MODELS
Deepgram Nova-3
by Deepgram
Overview
High-accuracy Deepgram speech-to-text model for batch and streaming transcription, with multilingual support and self-serve terminology customization.
Details
Deepgram Nova-3 is a speech-to-text model documented by Deepgram for high-accuracy transcription. The supplied Deepgram sources describe it as supporting both batch and streaming transcription, multilingual use cases, and self-serve terminology customization, making it relevant for applications that need configurable speech recognition across recorded audio or live audio streams.
When to Use
Use Nova-3 when you need a Deepgram speech-to-text model for high-accuracy transcription of recorded audio or batch jobs. Use Nova-3 when your application needs streaming transcription for live audio workflows. Consider Nova-3 for multilingual transcription scenarios or when self-serve terminology customization is important.
Getting Started
- Visit the Deepgram website to understand the provider and product context: https://deepgram.com/
- Review the Deepgram models and languages documentation for Nova-3: https://developers.deepgram.com/docs/models-languages-overview
- Read the official Nova-3 launch page for product background: https://deepgram.com/learn/introducing-nova-3-speech-to-text-api
- Test a small batch or streaming transcription workflow before relying on Nova-3 in production.
Key Features
- •High-accuracy speech-to-text model
- •Supports batch transcription
- •Supports streaming transcription
- •Multilingual support
- •Self-serve terminology customization
Capabilities
- •speech-to-text
- •batch transcription
- •streaming transcription
- •multilingual transcription
- •terminology customization
Last updated Jul 31, 2026