Project DeepSpeech DeepSpeech is an open-source Speech-To-Text engine, using a model trained by machine learning techniques based on Baidu's Deep Speech research paper . Project DeepSpeech uses Google's TensorFlow to make the implementation easier. Documentation for installation, usage, and training models are available on deepspeech.readthedocs.io . For the latest release, including pre-trained models and checkpoints, see the latest release on GitHub . For contribution guidelines, see CONTRIBUTING.rst . For contact and support information, see SUPPORT.rst .