RealtimeKit Adds Multi-Language Transcription Support with Deepgram Nova-3
Key Points
- 10 languages with regional variants now supported
- End-to-end processing on Cloudflare network reduces latency
- Automatic multilingual detection available
Summary
RealtimeKit now supports real-time transcription in 10 languages with regional variants, powered by Deepgram Nova-3 running on Workers AI. The transcription runs entirely on Cloudflare's network, reducing latency compared to external speech-to-text services.
Key Points
- Language Support: 10 languages including English, Spanish, French, German, Hindi, Russian, Portuguese, Japanese, Italian, and Dutch
- Regional Variants: Supports specific regional codes like
en-AU,en-GB,es-419,fr-CA,de-CH,pt-BR, etc. - Automatic Detection: Use
multifor automatic multilingual detection - Configuration: Set language via
ai_config.transcription.languagewhen creating meetings - End-to-End Processing: Audio routing through AI Gateway to Nova-3 on Workers AI for reduced latency
- Use Cases: Ideal for voice agents and real-time translation workflows without additional services