--- title: "XZVoice vs Chatterbox-TTS-Server" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/bawangxx-xzvoice-vs-devnen-chatterbox-tts-server" tools: ["bawangxx-xzvoice", "devnen-chatterbox-tts-server"] --- # XZVoice vs Chatterbox-TTS-Server *GraphCanon updated Jul 30, 2026* ## Verdict Pick XZVoice if xZVoice is an Electron-based Vue app offering free, open-source text-to-speech services powered by Alibaba Cloud; pick Chatterbox-TTS-Server if chatterbox-TTS-Server: Self-hostable TTS solution with Web UI, APIs, voice cloning, and large-scale text support across CUDA, ROCm, CPU. [XZVoice](https://github.com/bawangxx/XZVoice) reports 1.2k GitHub stars, 321 forks, and 27 open issues, last pushed Dec 14, 2022. [Chatterbox-TTS-Server](https://colab.research.google.com/github/devnen/Chatterbox-TTS-Server/blob/main/Chatterbox_TTS_Colab_Demo.ipynb) has 1.4k stars, 333 forks, and 45 open issues, last pushed May 26, 2026. Figures are from public GitHub metadata via [XZVoice's repository](https://github.com/bawangxx/XZVoice) and [Chatterbox-TTS-Server's repository](https://github.com/devnen/Chatterbox-TTS-Server). | | [XZVoice](/tools/bawangxx-xzvoice.md) | [Chatterbox-TTS-Server](/tools/devnen-chatterbox-tts-server.md) | | --- | --- | --- | | Tagline | Free and open source text-to-speech software | Self-host the Chatterbox TTS model with a user-friendly Web UI and flexible API endpoints | | Stars | 1,172 | 1,379 | | Forks | 321 | 333 | | Open issues | 27 | 45 | | Language | Vue | Python | | Adopt for | XZVoice is an Electron-based Vue app offering free, open-source text-to-speech services powered by Alibaba Cloud. | Chatterbox-TTS-Server: Self-hostable TTS solution with Web UI, APIs, voice cloning, and large-scale text support across CUDA, ROCm, CPU. | | Persona | - | - | | Runtime | - | - | | License | - | MIT License, open-source with permissive terms for modification and distribution. | | Categories | Speech & Audio | Speech & Audio | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [XZVoice](/tools/bawangxx-xzvoice.md) | [Chatterbox-TTS-Server](/tools/devnen-chatterbox-tts-server.md) | | --- | --- | --- | | Maintenance | Dormant (18%) | Steady (60%) | | Days since push | 1323d | 64d | | Open issues (now) | 27 | 45 | | Full report | [trust report](/tools/bawangxx-xzvoice/trust.md) | [trust report](/tools/devnen-chatterbox-tts-server/trust.md) | ## Decision facts: XZVoice - **Adopt for:** XZVoice is an Electron-based Vue app offering free, open-source text-to-speech services powered by Alibaba Cloud. ## Decision facts: Chatterbox-TTS-Server - **Requirements:** Python 3.10 needed for pre-built wheels; avoid Python >=3.11 due to lack of support.; Ensure hardware and driver meets the Hardware Compatibility Matrix requirements. - **Adopt for:** Chatterbox-TTS-Server: Self-hostable TTS solution with Web UI, APIs, voice cloning, and large-scale text support across CUDA, ROCm, CPU. - **License detail:** MIT License, open-source with permissive terms for modification and distribution. ## Choose when ### Choose XZVoice if… - XZVoice is primarily Vue; Chatterbox-TTS-Server is Python. - Tags unique to XZVoice: electron, text-to-speech, tts, vue. - You require a free solution with transparent source code accessible for customization ### Choose Chatterbox-TTS-Server if… - Chatterbox-TTS-Server is primarily Python; XZVoice is Vue. - Requirements: Python 3.10 needed for pre-built wheels; avoid Python >=3.11 due to lack of support.; Ensure hardware and driver meets the Hardware Compatibility Matrix requirements.. - Tags unique to Chatterbox-TTS-Server: ai, api-server, audio-generation, chatterbox. - Chatterbox-TTS-Server ships Docker support for self-hosted deployment. - You need a self-hosted Text-to-Speech service that supports advanced features like voice cloning. ## When NOT to use XZVoice - For projects without internet access as it relies on online TTS services from Alibaba Cloud - If the Vue framework or Electron environment is not suitable for your project requirements ## When NOT to use Chatterbox-TTS-Server - When only pre-built wheels and no flexibility with Python versions is required (strictly follows Python 3.10). - If your hardware or OS lacks support detailed in the compatibility matrix, like unsupported GPUs/CPU setups. - For projects requiring minimal dependencies without manual handling of installation intricacies. ## Common questions ### What is the difference between XZVoice and Chatterbox-TTS-Server? XZVoice: Free and open source text-to-speech software. Chatterbox-TTS-Server: Self-host the Chatterbox TTS model with a user-friendly Web UI and flexible API endpoints. See the comparison table for live GitHub stats and shared categories. ### When should I choose XZVoice over Chatterbox-TTS-Server? Choose XZVoice over Chatterbox-TTS-Server when XZVoice is primarily Vue; Chatterbox-TTS-Server is Python; Tags unique to XZVoice: electron, text-to-speech, tts, vue; You require a free solution with transparent source code accessible for customization. ### When should I choose Chatterbox-TTS-Server over XZVoice? Choose Chatterbox-TTS-Server over XZVoice when Chatterbox-TTS-Server is primarily Python; XZVoice is Vue; Requirements: Python 3.10 needed for pre-built wheels; avoid Python >=3.11 due to lack of support.; Ensure hardware and driver meets the Hardware Compatibility Matrix requirements.; Tags unique to Chatterbox-TTS-Server: ai, api-server, audio-generation, chatterbox; Chatterbox-TTS-Server ships Docker support for self-hosted deployment; You need a self-hosted Text-to-Speech service that supports advanced features like voice cloning. ### When should I avoid XZVoice? For projects without internet access as it relies on online TTS services from Alibaba Cloud If the Vue framework or Electron environment is not suitable for your project requirements ### When should I avoid Chatterbox-TTS-Server? When only pre-built wheels and no flexibility with Python versions is required (strictly follows Python 3.10). If your hardware or OS lacks support detailed in the compatibility matrix, like unsupported GPUs/CPU setups. For projects requiring minimal dependencies without manual handling of installation intricacies. ### Is XZVoice or Chatterbox-TTS-Server more popular on GitHub? Chatterbox-TTS-Server has more GitHub stars (1,379 vs 1,172). Stars measure visibility, not whether either tool fits your constraints. ### Are XZVoice and Chatterbox-TTS-Server open source? Yes - both are open-source projects on GitHub. ### Where can I find alternatives to XZVoice or Chatterbox-TTS-Server? GraphCanon lists graph-backed alternatives at [XZVoice alternatives](/tools/bawangxx-xzvoice/alternatives) and [Chatterbox-TTS-Server alternatives](/tools/devnen-chatterbox-tts-server/alternatives) ([XZVoice markdown twin](/tools/bawangxx-xzvoice/alternatives.md), [Chatterbox-TTS-Server markdown twin](/tools/devnen-chatterbox-tts-server/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/bawangxx-xzvoice-vs-devnen-chatterbox-tts-server.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, XZVoice or Chatterbox-TTS-Server? XZVoice: Dormant. Chatterbox-TTS-Server: 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 XZVoice and Chatterbox-TTS-Server? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [XZVoice trust report](/tools/bawangxx-xzvoice/trust); [Chatterbox-TTS-Server trust report](/tools/devnen-chatterbox-tts-server/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=bawangxx-xzvoice`](/api/graphcanon/graph?tool=bawangxx-xzvoice) - 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/_