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Recent GitHub Issues Activity

_{Like all software activity quantification, these numbers are imperfect but sometimes useful. Comments, Labels, and Milestones refer to those issues opened in the timespan in question.}

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Recent Activity Analysis

The MeloTTS repository currently has 125 open issues, indicating ongoing user engagement and potential areas for improvement. Notably, there are several recurring themes such as installation issues, requests for additional language support, and inquiries about model training and fine-tuning. A significant number of recent issues highlight problems with dependencies like mecab-python3, suggesting a need for clearer documentation or more robust installation processes.

Several issues also reflect user frustration with the lack of certain features, such as voice customization and emotion in generated speech. This could imply that while the core functionality is appreciated, users are seeking enhancements that may be critical for broader adoption.

Issue Details

Recent Issues

1. Issue #191: What is the sampling rate of the pre-trained model?

   • Priority: Medium
   • Status: Open
   • Created: 3 days ago
   • Updated: N/A

2. Issue #190: Where is the Portuguese version?

   • Priority: High
   • Status: Open
   • Created: 15 days ago
   • Updated: 12 days ago

3. Issue #175: Unable to train with strange error...

   • Priority: High
   • Status: Open
   • Created: 42 days ago
   • Updated: 5 days ago

4. Issue #174: Creating a Dockerfile for MeloTTS

   • Priority: Medium
   • Status: Open
   • Created: 43 days ago
   • Updated: 12 days ago

5. Issue #161: How to change voice style?

   • Priority: Medium
   • Status: Open
   • Created: 73 days ago
   • Updated: 2 days ago

6. Issue #29: German language model?

   • Priority: Low
   • Status: Open
   • Created: 205 days ago
   • Updated: 4 months ago

7. Issue #189: txtspilt install failed.

   • Priority: High
   • Status: Open
   • Created: 15 days ago
   • Updated: N/A

8. Issue #188: Finetune a checkpoint.

   • Priority: Medium
   • Status: Open
   • Created: 16 days ago
   • Updated: N/A

9. Issue #187: Is there a way or are there plans to introduce emotions?

   • Priority: High
   • Status: Open
   • Created: 21 days ago
   • Updated: N/A

10. Issue #186: Inserting pauses in the audio.

    • Priority: Medium
    • Status: Open
    • Created: 23 days ago
    • Updated: N/A

Analysis of Themes and Commonalities

• There is a clear demand for additional language support, particularly for Portuguese and German, as indicated by multiple issues (#190, #29).
• Users are experiencing difficulties with installation and dependency management, especially regarding mecab-python3 and related libraries (#175, #189).
• A significant number of issues revolve around enhancing the TTS capabilities, such as changing voice styles (#161) and introducing emotional variations in speech (#187).
• The community appears to be actively engaged in discussions about Docker configurations and deployment challenges (#174).

This analysis suggests that while the core functionalities of MeloTTS are appreciated, users are looking for more comprehensive support in terms of language diversity, installation clarity, and feature enhancements to meet their specific needs in TTS applications.

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Repo Commits Analysis

Development Team and Recent Activity

Team Members

• Zengyi Qin (Zengyi-Qin)

• Wenliang Zhao (wl-zhao)

• Xumin Yu (yuxumin)

• Elvis Claros Castro (ElvisClaros)

• Yoach Lacombe (ylacombe)

• mrfakename (fakerybakery)

Recent Activity Summary

1. Zengyi Qin (Zengyi-Qin)

   • Updated README.md, requirements.txt, and installation documentation multiple times.
   • Fixed a bug in download_utils.py and addressed a Gradio bug.
   • Merged several pull requests related to training code, installation updates, and documentation improvements.
   • Last commit: 42 days ago.

2. Wenliang Zhao (wl-zhao)

   • Merged the dev-0309-training branch and added example metadata.
   • Updated api.py and improved sentence splitting functionality.
   • Last commit: 188 days ago.

3. Xumin Yu (yuxumin)

   • Updated requirements.txt and contributed to installation documentation.
   • Last commit: 194 days ago.

4. Elvis Claros Castro (ElvisClaros)

   • Updated main.py for language support.
   • Last commit: 203 days ago.

5. Yoach Lacombe (ylacombe)

   • Contributed to adding Hugging Face hub compatibility and updated README with model card pointers.
   • Last commit: 204 days ago.

6. mrfakename (fakerybakery)

   • Worked on multiple pull requests addressing pip package fixes, GH Actions bugs, and installation documentation.
   • Contributed significantly to enhancing API features and adding new functionalities like WebUI and CLI support.
   • Last commit: 207 days ago.

Patterns, Themes, and Conclusions

• The majority of recent activity is concentrated around Zengyi Qin, who has been responsible for most updates, particularly in documentation and bug fixes.
• Wenliang Zhao has made significant contributions related to training code and API improvements but has not committed recently.
• Other team members have contributed less frequently, with some last commits dating back several months, indicating a potential slowdown in their engagement.
• The project appears to be in a maintenance phase with ongoing documentation updates rather than the introduction of new features or major changes.
• Collaboration is evident through multiple merged pull requests, suggesting a cohesive team effort despite the inactivity in recent branches.

Overall, the development team shows a commitment to maintaining the project through documentation updates and bug fixes, while feature development seems to have slowed down recently.