# C++ Examples The MLTK supports [C++ development](../index.md) and comes with several example C++ applications and demos. The source code for the examples may be found on Github at [__mltk__/cpp/shared/apps](https://github.com/siliconlabs/mltk/tree/master/cpp//shared/apps) The following examples are available: | Name | Description | | ---------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------- | | [Hello World](https://siliconlabs.github.io/mltk/docs/cpp_development/examples/hello_world.html) | Print "Hello world" to console | | [Model Profiler](https://siliconlabs.github.io/mltk/docs/cpp_development/examples/model_profiler.html) | Profile a `.tflite` model's execution performance | | [Audio Classifier](https://siliconlabs.github.io/mltk/docs/cpp_development/examples/audio_classifier.html) | Classify real-time microphone audio | | [BLE Audio Classifier](https://siliconlabs.github.io/mltk/docs/cpp_development/examples/ble_audio_classifier.html) | Classify real-time microphone audio and notify BLE client when keyword is detected | | [Image Classifier](https://siliconlabs.github.io/mltk/docs/cpp_development/examples/image_classifier.html) | Classify images captured from an RGB camera | | [Fingerprint Authenticator](https://siliconlabs.github.io/mltk/docs/cpp_development/examples/fingerprint_authenticator.html) | Generate unique signatures from images of fingerprints to authenticate users | ```{eval-rst} .. toctree:: :maxdepth: 1 :hidden: ./hello_world ./model_profiler ./audio_classifier ./ble_audio_classifier ./image_classifier ./fingerprint_authenticator ```