Audio
MOSS-TTS
MOSS-TTS family: open text-to-speech models for voice cloning, dialogue, voice design, and real-time agents
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Anleitung ansehen →Chatterbox ist ein Open-Source-Projekt aus der Kategorie Audio von resemble-ai (resemble-ai/chatterbox auf GitHub). Es hat 27.079 Sterne auf GitHub und 3.645 Forks, wird unter der Lizenz MIT veröffentlicht und wurde zuletzt am 21. Juli 2026 auf GitHub aktualisiert.
Chatterbox — Resemble AI's open-source TTS family: expressive text-to-speech and voice cloning, multilingual V3, low-latency Turbo and tiny Nano models, MIT
Per the README: pip install chatterbox-tts (developed and tested on Python 3.11); or clone and pip install -e . from source.
Pick the family member for your job — Multilingual V3 for languages and cloning, Turbo for low-latency English agents, Nano for CPU/on-device.
Run the example scripts (example_tts.py, example_vc.py for voice conversion) or the bundled Gradio apps to synthesise speech from text plus a reference voice.
Multilingual V3 (0.5B, many languages), Turbo (350M, one-step decoder for low latency) and Nano (110M, CPU-friendly) cover server to on-device.
Clone a voice from reference audio for TTS, or convert one voice to another with the included VC examples.
Native [laugh], [cough], [chuckle] and similar tags add human texture to generated speech.
The full MIT licence — embed it in commercial products without a separate agreement, unlike custom-licence TTS releases.
The README install.
pip install chatterbox-ttsThe README alternative, in a fresh conda env if you like.
git clone https://github.com/resemble-ai/chatterbox.git
cd chatterbox
pip install -e .Example scripts for TTS and voice conversion ship at the repo root.
python example_tts.py
python example_vc.pyReaders working through the Audio shelf also stop at aidictation, open-source dictation with offline recognition, everywhere. The Audio shelf also holds espeak-ng — the compact open-source speech synthesizer for 100+ languages, small enough to embed anywhere. Also on this shelf: nightingale — Machine-learning karaoke with scores — sing at home, for free.
Resemble AI (resemble-ai/chatterbox on GitHub), the voice AI company; Chatterbox is their open-source TTS family.
Yes — MIT licensed, including commercial use. Only clone voices you have the right to use.
Multilingual V3 for language coverage and cloning quality, Turbo for low-latency English voice agents, Nano when memory and CPU are the constraint — the README lays out exactly this split.
Against Fish Speech (also on LibreAI), Chatterbox is MIT-licensed and lighter to embed, with a purpose-built low-latency/CPU line; Fish Speech is the larger platform-grade system under a custom community licence. Against XTTS, Chatterbox is newer, actively released and commercially simpler.
pip install chatterbox-tts, then run example_tts.py — or open the Gradio TTS app in the repo.
MOSS-TTS family: open text-to-speech models for voice cloning, dialogue, voice design, and real-time agents
Fish Speech — Fish Audio's expressive open text-to-speech and voice cloning: SOTA-quality TTS you can self-host, under the Fish Audio Community License (check terms)
VoxCPM2: tokenizer-free TTS for multilingual speech, creative voice design and true-to-life cloning
Alibaba's open voice models: expressive, streaming-capable speech with free-form voice design.
IndexTTS: industrial-level, controllable zero-shot text-to-speech with voice cloning
A robust, efficient, low-latency speech-to-text library with advanced voice activity detection, wake word activation and instant transcription.
Die anderen Projekte der Kategorie Audio mit den meisten Sternen im LibreAI-Katalog — die realistische Auswahl, falls Chatterbox nicht das Richtige ist.
利用 AI 大模型和自动化工作流，根据主题或关键词一键生成高清短视频。Generate HD short videos from a topic or keyword with an automated AI workflow.
Robust Speech Recognition via Large-Scale Weak Supervision
1 min voice data can also be used to train a good TTS model! (few shot voice cloning)
Clone a voice from 5 seconds of audio and generate arbitrary speech in real time
Port of OpenAI's Whisper model in C/C++
Verwandte Projekte der Kategorie Audio im Katalog, die Chatterbox bei den Sternen am nächsten stehen — zum Weiterstöbern auf beiden Seiten.
Fish Speech — Fish Audio's expressive open text-to-speech and voice cloning: SOTA-quality TTS you can self-host, under the Fish Audio Community License (check terms)
Faster Whisper transcription with CTranslate2
🚀Clone a voice in 5 seconds to generate arbitrary speech in real-time
IndexTTS: industrial-level, controllable zero-shot text-to-speech with voice cloning
Instant voice cloning from MIT and MyShell — clone a voice from a short reference clip
CosyVoice: multilingual voice generation with zero-shot cloning, streaming and fine-tuning
Kostenlos und offen — hol dir den Quellcode, gib dem Repository einen Stern und leg los.