9 Recorded computer software for spotting wake words; Recorded computer software for recognizing speech, interpreting natural language, and providing virtual assistant functions; Downloadable computer software development kits (SDKs) for developing speech recognition, natural language understanding, and virtual assistant software; Recorded computer software for controlling speech recognition, natural language understanding, and virtual assistant cloud processing; Recorded computer software for performing text-to-speech voice audio synthesis; Neural network parameter sets for synthesizing text-to-speech voices; Neural network parameter sets for spotting wake words in audio; Recorded computer software for use as a virtual assistant device for hotels and restaurants; Recorded computer software for understanding speech for use with voice ordering kiosks, drive-through ordering systems, and retail ordering systems; Recorded computer software for understanding speech for use with voice reservation kiosks; Recorded computer software for understanding speech for use with smart home devices; Recorded computer software for understanding speech for use with voice enabled robots