assemblyaiListed Oct 28, 2026

AssemblyAI: TTS 1

AssemblyAI TTS 1 is a text-to-speech model from AssemblyAI. It is suited for voice agents, narration, and multilingual applications, and draws on a public library of several thousand voices across...

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Benchmark results0

Model brief

Research status

Limited evidence · Checked

We have not found enough reliable, model-specific information to publish a brief yet.

Measured performance

Benchmark results

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Access & cost

Prices across providers

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Model specifications

Developer
assemblyai
Modality
Audio
Context
Not reported
Maximum output
Not reported
Weights
Not reported
Provider listed
Oct 28, 2026
First discovered
Oct 29, 2026

Exact identities

  • openrouterassemblyai/assemblyai-tts-1

Sources

Updated Oct 29, 2026