Best Open Source tts Libraries
A curated list of the most popular GitHub repositories tagged with tts. Select any project to visualize its architecture and dive into the codebase using RepoMind's AI engine.
#1CorentinJ/Real-Time-Voice-Cloning
Clone a voice in 5 seconds to generate arbitrary speech in real-time
#2RVC-Boss/GPT-SoVITS
1 min voice data can also be used to train a good TTS model! (few shot voice cloning)
#3unslothai/unsloth
Fine-tuning & Reinforcement Learning for LLMs. 🦥 Train OpenAI gpt-oss, DeepSeek, Qwen, Llama, Gemma, TTS 2x faster with 70% less VRAM.
#4coqui-ai/TTS
🐸💬 - a deep learning toolkit for Text-to-Speech, battle-tested in research and production
#5mudler/LocalAI
:robot: The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first. Drop-in replacement, running on consumer-grade hardware. No GPU required. Runs gguf, transformers, diffusers and many more. Features: Generate Text, MCP, Audio, Video, Images, Voice Cloning, Distributed, P2P and decentralized inference
#62noise/ChatTTS
A generative speech model for daily dialogue.
#7babysor/MockingBird
🚀Clone a voice in 5 seconds to generate arbitrary speech in real-time
#8myshell-ai/OpenVoice
Instant voice cloning by MIT and MyShell. Audio foundation model.
#9fishaudio/fish-speech
SOTA Open Source TTS
#10mastra-ai/mastra
From the team behind Gatsby, Mastra is a framework for building AI-powered applications and agents with a modern TypeScript stack.
#11FunAudioLLM/CosyVoice
Multi-lingual large voice generation model, providing inference, training and deployment full-stack ability.
#12index-tts/index-tts
An Industrial-Level Controllable and Efficient Zero-Shot Text-To-Speech System
#13DrewThomasson/ebook2audiobook
Generate audiobooks from e-books, voice cloning & 1158+ languages!
#14readest/readest
Readest is a modern, feature-rich ebook reader designed for avid readers offering seamless cross-platform access, powerful tools, and an intuitive interface to elevate your reading experience.
#15PaddlePaddle/PaddleSpeech
Easy-to-use Speech Toolkit including Self-Supervised Learning model, SOTA/Streaming ASR with punctuation, Streaming TTS with text frontend, Speaker Verification System, End-to-End Speech Translation and Keyword Spotting. Won NAACL2022 Best Demo Award.
#16shidahuilang/shuyuan
阅读书源-香色闺阁+用心读书+源阅+阅读3.0书源+源阅读+爱阅书香+千阅+花火阅读+读不舍手+番茄+喜马拉雅+漫画+听书+书源+IPTV源+IPA巨魔应用=自动更新
#17krillinai/KrillinAI
Video translation and dubbing tool powered by LLMs. The video translator offers 100 language translations and one-click full-process deployment. The video translation output is optimized for platforms like YouTube，TikTok. AI视频翻译配音工具，100种语言双向翻译，一键部署全流程，可以生抖音，小红书，哔哩哔哩，视频号，TikTok，Youtube等形态的内容成适配
#18jianchang512/clone-voice
A sound cloning tool with a web interface, using your voice or any sound to record audio / 一个带web界面的声音克隆工具，使用你的音色或任意声音来录制音频
#19fishaudio/Bert-VITS2
vits2 backbone with multilingual-bert