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VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.

Clone any voice. Generate speech. Dictate into any app.

This repository is a comprehensive collection of 132 projects, tutorials, and recipes for building powerful LLM-powered applications, including text agents, voice assistants, RAG apps, and MCP-backed tools.

100+ AI Agents, Agent Skills and RAG Apps - Free and Open Source.

LiveKit is an open source platform for building voice, video, and physical AI agents. This repository is the LiveKit server: a scalable, distributed WebRTC SFU that moves realtime audio, video, and data between people, devices, and AI models.

Open-source State-of-the-art TTS model which runs on a CPU 😻

AI System Design - Learn how to design AI systems built on LLMs, RAG, and AI Agents step by step.

The Agent Framework is designed for building realtime, programmable participants that run on servers. Use it to create conversational, multi-modal voice agents that can see, hear, and understand.

0. Breeze TTS 2 model weights, derivative models, and self-hosted outputs are for research and non-commercial use only. See License.

2026-07-23: ⚡ We released VibeVoice-ASR-BitNet , an edge CPU inference engine for VibeVoice-ASR. 58 GB with real-time inference (RTF Code ] [ Models ] [ Report ]

Self-hosted AI call center: AI talks, code controls the call. AI agents answer every call; humans take over without dropping it. Runs on FreeSWITCH with your SIP trunk and realtime model (OpenAI, Grok, Qwen, Doubao, or any compatible gateway).

リアルタイムボイスチェンジャー Realtime Voice Changer

An open-source model family for long-form speech, dialogue synthesis, voice design, sound effects, and real-time streaming TTS

JARVIS is a British butler who sits on top of the Claude Code you already pay for. You talk to him.

Tel-Agent is an open-source gateway that sits between a phone line and an AI agent.

Eight SDKs, one C++ core. A capability registry routes every call to the best engine on the device, and the Console manages your fleet from above.

the first open-source platform for simulation testing, monitoring and self-improving voice agents

🚀Clone a voice in 5 seconds to generate arbitrary speech in real-time

Enables organizations to create and deploy customizable AI agents with support for multiple LLM providers, real-time chat, voice, document training, analytics, user management, SSO authentication, and embeddable widgets.

需要 Docker Desktop（或兼容的 Docker Engine）和 Docker Compose v2。先 不要 打开 neural-tts profile。

Production-ready code examples for the Telnyx platform. Each example is a self-contained project with working code, documentation, and environment configuration - clone, configure, and run in minutes.

A WebRTC-native, audio-first conversational-AI framework for Go.