RVC-Boss/GPT-SoVITSGitHub
calls Confucius4-TTS “Choose it for a dedicated multilingual and cross-lingual zero-shot TTS engine.”
1 min voice data can also be used to train a good TTS model! (few shot voice cloning)
61.2kPythonactive
netease-youdao/Confucius4-TTS Alternatives
Confucius4-TTS is queued for analysis. Crawling candidates and ranking them takes a few minutes. This page updates itself when the list exists — you can also come back later.
What is known so far comes from the other direction:
Listed as an alternative to
These projects were analysed and named Confucius4-TTS among their alternatives. The relationship is not symmetric — how Confucius4-TTS rates them is a separate judgement, made when Confucius4-TTS is analysed in its own right.
myshell-ai/OpenVoiceGitHub
calls Confucius4-TTS “choose for a cross-lingual zero-shot engine from a major company with recent updates.”
Instant voice cloning by MIT and MyShell. Audio foundation model.
37.2kPythonslowing
index-tts/index-ttsGitHub
calls Confucius4-TTS “choose for a zero-shot TTS engine from Youdao with multilingual support.”
An Industrial-Level Controllable and Efficient Zero-Shot Text-To-Speech System
23.4kPythonactive
QwenAudio/CosyVoiceGitHub
calls Confucius4-TTS “Choose when you need a multilingual/cross-lingual zero-shot TTS engine from Youdao with permissive open source.”
Multi-lingual large voice generation model, providing inference, training and deployment full-stack ability.
23.1kPythonactive
QwenLM/Qwen3-TTSGitHub
calls Confucius4-TTS “Choose when you need cross-lingual zero-shot TTS with NetEase's engine.”
Qwen3-TTS is an open-source series of TTS models developed by the Qwen team at Alibaba Cloud, supporting stable, expressive, and streaming speech generation, free-form voice design, and vivid voice cloning.
13.5kPythonslowing
k2-fsa/OmniVoiceGitHub
calls Confucius4-TTS “Use for multilingual and cross-lingual zero-shot TTS with active maintenance.”
High-Quality Voice Cloning TTS for 600+ Languages
9.3kPythonactive
Zyphra/ZonosGitHub
calls Confucius4-TTS “choose over Zonos when cross-lingual/multilingual zero-shot cloning with consistent speaker identity across languages is the top requirement.”
Zonos-v0.1 is a leading open-weight text-to-speech model trained on more than 200k hours of varied multilingual speech, delivering expressiveness and quality on par with—or even surpassing—top TTS providers.
7.2kPythondormant
SparkAudio/Spark-TTSGitHub
calls Confucius4-TTS “choose for cross-lingual zero-shot TTS with broad multilingual coverage.”
Spark-TTS Inference Code
11.0kPythonslowing
jasonppy/VoiceCraftGitHub
calls Confucius4-TTS “choose for cross-lingual/zero-shot TTS tuned by Youdao, if speech editing is not required.”
Zero-Shot Speech Editing and Text-to-Speech in the Wild
8.6kJupyter Notebookactive
stepfun-ai/Step-Audio-EditXGitHub
calls Confucius4-TTS “Choose for cross-lingual zero-shot TTS when multilingual coverage is the priority.”
A powerful 3B-parameter, LLM-based Reinforcement Learning audio edit model excels at editing emotion, speaking style, and paralinguistics, and features robust zero-shot text-to-speech
977Pythonactive