AI in Speech and Audio Processing

Speech and audio AI has transformed how we interact with technology through voice assistants, transcription services, and audio generation. From speech recognition to text-to-speech synthesis, these technologies enable natural voice-based interfaces.

Speech Recognition (ASR)

• Whisper (OpenAI): Multilingual robust ASR
• Wav2Vec 2.0: Self-supervised learning
• Real-Time Recognition: Low-latency streaming
• Speaker Diarization: Who spoke when

Text-to-Speech (TTS)

• Neural TTS: Natural-sounding speech synthesis
• Voice Cloning: Personalized synthetic voices
• Multilingual TTS: Support for many languages

Voice Assistants

• Wake Word Detection: "Hey Siri", "Alexa"
• Natural Language Understanding: Intent recognition
• Platforms: Alexa, Google Assistant, Siri

Applications

• Transcription Services: Meeting notes, subtitles
• Accessibility: Screen readers, voice control
• Customer Service: Voice-based support

Conclusion

Speech and audio AI enables natural human-computer interaction through voice. As technology advances, voice interfaces will become more intelligent and accessible.

WizWorks develops speech AI solutions including ASR, TTS, and voice assistants. Contact us for speech AI consultation.