{
  "config_schema": "fermion.phonon/1",
  "model_id": "FermionResearch/Phonon-1",
  "name": "Phonon-1",
  "summary": "The default Phonon model. Statistically tied with Phonon-1 Big on accuracy at 71 % of the download.",
  "license": "apache-2.0",
  "library_name": "mlx",
  "pipeline_tag": "automatic-speech-recognition",
  "language": [
    "en"
  ],
  "base_model": "Qwen/Qwen3-ASR-0.6B",
  "base_model_relation": "quantized",
  "audio": {
    "sample_rate": 16000,
    "channels": 1,
    "designed_utterance_seconds": [
      0.5,
      30.0
    ],
    "punctuation": "native"
  },
  "runtime": {
    "platform": "macOS on Apple silicon (arm64)",
    "framework": "mlx"
  },
  "artifact": {
    "profile": "audio6",
    "backend": "audio6",
    "filename": "phonon-audio6.bps.tar.zst",
    "download_bytes": 415077202,
    "sha256": "214c3b45aa57257013811a53f99a905848466ad4ab21f2b2f8368f7ac79427b2",
    "unpacked_bytes": 454527730
  },
  "profiles": {
    "default": "audio6",
    "listed": [
      "audio6"
    ],
    "entries": [
      {
        "key": "audio6",
        "name": "Audio6",
        "backend": "audio6",
        "filename": "phonon-audio6.bps.tar.zst",
        "download_bytes": 415077202,
        "sha256": "214c3b45aa57257013811a53f99a905848466ad4ab21f2b2f8368f7ac79427b2",
        "unpacked_bytes": 454527730,
        "listed": true
      }
    ]
  },
  "family": [
    {
      "repo_id": "FermionResearch/Phonon-1-Big",
      "name": "Phonon-1 Big",
      "summary": "The largest Phonon build, and the quickest response of the three. Not the default: it costs 166 MB more than Phonon-1 for no measured accuracy gain."
    },
    {
      "repo_id": "FermionResearch/Phonon-1",
      "name": "Phonon-1",
      "summary": "The default Phonon model. Statistically tied with Phonon-1 Big on accuracy at 71 % of the download."
    },
    {
      "repo_id": "FermionResearch/Phonon-1-Micro",
      "name": "Phonon-1 Micro",
      "summary": "The smallest Phonon model, for the smallest install. It trades some accuracy for size."
    }
  ],
  "notes": [
    "Accuracy and latency figures are published in README.md, not here, so that a card revision can never leave a stale number in machine-readable metadata.",
    "The byte size and SHA-256 above describe this release and do not change for it. Check the archive against them before unpacking."
  ]
}