API Provider4 active models1 organization

Cartesia: API pricing, speed & models

Cartesia hosts 4 active AI models. Compare Cartesia's API speed, pricing, and reliability against other inference providers.

AudioFirst-party only

Catalog

Type

Price

4 models

Model	Input /M	Output /M	Median throughput	Median TTFT	Context	Capabilities
Sonic MultilingualExclusive	$15.0	—	—	—	3K	Audio
Sonic EnglishExclusive	$10.0	—	—	—	3K	Audio
Sonic 3Exclusive	$10.0	—	—	—	3K	Audio
Ink-WhisperExclusive	$0.0022/min	—	—	—	—	—

At a glance

The citable facts about Cartesia's 4 models — sourced from provider APIs and refreshed continuously.

No throughput data yet.

Common questions about Cartesia.

Cartesia is an API provider that hosts large language models. Active models: 4.

Cartesia currently serves 4 active models out of 4 historical offerings on LLM Stats.

Yes. Cartesia's catalog includes 3 audio models. See the Models and Capabilities tabs for the full per-model breakdown.

Cartesia hosts models from Cartesia. See the Models tab for the full catalog grouped by creator.