---
tags: [qai-hub-models, full-duplex, speech-to-speech, qnn, snapdragon]
license: other
---

# ELAINAy/duplex-voice-models

Quantized full-duplex speech models compiled to Qualcomm QNN HTP context binaries for the Duplex Android app. The app reads `catalog.json` and downloads from the `main` branch, either from huggingface.co or a mirror such as hf-mirror.com.

Context binaries are tied to the listed SoC and QAIRT version and will not load elsewhere.

## MiniCPM-o 4.5

9B 全模态模型的全双工语音部分（中英文）：Whisper-medium 听、Qwen3-8B 每秒决定听或说、TTS + CosyVoice2 流式发声。

Converted from [openbmb/MiniCPM-o-4_5](https://huggingface.co/openbmb/MiniCPM-o-4_5) by OpenBMB, license Apache-2.0.

| Variant | Path | SoC | QAIRT | Size |
| --- | --- | --- | --- | --- |
| LLM LPBQ W4 · Whisper / DiT / HiFT W8 · TTS CPU int8 | `minicpmo/minicpmo45-v1-sm8850` | SM8850 | 2.45.0.260326 | 6.37 GB |

## Moshi · Moshiko

7B 全双工语音对话模型（英文，实验性），Mimi 24 kHz 编解码，80 ms 一帧，边听边说。

Converted from [kyutai/moshiko-pytorch-bf16](https://huggingface.co/kyutai/moshiko-pytorch-bf16) by Kyutai, license CC-BY-4.0.

| Variant | Path | SoC | QAIRT | Size |
| --- | --- | --- | --- | --- |
| Temporal LPBQ W4 · DepFormer W8 · Mimi W8/W4 | `moshi/moshiko-lm-v4-lpbq4-sm8850` | SM8850 | 2.45.0.260326 | 4.71 GB |