OpenRouter adds Deepgram Nova-3 and Aura-2 models

// 2h agoMODEL RELEASE

OpenRouter adds Deepgram Nova-3 and Aura-2 models

OpenRouter has added Deepgram's Nova-3 speech-to-text and Aura-2 text-to-speech models to its unified API platform. The addition allows developers to build full voice-enabled AI pipelines supporting multilingual transcription and speech synthesis across seven languages.

// ANALYSIS

Integrating Deepgram's specialized speech models onto OpenRouter is a key milestone for developers building real-time voice agents under a single API provider.

• Expands OpenRouter's unified API ecosystem beyond text models into dedicated audio modalities.

• Nova-3 provides high-accuracy monolingual and multilingual speech-to-text transcription.

• Aura-2 delivers natural voice synthesis across multiple major languages using Deepgram's voice catalog.

• Simplifies building full-duplex conversational voice bots by consolidating STT, LLM inference, and TTS routing.

// TAGS

deepgramnova-3aura-2openroutersttspeechaudio-ai

DISCOVERED

2h ago

2026-07-23

PUBLISHED

3h ago

2026-07-23

RELEVANCE

8/ 10

AUTHOR

OpenRouter

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