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Cartesia

Integrate real-time text-to-speech with Sonic-3.6, Cartesia's streaming TTS API.

At a glance

Cartesia is a voice & speech tool: Integrate real-time text-to-speech with Sonic-3.6, Cartesia's streaming TTS API.

  • Pricing: Enterprise
  • Category: Voice & Speech
  • API: yes
  • Open source: no
  • Status: Online · last verified
  • Page updated:
Preview of Cartesia

What is Cartesia?

Integrate real-time text-to-speech with Sonic-3.6, Cartesia's streaming TTS API. Generate natural, expressive voices with laughter in 44 languages — built for AI agents and interactive apps.

Description: extracted from the tool's own website · reviewed by admin

Frequently asked questions about Cartesia

What is Cartesia?

Cartesia is a voice & speech tool: Integrate real-time text-to-speech with Sonic-3.6, Cartesia's streaming TTS API.

Is Cartesia free?

Cartesia is aimed at businesses; prices are available on request.

Does Cartesia have an API?

Yes. Cartesia offers an API or developer documentation for integrations.

Is Cartesia still online?

Yes. anyai.fyi last verified cartesia.ai on 2026-10-12, and it was online.

What are alternatives to Cartesia?

Alternatives to Cartesia are other Voice & Speech tools with a similar purpose. The list below is sorted by similarity in meaning.

What are alternatives to Cartesia?