{
  "$schema": "https://modeldeprecations.dev/api/v1/schema.json",
  "provider": "amazon",
  "model": "nova-sonic",
  "name": "Amazon Nova Sonic",
  "aliases": [],
  "description": "Amazon's speech-to-speech model, taking audio in and returning audio plus a transcript over a bidirectional stream, in five languages. Legacy since 13 March 2026 with an end of life on 14 September, and Bedrock's table names no replacement - there is currently no other Amazon-trained speech model on Bedrock. The Bedrock invoke id is amazon.nova-sonic-v1:0.",
  "deprecated_on": "2026-03-13",
  "shutdown_on": "2026-09-14",
  "status": "deprecated",
  "replacements": [
    {
      "provider": "openai",
      "model": "gpt-realtime-2.1",
      "recommended": false,
      "note": "Bedrock's lifecycle table names no successor and Nova 2 Sonic is documented by name only, with no Bedrock model id published in the pages cited here. OpenAI's realtime model is the nearest live speech-to-speech equivalent this catalogue can point at; it is our suggestion, not Amazon's.",
      "external": false
    }
  ],
  "sources": [
    {
      "url": "https://docs.aws.amazon.com/bedrock/latest/userguide/model-lifecycle.html",
      "title": "Amazon Bedrock model lifecycle",
      "accessed": "2026-08-03"
    },
    {
      "url": "https://docs.aws.amazon.com/nova/latest/userguide/what-is-nova.html",
      "title": "What is Amazon Nova",
      "accessed": "2026-08-03"
    }
  ],
  "last_verified": "2026-08-03",
  "computed_status": "deprecated",
  "asOf": "2026-08-03"
}