browser.
The Ispikit library for iOS is compatible with all versions of iOS and works on the iPhone and iPad.
The Ispikit library for Android exposes a Java API and is compatible with any ARM or Intel-based device running Android version 2.3.3+.
With the Apache Cordova plugin, pronunciation assessment technologies can be embedded in any Cordova/Phonegap application, leveraging the croos-platform capabilities (Android and iOS).
With the Unity plugin, pronunciation assessment technologies can be embedded in any Unity game, leveraging the croos-platform capabilities (Android and iOS).
WebRTC and WebSockets are recent web technologies that can be used to build real-time audio-visual communications directly in the web browser. With these new technologies, Ispikit is available in the web browser without the need of installing a browser plug-in. The web browser records audio, streams it to our server which performs analysis and sends the result back to the browser.
These features are available on Google Chrome, Mozilla Firefox and Opera.
The SDK includes a sample application. You can also try our demo.