Sonic 3.6

{
  "id": "sonic-3.6",
  "object": "model",
  "created": 1787788800,
  "owned_by": "cartesia",
  "name": "Sonic 3.6",
  "api": {
    "types": [
      "audio"
    ]
  },
  "limits": {
    "context": null,
    "input": null,
    "output": null
  },
  "modalities": {
    "input": [
      "text"
    ],
    "output": [
      "audio"
    ]
  },
  "reasoning": {
    "supported": null,
    "efforts": []
  },
  "pricing": null,
  "features": [],
  "info": {
    "status": "active",
    "release_date": "2026-08-27",
    "knowledge_cutoff": null,
    "description": "Cartesia fastest, most natural text-to-speech model with native support for 44 languages.",
    "docs": "https://docs.cartesia.ai/build-with-cartesia/tts-models/latest",
    "verified_at": "2026-10-11"
  }
}