voice cloning / text-to-speech
Real-Time Voice Cloning implements SV2TTS, a three-stage deep learning pipeline for few-shot voice cloning, converting a few seconds of reference audio and arbitrary text into real-time speech.
Same problem, same approach. Swapping one for another is a config change, not a rewrite.
Same SV2TTS architecture; choose it if you want a maintained variant with recent activity and Chinese-language support.
๐Clone a voice in 5 seconds to generate arbitrary speech in real-time
Solves the same problem with a different architecture or at a different layer. Expect to rewrite the integration.
Choose it when you need a production-grade TTS toolkit with many models and APIs, trading research simplicity for flexibility.
๐ธ๐ฌ - a deep learning toolkit for Text-to-Speech, battle-tested in research and production
Choose it for a modern foundational-model approach to expressive few-shot TTS, prioritizing audio quality over real-time speed.
Foundational model for human-like, expressive TTS
Choose it for a comprehensive speech toolkit in PaddlePaddle if you are already in that ecosystem; it includes TTS and cloning in a different framework.
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.
An earlier or more limited way to do the job. Still the right call when you need something small, proven, or CPU-only.
Older TTS toolkit; choose it if you need a proven library for training/speaker adaptation, not zero-shot real-time cloning.
:robot: :speech_balloon: Deep learning for Text to Speech (Discussion forum: https://discourse.mozilla.org/c/tts)
TensorFlow 2 TTS toolkit; choose it if you need TF-based TTS with speaker adaptation training, but not zero-shot cloning.
:stuck_out_tongue_closed_eyes: TensorFlowTTS: Real-Time State-of-the-art Speech Synthesis for Tensorflow 2 (supported including English, French, Korean, Chinese, German and Easy to adapt for other languages)
These projects were analysed and named Real-Time-Voice-Cloning among their alternatives. The relationship is not symmetric โ how Real-Time-Voice-Cloning rates them is a separate judgement, made when Real-Time-Voice-Cloning is analysed in its own right.
calls Real-Time-Voice-Cloning โChoose when you want the original, English-focused implementation of the same cloning pipeline with more community documentation.โ
๐Clone a voice in 5 seconds to generate arbitrary speech in real-time
calls Real-Time-Voice-Cloning โA real-time voice cloning system; choose it for a ready-to-use cloning tool with a notebook interface.โ
๐ธ๐ฌ - a deep learning toolkit for Text-to-Speech, battle-tested in research and production
calls Real-Time-Voice-Cloning โChoose when you want a classic, lightweight voice cloning pipeline, though it is older than Amphion's integrated approaches.โ
Amphion (/รฆmหfaษชษn/) is a toolkit for Audio, Music, and Speech Generation. Its purpose is to support reproducible research and help junior researchers and engineers get started in the field of audio, music, and speech generation research and development.
calls Real-Time-Voice-Cloning โchoose it for the classic real-time voice-cloning pipeline in Python/TensorFlow, with significant resource requirements.โ
eSpeak NG is an open source speech synthesizer that supports more than hundred languages and accents.
calls Real-Time-Voice-Cloning โChoose it when you want few-shot English voice cloning with a ready toolbox UI instead of a training framework.โ
Chinese Mandarin tts text-to-speech ไธญๆ (ๆฎ้่ฏ) ่ฏญ้ณ ๅๆ , by fastspeech 2 , implemented in pytorch, using waveglow as vocoder, with biaobei and aishell3 datasets
calls Real-Time-Voice-Cloning โPrevious-generation voice-cloning TTS with narrower scope and older architecture.โ
SoTA open-source TTS
calls Real-Time-Voice-Cloning โVoice cloning from 5-second samples; choose for real-time cloning demos, though it is narrower and older.โ
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.
calls Real-Time-Voice-Cloning โfocused on voice cloning, not general TTS; narrower alternative.โ
:robot: :speech_balloon: Deep learning for Text to Speech (Discussion forum: https://discourse.mozilla.org/c/tts)
calls Real-Time-Voice-Cloning โUse for a simple English-oriented local voice cloner, but it's older and narrower.โ
High-Quality Voice Cloning TTS for 600+ Languages
calls Real-Time-Voice-Cloning โchoose for legacy voice cloning demos; it is unmaintained.โ
EmotiVoice ๐: a Multi-Voice and Prompt-Controlled TTS Engine
calls Real-Time-Voice-Cloning โchoose for real-time voice cloning from 5s audio, accepting stale unlicensed code.โ
VITS: Conditional Variational Autoencoder with Adversarial Learning for End-to-End Text-to-Speech
calls Real-Time-Voice-Cloning โChoose for an interactive GUI cloning tool, not an embeddable library.โ
VoxCPM2: Tokenizer-Free TTS for Multilingual Speech Generation, Creative Voice Design, and True-to-Life Cloning
calls Real-Time-Voice-Cloning โChoose when you need a lightweight demo/GUI for voice cloning; it's an application, not a maintainable library.โ
End-to-End Speech Processing Toolkit