🤖 wukong-robot 是一个简单、灵活、优雅的中文语音对话机器人/智能音箱项目，还可能是首个支持脑机交互的开源智能音箱项目。

Lingvo

pytorch-kaldi is a project for developing state-of-the-art DNN/RNN hybrid speech recognition systems. The DNN part is managed by pytorch, while feature extraction, label computation, and decoding are performed with the kaldi toolkit.

DELTA is a deep learning based natural language and speech processing platform.

A Chinese Deep Speech Recognition System 包括基于深度学习的声学模型和基于深度学习的语言模型

Espresso: A Fast End-to-End Neural Speech Recognition Toolkit

The official repository of the Eesen project

A Python wrapper for Kaldi

SincNet is a neural architecture for efficiently processing raw audio samples.

Open STT

A PyTorch implementation of Speech Transformer, an End-to-End ASR with Transformer network on Mandarin Chinese.

Sequence-to-Sequence Framework in PyTorch

On-device streaming speech-to-text engine powered by deep learning

Open tools and data for cloudless automatic speech recognition

End-to-End speech recognition implementation base on TensorFlow (CTC, Attention, and MTL training)

End-to-end ASR/LM implementation with PyTorch

语音识别理论，论文和PPT

Dockerfile for kaldi-gstreamer-server.

an open-source implementation of sequence-to-sequence based speech processing engine

A Keras CTC implementation of Baidu's DeepSpeech for model experimentation

Kaldi-based Korean ASR (한국어 음성인식) open-source project

Offline speech recognition for Android with Vosk library.

Python module for evaluating ASR hypotheses (e.g. word error rate, word recognition rate).

📦 快速转化「中文数字」和「阿拉伯数字」～ (最新特性：分数，日期、温度等转化）

Chinese text normalization for speech processing

WebSocket, gRPC and WebRTC speech recognition server based on Vosk and Kaldi libraries

An opensource speech-to-text software written in tensorflow

使用FreeSWITCH接受用户手机呼叫，通过UniMRCP Server集成讯飞开放平台（xfyun）插件将用户语音进行语音识别（ASR），并根据自定义业务逻辑调用语音合成（TTS），构建简单的端到端语音呼叫中心。