| --- |
| license: mit |
| pipeline_tag: audio-to-audio |
| tags: |
| - audio |
| - speech |
| - gguf |
| - tokenizer |
| - rvq |
| library_name: ggml |
| base_model: XiaomiMiMo/MiMo-Audio-Tokenizer |
| --- |
| |
| # MiMo Audio Tokenizer (encoder only) -- GGUF |
|
|
| GGUF conversion of the **encoder** from [`XiaomiMiMo/MiMo-Audio-Tokenizer`](https://huggingface.co/XiaomiMiMo/MiMo-Audio-Tokenizer) for use with **[CrispStrobe/CrispASR](https://github.com/CrispStrobe/CrispASR)**. |
|
|
| ## Available variants |
|
|
| | File | Quant | Size | Notes | |
| |---|---|---|---| |
| | `mimo-tokenizer-q4_k.gguf` | Q4_K | 377 MB | Encoder + RVQ codebooks | |
| |
| ## Model details |
| |
| - **Architecture:** 32-layer transformer encoder (1280d, 20 heads) + Conv1d stem + 20 RVQ codebooks |
| - **Parameters:** ~600M (encoder only, decoder/vocoder excluded) |
| - **Audio:** 24kHz input, outputs RVQ tokens at 25 Hz (8 channels used by ASR) |
| - **License:** MIT |
| - **Source:** [`XiaomiMiMo/MiMo-Audio-Tokenizer`](https://huggingface.co/XiaomiMiMo/MiMo-Audio-Tokenizer) |
| |
| ## Notes |
| |
| - Only the encoder is included (waveform → RVQ tokens). Decoder/vocoder (TTS reconstruction) excluded. |
| - Used as the first stage of MiMo-V2.5-ASR pipeline (tokenizer → LLM) |
| |
