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Technical GlossarySpeech, Voice and Audio AI

Online Diarization

A low-latency diarization approach that performs speaker separation during streaming before the audio is complete.

Online diarization is critical in real-time scenarios such as meeting assistants and live-stream analytics. The system must decide who is speaking without access to future context. This requires a delicate balance among latency, stability, and identity continuity. It is one of the core components of real-time meeting intelligence.