Real Time Speech Analytics And Sentiment Extraction

via “sentiment-analysis-on-transcribed-speech”

Speech-to-text API — Nova-2, real-time streaming, diarization, sentiment, 36+ languages.

Unique: Sentiment analysis operates on speech audio directly (not just text), capturing vocal tone and prosody cues that text-only sentiment misses. Integrates with speaker diarization to attribute sentiment to specific speakers.

vs others: More accurate than text-only sentiment because it captures vocal tone, emphasis, and prosody; integrated with Deepgram's transcription pipeline so no separate audio upload needed.