阿里开源 CosyVoice 语音克隆
Python · active 2025-02-08 → 2026-07-23 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 531 days from 2025-02-08 to 2026-07-23. Pushes: 60 total, peak 4 in a day. Pull requests: 76 total, peak 5 in a day. Issues: 766 total, peak 13 in a day. Comments: 1,713 total, peak 32 in a day. Stars: 4,754 total, peak 47 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| github-actions[bot] | 814 | 0 | 0 | 527 |
| aluminumbox | 295 | 55 | 26 | 212 |
| JohnHerry | 100 | 0 | 0 | 63 |
| foxmale007 | 21 | 0 | 0 | 18 |
| boji123 | 19 | 0 | 0 | 18 |
| ScottishFold007 | 18 | 0 | 0 | 16 |
| grantjr1842 | 13 | 0 | 1 | 0 |
| hjj-lmx | 12 | 0 | 0 | 6 |
| eighteen-k-gold-malow | 11 | 0 | 0 | 8 |
| Ferdydh | 11 | 0 | 0 | 6 |
| yuekaizhang | 11 | 0 | 2 | 8 |
| Daniel-He-KX | 10 | 0 | 0 | 3 |
| laohua-wang | 10 | 0 | 0 | 4 |
| wang-TJ-20 | 9 | 0 | 0 | 9 |
| Sunnycl | 9 | 0 | 0 | 4 |
| 11075225 | 8 | 0 | 0 | 3 |
| lovewater | 8 | 0 | 0 | 8 |
| yourengod | 8 | 0 | 0 | 4 |
| lyblsgo | 7 | 6 | 1 | 0 |
| shao-ssq | 7 | 0 | 0 | 6 |
Recent activity
Latest issues, pull requests and releases
- Issue#1740github-actions[bot]2026-07-03 02:17CosyVoice 2.0 exhibits audio stuttering during zero-shot streaming inference
- Issue#1481github-actions[bot]2026-07-03 02:17生成的音频是胡言乱语
- Issue comment#1902github-actions[bot]2026-07-01 02:19Fun-CosyVoice3-0.5B模型3s急速复刻，有概率出现一个句子重复读2遍的情况。
- Issue#1449github-actions[bot]2026-06-30 02:19A serious bug in DPO implementation.
- Issue comment#1431github-actions[bot]2026-06-29 02:19“-”被读作“减”
- Issue#1898github-actions[bot]2026-06-28 02:19cosyvoice2 flow finetune出错
- Issue comment#1899github-actions[bot]2026-06-28 02:19make_parquet_list 没能正确产生spk2parquet_xxxx.json
- Issue comment#1435github-actions[bot]2026-06-27 02:18为什么CosyVoice-300M-SFT的加载速度这么慢
- Issue#1892github-actions[bot]2026-06-21 02:19CosyVoice3推理加速优化方案：ONNX图优化、TensorRT推理调整、分桶策略与CUDA Graph
- Issue#1394github-actions[bot]2026-06-17 02:20ONNX 模型生成
- Issue comment#1422github-actions[bot]2026-06-16 02:19CosyVoice2 CosyVoice only inference_sft success other inference as inference_zero_shot failed
- Issue#1449github-actions[bot]2026-06-15 02:19A serious bug in DPO implementation.
- Issue comment#1423github-actions[bot]2026-06-15 02:19Cosyvoice2 sft 支持添加自然语言指令进行微调吗
- Issue comment#1451github-actions[bot]2026-06-15 02:19关于首句延迟
- Issue#1396github-actions[bot]2026-06-14 02:19CosyVoice2-0.5B流式播放总算正常
- Issue comment#1397github-actions[bot]2026-06-14 02:19Cosyvoice2 SFT 验证集loss只升不降
- Issue#1400github-actions[bot]2026-06-13 02:20inference_instruct2 自然语言推理传入 zero_shot_spk_id，会使生成的语音混乱
- Issue comment#1400github-actions[bot]2026-06-13 02:20inference_instruct2 自然语言推理传入 zero_shot_spk_id，会使生成的语音混乱
- Issue#1401github-actions[bot]2026-06-13 02:20Will you upload the models on huggingface or www.modelscope.ai?
- Issue comment#1401github-actions[bot]2026-06-13 02:20Will you upload the models on huggingface or www.modelscope.ai?
- Issue#1426github-actions[bot]2026-06-13 02:20Cosyvoice2使用fastapi对外输出音频,和本地脚本执行转换结果不一样
- Issue comment#1873github-actions[bot]2026-06-13 02:20cosyvoice3，vllm+flow（fp16）生成的语音是无法播放的
- Issue#1908bobqianic2026-06-13 01:09模型只有DEMO是好的，随便换个prompt，直接生成不出来
- Issue#1881github-actions[bot]2026-06-11 02:20用这个直接跑cosy3 python3.12 下的依赖变更
- Issue#1442github-actions[bot]2026-06-09 02:19Will the DiffRO model be open-sourced?
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 4,754 stars here means stars gained during the window, not the repo's star count.