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Sonic 2

Created by

Cartesia

Release date:Aug 7, 2026cartesia/sonic-2
Release date:Aug 7, 2026cartesia/sonic-2

Low-latency text-to-speech model with multilingual voice support.

Low-latency text-to-speech model with multilingual voice support.

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Context window

Not listed

Modalities

Input:

Text

Output:

Audio

Price from

$65.00 input · Not listed output
/1M characters via Together AI (Global)

Benchmarks

Not listed

Artificial Analysis indexes. Same model on every route.

Capabilities

Available across listed offers. Support varies by route.

Speech

Providers & pricing

Compare every listed route. Open route details for model IDs, endpoints, service tiers and all pricing conditions.

Provider
Region
Input
Output
Cached input
Zero data retention
Route ID
Together AI
Global
$65.00/1M characters
Not listed
Not listed
togetherai/cartesia/sonic-2
Provider
Region
Input
Output
Cached input
Zero data retention
Route ID
Together AI
Global
$65.00/1M characters
Not listed
Not listed
togetherai/cartesia/sonic-2
Provider
Region
Input
Output
Cached input
Zero data retention
Route ID
Together AI
Global
$65.00/1M characters
Not listed
Not listed
togetherai/cartesia/sonic-2

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