CPII AI Meeting Assistant


Our inventors have designed and developed the CPII AI Meeting Assistant system using the state-of-the-art speech and language AI technologies. The system can recognize speakers’ voice in Cantonese, Mandarin or English in real time and support simultaneous machine translation (e.g., Cantonese to English). Based on the homegrown technologies such as Cantonese speech recognition, speaker diarization, sentiment analysis, keywords extraction, named entity recognition and so on, the system also conducts an AI-based speech and language analysis on the meeting recordings and provides the users with convenient, efficient, and intelligent meeting analytics.

  • CPII AI Meeting Assistant 0
  • CPII AI Meeting Assistant 1
  • CPII AI Meeting Assistant 2
Technical name of innovation
CPII AI Meeting Assistant
Commercialisation opportunities
Non-exclusive licensing
Problem addressed

We aim to overcome the communication obstacles arising in meetings due to language barriers through real-time speech recognition and translation, enhance productivity and streamline collaboration by providing a one-stop AI solution for storing, analyzing and retrieving of meeting recordings.

  • Homegrown AI technologies on Cantonese speech and language processing
Key impact
  • Overcome communication obstacles due to language barriers and enhance communication, collaboration, and productivity for Hong Kong societies.
  • Companies or organizations can use the CPII AI Meeting Assistant to facilitate effective communications in meetings and manage the meeting recordings conveniently, efficiently and intelligently.


  • Hong Kong Short-term Patent: 32023073750.6

Centre for Perceptual and Interactive Intelligence was established by The Chinese University of Hong Kong in 2020. Our Centre Director Professor Helen Meng and Principal Investigators have rich backgrounds in computer vision, multilingual speech and language technologies, natural language processing, and AI-enabled design automation.