v1.3.27

Weekly Python release focused on OpenAI-compatible serving reliability.

## Highlights

- `verbose_json` now reports the language detected by SenseVoice instead of silently defaulting to Chinese.
- Fun-ASR-Nano reuses its cached `AutoModel` after a vLLM fallback, avoiding repeated fallback construction on every request.
- Failed vLLM/VAD setup no longer leaves half-initialized engine state when both setup and fallback fail, so a later request can retry.
- The OpenAPI metadata and `funasr-server` startup banner now follow the installed package version.

## Install

```bash
python -m pip install -U "funasr==1.3.27"
```

PyPI: https://pypi.org/project/funasr/1.3.27/

The wheel and source distribution are also attached to this GitHub release. Prebuilt llama.cpp / GGUF downloads for Linux, macOS, and Windows are listed below.

## Validation

- 41 server, CLI, documentation, packaging, and runtime contract tests passed.
- Wheel and sdist passed `twine check`.
- A clean public PyPI install reports package, CLI, and server version `1.3.27`.

**Full changelog:** https://github.com/modelscope/FunASR/compare/v1.3.26...v1.3.27

## Runtime downloads

This Python release pairs with the current prebuilt llama.cpp / GGUF runtime release: [runtime-llamacpp-v0.1.9](https://github.com/modelscope/FunASR/releases/tag/runtime-llamacpp-v0.1.9).

Use these assets when you want the self-contained `llama-funasr-*` binaries instead of the Python package. The runtime release is shared by the current Python releases; `v1.3.27` itself is the PyPI package release.

| Platform | Asset | SHA-256 |
|---|---|---|
| Linux arm64 | [funasr-llamacpp-linux-arm64.tar.gz](https://github.com/modelscope/FunASR/releases/download/runtime-llamacpp-v0.1.9/funasr-llamacpp-linux-arm64.tar.gz) | `521866e75594e56eb5023b65eb1ecf6ab7c3b5069522b71cd33aa37b8406ed4b` |
| Linux x64 AVX2 | [funasr-llamacpp-linux-x64-avx2.tar.gz](https://github.com/modelscope/FunASR/releases/download/runtime-llamacpp-v0.1.9/funasr-llamacpp-linux-x64-avx2.tar.gz) | `51f33822a5191f7963d8ceedba2dd76fe7d810a4388b931b25b8be4f1a8e320d` |
| Linux x64 Vulkan | [funasr-llamacpp-linux-x64-vulkan.tar.gz](https://github.com/modelscope/FunASR/releases/download/runtime-llamacpp-v0.1.9/funasr-llamacpp-linux-x64-vulkan.tar.gz) | `0272856faa30b66831a55dd52c1ea0f2ea04b460251dc84b333d25080afdf6a7` |
| Linux x64 portable | [funasr-llamacpp-linux-x64.tar.gz](https://github.com/modelscope/FunASR/releases/download/runtime-llamacpp-v0.1.9/funasr-llamacpp-linux-x64.tar.gz) | `2cd54174a3755f89c11f071dedfb935eff96007617e2e952604d90230ea9eb48` |
| macOS arm64 | [funasr-llamacpp-macos-arm64.tar.gz](https://github.com/modelscope/FunASR/releases/download/runtime-llamacpp-v0.1.9/funasr-llamacpp-macos-arm64.tar.gz) | `2d5786784ad09d8f4def1d942f678728638fe601d00acf0dad7cf094a9328363` |
| Windows x64 AVX2 | [funasr-llamacpp-windows-x64-avx2.zip](https://github.com/modelscope/FunASR/releases/download/runtime-llamacpp-v0.1.9/funasr-llamacpp-windows-x64-avx2.zip) | `f2a1389658e6fb5f5f93c7bad98b5ce100eb4811e0e3c39603e39466773b1b4c` |
| Windows x64 CUDA | [funasr-llamacpp-windows-x64-cuda.zip](https://github.com/modelscope/FunASR/releases/download/runtime-llamacpp-v0.1.9/funasr-llamacpp-windows-x64-cuda.zip) | `3809fb22ec977b29d86c1ca1d132a16a90019949d7ad2a0262292a5732bf596a` |
| Windows x64 Vulkan | [funasr-llamacpp-windows-x64-vulkan.zip](https://github.com/modelscope/FunASR/releases/download/runtime-llamacpp-v0.1.9/funasr-llamacpp-windows-x64-vulkan.zip) | `fe2988376f911ad88d268edfa95957359015187aa6068076fd9efb2f3cd5d8ce` |
| Windows x64 portable | [funasr-llamacpp-windows-x64.zip](https://github.com/modelscope/FunASR/releases/download/runtime-llamacpp-v0.1.9/funasr-llamacpp-windows-x64.zip) | `6767af74e42c8b928742e12d5995c139636d9482ea151cdbb51f1b7573667772` |

Quick start: download one asset, unpack it, then run the bundled `download-funasr-model.sh <sensevoice|paraformer|nano>` helper and one of `llama-funasr-cli`, `llama-funasr-sensevoice`, or `llama-funasr-paraformer`.

For Python users, install from PyPI:

```bash
python -m pip install -U "funasr==1.3.27"
```