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Streaming Speech-to-Text Technology

Streaming
Speech-to-Text

Power real-time voice experiences with ultra-fast and ultra-accurate speech-to-text. Perfect for live events, streaming, voice agents, and real-time conversations.

300ms
Word emission latency

Ultra-fast processing delivers words as they're spoken

>91%
Word accuracy rate

Industry-leading accuracy for names and numbers

Concurrent streams

Unlimited connections with consistent performance

Built for Real-time Voice Experiences

Advanced streaming capabilities that deliver faster immutable transcripts, higher accuracy, and intelligent endpointing.

Ultra-fast transcription

300ms P50 latency delivers reliable, unchanging transcripts from the beginning. Almost 2x faster on P99 latencies compared to traditional solutions.

Immutable transcripts

Delivers reliable, unchanging transcripts from the beginning with adjustable speed and post-processing dial to fit every use case.

Superior accuracy

12% overall recognition improvements with 21% fewer alphanumeric errors and 5% improvement in proper noun recognition.

Automatic scaling

Handle thousands of concurrent connections without manual intervention. Consistent performance from 5 to 50,000+ streams.

Live Stream Active
300ms latency

Welcome everyone to today's live presentation about our new product features.

0:00 - 0:05 • Transcribed

Thank you! I'm excited to share these updates with our community and demonstrate the capabilities.

0:06 - 0:12 • Transcribed

Let's begin with our live streaming speech-to-text feature which processes audio in real-time...

0:13 - 0:20 • Transcribing...
Accuracy: 94.2%Ultra-low latencyReal-time processing
Real-time
Ultra-fast

Industry-Leading Performance

Substantial accuracy improvements where it matters most to prevent transcription errors

ModelOverall AccuracyAlphanumericsProper Nouns
Vocalo Universal-Streaming
91.1%94.6%91.8%
Competitor
89.9%93.3%91.4%

Ready to power real-time voice experiences?

Join developers building the future of voice technology with ultra-fast, ultra-accurate streaming speech-to-text.

Available in Free and Pro plans • No setup required • Enterprise options available