Voice Activity Detector (VAD) : low-latency, high-performance and lightweight

Research and Production Oriented Speaker Verification, Recognition and Diarization Toolkit

Speech-to-text, text-to-speech, speaker diarization, speech enhancement, source separation, and VAD using next-gen Kaldi with onnxruntime without Internet connection. Support embedded systems, Andr…

Silero VAD: pre-trained enterprise-grade Voice Activity Detector

Android Voice Activity Detection (VAD) library. Supports WebRTC VAD GMM, Silero VAD DNN, Yamnet VAD DNN models.

Production First and Production Ready End-to-End Speech Recognition Toolkit

Production First and Production Ready End-to-End Keyword Spotting Toolkit

A cross-platform desktop All-in-One assistant tool for Claude Code, Codex & Gemini CLI.

Fine-tuning & Reinforcement Learning for LLMs. 🦥 Train OpenAI gpt-oss, DeepSeek-R1, Qwen3, Gemma 3, TTS 2x faster with 70% less VRAM.

EVA OS — A real-time multimodal AIOS for next-generation hardware, enabling your devices being “alive” and as intelligent as a real brain.

Model Context Protocol Servers

小智AI的MQTT+UDP服务器，支持后端Websocket程序动态负载均衡

本项目是为 Xiaozhi ESP32 Server Java 开发的 WebSocket 并发测试工具，用于测试 Xiaozhi 服务的性能和稳定性。

本项目为xiaozhi-esp32提供后端服务，帮助您快速搭建ESP32设备控制服务器。Backend service for xiaozhi-esp32, helps you quickly build an ESP32 device control server.

小智ESP32的Java企业级管理平台，提供设备监控、音色定制、角色切换和对话记录管理的前后端及服务端一体化解决方案

Build your own AI friend

Speech recognition

A Repository for Single- and Multi-modal Speaker Verification, Speaker Recognition and Speaker Diarization

本项目为xiaozhi-esp32提供后端服务，帮助您快速搭建ESP32设备控制服务器。Backend service for xiaozhi-esp32, helps you quickly build an ESP32 device control server.

An MCP-based chatbot | 一个基于MCP的聊天机器人

🚀 LangGraph for Java. A library for develop AI Agentic Architectures in the Java ecosystem. Designed to work seamlessly with both Langchain4j and Spring AI.

LangChain4j is an open-source Java library that simplifies the integration of LLMs into Java applications through a unified API, providing access to popular LLMs and vector databases. It makes impl…

Build resilient language agents as graphs.

What are the principles we can use to build LLM-powered software that is actually good enough to put in the hands of production customers?

一个轻量级、支持全链路且易于二次开发的大模型应用项目(Large Model Data Assistant) 支持DeepSeek/Qwen3等大模型 基于 Dify 、LangChain/LangGraph、Ollama&Vllm、Sanic 和 Text2SQL 📊 等技术构建的一站式大模型应用开发项目，采用 Vue3、TypeScript 和 Vite 5 打造现代UI。它支持通过 E…

DeepSpeed is a deep learning optimization library that makes distributed training and inference easy, efficient, and effective.

Awesome Reasoning LLM Tutorial/Survey/Guide

LLM agents built for control. Designed for real-world use. Deployed in minutes.