| --- |
| license: apache-2.0 |
| base_model: OpenMOSS-Team/MOSS-Audio-4B-Instruct |
| tags: |
| - audio |
| - audio-text-to-text |
| - maestro |
| --- |
| |
| # MOSS-Audio 4B — MAESTRO mirror |
|
|
| Verbatim mirror of |
| [OpenMOSS-Team/MOSS-Audio-4B-Instruct](https://huggingface.co/OpenMOSS-Team/MOSS-Audio-4B-Instruct) |
| (revision `6907a499dc0e87cc77c8ae0fe23fd0eb5476a02d`, 2026-04) packaged for the |
| MAESTRO DAW's offline runtime. |
|
|
| MOSS-Audio 4B-Instruct (OpenMOSS) is a general audio-understanding LLM — |
| a Whisper-style audio encoder feeding a Qwen3-4B language model with DeepStack |
| feature injection. It captions any recording (speech, sounds, music), |
| transcribes speech with timestamps, reports on speakers and their emotional |
| state, lists sound events, and answers free-form questions about the audio. |
|
|
| ## Layout |
|
|
| ``` |
| bf16/ everything MAESTRO downloads (manifest allow_patterns) |
| model-0000{1..3}-of-00003.safetensors bf16 shards, byte-identical to upstream |
| model.safetensors.index.json |
| config.json generation_config.json |
| tokenizer_config.json vocab.json merges.txt added_tokens.json |
| special_tokens_map.json processor_config.json chat_template.jinja |
| sha256.json per-file hashes of this folder |
| README.md this file |
| ``` |
|
|
| ## Differences from upstream |
|
|
| - The remote-code Python files (`configuration_moss_audio.py`, |
| `processing_moss_audio.py`) are **not** shipped: MAESTRO vendors the |
| upstream GitHub `src/` inference package |
| (github.com/OpenMOSS/MOSS-Audio @ `ce783cb7`) and never uses |
| `trust_remote_code`. (Upstream's weights repo ships no modeling file at |
| all — the GitHub package is the actual torch implementation.) |
| - The `assets/` figures and upstream README are not shipped. |
| - Weight shards are byte-identical to upstream (sha256-verified against the |
| upstream LFS metadata at mirror time — see `bf16/sha256.json`). |
|
|
| ## License |
|
|
| Apache-2.0, same as upstream code and weights. Copyright the OpenMOSS team. |
| This mirror exists so MAESTRO installs pull a pinned, verified snapshot; all |
| credit for the model goes to its authors. |
|
|
