Octave 2

Speech Proprietary

About Octave 2

Octave 2 is an AI model developed by Hume, in the speech category, released in 2025, made available as a proprietary (API-only) model.

On this page you'll find Octave 2's full specifications. Review provider pricing and benchmark scores below, or compare Octave 2 head-to-head with other speech models.

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Frequently asked questions

What is Octave 2? ▶

Octave 2 is an AI model developed by Hume, in the speech category, released in 2025. It is tracked on GenAIList with its specifications, benchmark scores and provider pricing.

Who created Octave 2? ▶

Octave 2 was developed by Hume and released in 2025.

Is Octave 2 open source or proprietary? ▶

Octave 2 is a proprietary model. It is accessed through an API rather than by downloading the weights.

How much does Octave 2 cost? ▶

Pricing for Octave 2 depends on the provider. See the providers table on this page for the latest API rates.

How does Octave 2 perform on benchmarks? ▶

Benchmark scores for Octave 2 are listed on this page as they are published. You can compare it head-to-head with other models on the GenAIList compare tool.