`Automatic Speech Recognition `_ ========================================================================================================================= .. _asr_models: Introduction ------------ Automatic Speech Recognition (ASR) models are designed to convert spoken language into text. These models are useful in various applications, including transcription services, voice-controlled systems, and accessibility tools. Available CPU Models -------------------- llm-model-sherpa-ncnn-streaming-zipformer-20m-2023-02-17 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ **Support Platforms**: LLM630 Compute Kit, Module LLM, and Module LLM Kit - This model is a streaming ASR model based on the Zipformer architecture, trained on a large dataset to provide accurate speech recognition capabilities. - This model **only supports English**. Install """"""""" .. code-block:: shell apt install llm-model-sherpa-ncnn-streaming-zipformer-20m-2023-02-17 **Manual installation:** `Click here to download llm-model-sherpa-ncnn-streaming-zipformer-20m-2023-02-17 `_ llm-model-sherpa-ncnn-streaming-zipformer-zh-14m-2023-02-23 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ **Support Platforms**: LLM630 Compute Kit, Module LLM, and Module LLM Kit - This model is a streaming ASR model based on the Zipformer architecture, trained on a large dataset to provide accurate speech recognition capabilities. - This model **only supports Chinese**. Install """"""" .. code-block:: shell apt install llm-model-sherpa-ncnn-streaming-zipformer-zh-14m-2023-02-23 **Manual installation:** `Click here to download llm-model-sherpa-ncnn-streaming-zipformer-zh-14m-2023-02-23 `_