--- title: "CosyVoice vs LiveCaptions-Translator" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/funaudiollm-cosyvoice-vs-sakirinn-livecaptions-translator" tools: ["funaudiollm-cosyvoice", "sakirinn-livecaptions-translator"] --- # CosyVoice vs LiveCaptions-Translator *GraphCanon updated Jul 12, 2026* ## Verdict Pick CosyVoice when cosyVoice is primarily Python; LiveCaptions-Translator is C#; pick LiveCaptions-Translator when liveCaptions-Translator is primarily C#; CosyVoice is Python. [CosyVoice](https://funaudiollm.github.io/cosyvoice3) reports 22k GitHub stars, 2.5k forks, and 767 open issues, last pushed May 25, 2026. [LiveCaptions-Translator](https://github.com/SakiRinn/LiveCaptions-Translator) has 3.3k stars, 234 forks, and 16 open issues, last pushed Apr 22, 2026. Figures are from public GitHub metadata via [CosyVoice's repository](https://github.com/FunAudioLLM/CosyVoice) and [LiveCaptions-Translator's repository](https://github.com/SakiRinn/LiveCaptions-Translator). | | [CosyVoice](/tools/funaudiollm-cosyvoice.md) | [LiveCaptions-Translator](/tools/sakirinn-livecaptions-translator.md) | | --- | --- | --- | | Tagline | Multi-lingual large voice generation model with full-stack abilities for inference, training and deployment. | Lightweight and powerful real-time audio/speech translation tool based on Windows LiveCaptions. | | Stars | 22,089 | 3,319 | | Forks | 2,545 | 234 | | Open issues | 767 | 16 | | Language | Python | C# | | Adopt for | CosyVoice is a Python-based multi-lingual large voice generation model. It supports extensive capabilities including fine-tuning, TTS (Text-To-Speech), and natural language generation. | - | | Persona | - | - | | Runtime | - | - | | License | Apache-2.0 | Apache-2.0 | | Categories | Inference & Serving, Model Training, Speech & Audio | Speech & Audio | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [CosyVoice](/tools/funaudiollm-cosyvoice.md) | [LiveCaptions-Translator](/tools/sakirinn-livecaptions-translator.md) | | --- | --- | --- | | Days since push | 46d | 80d | | Open issues (now) | 767 | 16 | | Owner type | Organization | User | | Full report | [trust report](/tools/funaudiollm-cosyvoice/trust.md) | [trust report](/tools/sakirinn-livecaptions-translator/trust.md) | ## Decision facts: CosyVoice - **Adopt for:** CosyVoice is a Python-based multi-lingual large voice generation model. It supports extensive capabilities including fine-tuning, TTS (Text-To-Speech), and natural language generation. ## Choose when ### Choose CosyVoice if… - CosyVoice is primarily Python; LiveCaptions-Translator is C#. - Tags unique to CosyVoice: audio-generation, cantonese, chatbot, chatgpt. - Also covers Inference & Serving, Model Training. - When you need support for multiple languages like Cantonese, Chinese, English, Japanese, and Korean. ### Choose LiveCaptions-Translator if… - LiveCaptions-Translator is primarily C#; CosyVoice is Python. - Tags unique to LiveCaptions-Translator: api, api-integration, audio-to-text, livecaptions. - Leaner open-issue backlog (16). ## When NOT to use CosyVoice - If your project specifically requires fine-tuned performance in languages not supported by CosyVoice such as Arabic or Spanish. - When strict real-time speech synthesis requirements are essential, as CosyVoice may face delays depending on the environment's computational power and model complexity. ## Common questions ### What is the difference between CosyVoice and LiveCaptions-Translator? CosyVoice: Multi-lingual large voice generation model with full-stack abilities for inference, training and deployment.. LiveCaptions-Translator: Lightweight and powerful real-time audio/speech translation tool based on Windows LiveCaptions.. See the comparison table for live GitHub stats and shared categories. ### When should I choose CosyVoice over LiveCaptions-Translator? Choose CosyVoice over LiveCaptions-Translator when CosyVoice is primarily Python; LiveCaptions-Translator is C#; Tags unique to CosyVoice: audio-generation, cantonese, chatbot, chatgpt; Also covers Inference & Serving, Model Training; When you need support for multiple languages like Cantonese, Chinese, English, Japanese, and Korean. ### When should I choose LiveCaptions-Translator over CosyVoice? Choose LiveCaptions-Translator over CosyVoice when LiveCaptions-Translator is primarily C#; CosyVoice is Python; Tags unique to LiveCaptions-Translator: api, api-integration, audio-to-text, livecaptions; Leaner open-issue backlog (16). ### When should I avoid CosyVoice? If your project specifically requires fine-tuned performance in languages not supported by CosyVoice such as Arabic or Spanish. When strict real-time speech synthesis requirements are essential, as CosyVoice may face delays depending on the environment's computational power and model complexity. ### Is CosyVoice or LiveCaptions-Translator more popular on GitHub? CosyVoice has more GitHub stars (22,089 vs 3,319). Stars measure visibility, not whether either tool fits your constraints. ### Are CosyVoice and LiveCaptions-Translator open source? Yes - both are open-source projects on GitHub (CosyVoice: Apache-2.0, LiveCaptions-Translator: Apache-2.0). ### Where can I find alternatives to CosyVoice or LiveCaptions-Translator? GraphCanon lists graph-backed alternatives at [CosyVoice alternatives](/tools/funaudiollm-cosyvoice/alternatives) and [LiveCaptions-Translator alternatives](/tools/sakirinn-livecaptions-translator/alternatives) ([CosyVoice markdown twin](/tools/funaudiollm-cosyvoice/alternatives.md), [LiveCaptions-Translator markdown twin](/tools/sakirinn-livecaptions-translator/alternatives.md)), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at [this comparison](/compare/funaudiollm-cosyvoice-vs-sakirinn-livecaptions-translator.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, CosyVoice or LiveCaptions-Translator? CosyVoice: Steady. LiveCaptions-Translator: Steady. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for CosyVoice and LiveCaptions-Translator? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [CosyVoice trust report](/tools/funaudiollm-cosyvoice/trust); [LiveCaptions-Translator trust report](/tools/sakirinn-livecaptions-translator/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=funaudiollm-cosyvoice`](/api/graphcanon/graph?tool=funaudiollm-cosyvoice) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_