What Is Speaker Diarization? A 2025 Technical Guide: Top 9 Speaker Diarization Libraries and APIs in 2025
Desk of contents How Speaker Diarization Works Accuracy, Metrics, and Current Challenges Technical Insights and 2025 Trends Top 9 Speaker Diarization Libraries and APIs in 2025 FAQs Speaker diarization is the method of answering “who spoke when” by separating an audio stream into segments and persistently labeling every phase by speaker id (e.g., Speaker A,…
