--- title: "AudioGPT vs OpenVoice" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/aigc-audio-audiogpt-vs-myshell-ai-openvoice" tools: ["aigc-audio-audiogpt", "myshell-ai-openvoice"] --- # AudioGPT vs OpenVoice *GraphCanon updated Jul 12, 2026* ## Verdict Pick AudioGPT when license: AudioGPT is Other, OpenVoice is MIT; pick OpenVoice when license: OpenVoice is MIT, AudioGPT is Other. [AudioGPT](https://huggingface.co/spaces/AIGC-Audio/AudioGPT) reports 10k GitHub stars, 853 forks, and 54 open issues, last pushed Jul 6, 2024. [OpenVoice](https://research.myshell.ai/open-voice) has 37k stars, 4.1k forks, and 307 open issues, last pushed Apr 19, 2025. Figures are from public GitHub metadata via [AudioGPT's repository](https://github.com/AIGC-Audio/AudioGPT) and [OpenVoice's repository](https://github.com/myshell-ai/OpenVoice). | | [AudioGPT](/tools/aigc-audio-audiogpt.md) | [OpenVoice](/tools/myshell-ai-openvoice.md) | | --- | --- | --- | | Tagline | AudioGPT: Understanding and Generating Speech, Music, Sound, and Talking Head | Instant voice cloning by MIT and MyShell. Audio foundation model. | | Stars | 10,169 | 36,914 | | Forks | 853 | 4,118 | | Open issues | 54 | 307 | | Language | Python | Python | | Adopt for | AudioGPT is a Python-based tool for generating and understanding various audio forms including speech, music, sound effects, and talking head animations using pre-trained models. | - | | Persona | - | - | | Runtime | - | - | | License | Other | MIT | | Categories | Speech & Audio | Speech & Audio | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [AudioGPT](/tools/aigc-audio-audiogpt.md) | [OpenVoice](/tools/myshell-ai-openvoice.md) | | --- | --- | --- | | Days since push | 734d | 447d | | Open issues (now) | 54 | 307 | | Security scan | 137 low (137 low) | 72 low (72 low) | | Full report | [trust report](/tools/aigc-audio-audiogpt/trust.md) | [trust report](/tools/myshell-ai-openvoice/trust.md) | ## Decision facts: AudioGPT - **Adopt for:** AudioGPT is a Python-based tool for generating and understanding various audio forms including speech, music, sound effects, and talking head animations using pre-trained models. ## Choose when ### Choose AudioGPT if… - License: AudioGPT is Other, OpenVoice is MIT. - Tags unique to AudioGPT: audio, gpt, music, sound. - - Utilize AudioGPT when you need to generate speech or music with specific style transfer capabilities using GenerSpeech. ### Choose OpenVoice if… - License: OpenVoice is MIT, AudioGPT is Other. - Tags unique to OpenVoice: python, text-to-speech, tts, voice-clone. - More GitHub stars (37k vs 10k) - visibility, not fit. ## When NOT to use AudioGPT - - Avoid AudioGPT if your audio processing toolkit needs to be exclusively self-contained; some model references are external links requiring separate access. - - Do not use for projects that absolutely need completed features for all tasks as certain capabilities (speech translation) are still work-in-progress. ## When NOT to use OpenVoice - Last GitHub push was 448 days ago (dormant maintenance, Apr 19, 2025). Validate activity before betting a new project on OpenVoice. ## Common questions ### What is the difference between AudioGPT and OpenVoice? AudioGPT: AudioGPT: Understanding and Generating Speech, Music, Sound, and Talking Head. OpenVoice: Instant voice cloning by MIT and MyShell. Audio foundation model.. See the comparison table for live GitHub stats and shared categories. ### When should I choose AudioGPT over OpenVoice? Choose AudioGPT over OpenVoice when License: AudioGPT is Other, OpenVoice is MIT; Tags unique to AudioGPT: audio, gpt, music, sound; - Utilize AudioGPT when you need to generate speech or music with specific style transfer capabilities using GenerSpeech. ### When should I choose OpenVoice over AudioGPT? Choose OpenVoice over AudioGPT when License: OpenVoice is MIT, AudioGPT is Other; Tags unique to OpenVoice: python, text-to-speech, tts, voice-clone; More GitHub stars (37k vs 10k) - visibility, not fit. ### When should I avoid AudioGPT? - Avoid AudioGPT if your audio processing toolkit needs to be exclusively self-contained; some model references are external links requiring separate access. - Do not use for projects that absolutely need completed features for all tasks as certain capabilities (speech translation) are still work-in-progress. ### When should I avoid OpenVoice? Last GitHub push was 448 days ago (dormant maintenance, Apr 19, 2025). Validate activity before betting a new project on OpenVoice. ### Is AudioGPT or OpenVoice more popular on GitHub? OpenVoice has more GitHub stars (36,914 vs 10,169). Stars measure visibility, not whether either tool fits your constraints. ### Are AudioGPT and OpenVoice open source? Yes - both are open-source projects on GitHub (AudioGPT: Other, OpenVoice: MIT). ### Where can I find alternatives to AudioGPT or OpenVoice? GraphCanon lists graph-backed alternatives at [AudioGPT alternatives](/tools/aigc-audio-audiogpt/alternatives) and [OpenVoice alternatives](/tools/myshell-ai-openvoice/alternatives) ([AudioGPT markdown twin](/tools/aigc-audio-audiogpt/alternatives.md), [OpenVoice markdown twin](/tools/myshell-ai-openvoice/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/aigc-audio-audiogpt-vs-myshell-ai-openvoice.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, AudioGPT or OpenVoice? AudioGPT: Dormant. OpenVoice: Dormant. 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 AudioGPT and OpenVoice? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [AudioGPT trust report](/tools/aigc-audio-audiogpt/trust); [OpenVoice trust report](/tools/myshell-ai-openvoice/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=aigc-audio-audiogpt`](/api/graphcanon/graph?tool=aigc-audio-audiogpt) - 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/_