Hume AI › Octave 2 › Pricing
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Octave 2 pricing

API list price by Hume AI · checked Oct 26, 2026
Benchmarks and alternatives →
$87.50per 1M characters

Price sheet

Price$87.50per 1M characters
Exact native tariff; see source for billing scope.

Cheaper for the same workvs Octave 2

Eleven v4 Turbo-54%score wins 83%$40
Eleven v4-9%score wins 83%$80
Qwen Audio 3.1 TTS Plus-78%score wins 81%$19.31
Sonic 3.6-44%score wins 79%$49
Realtime TTS-2-60%score wins 77%$35

Pricing questions

How much does Octave 2 cost?›

$87.50 per 1M characters. Exact native tariff; see source for billing scope.

Is Octave 2 free to use?›

There is no free API tier.

What is a cheaper alternative to Octave 2?›

Eleven v4 Turbo costs -54% per task with a score wins 83% on AA TTS provider voice.