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🦀 ClawHub

Aliyun Cosyvoice Voice Design

by @cinience

Use when designing custom voices with Alibaba Cloud Model Studio CosyVoice customization models, especially cosyvoice-v3.5-plus or cosyvoice-v3.5-flash, from...

Versionv1.0.0
Downloads279
#devops#audio#legal#gaming
TERMINAL
clawhub install aliyun-cosyvoice-voice-design

📖 About This Skill

name: aliyun-cosyvoice-voice-design description: Use when designing custom voices with Alibaba Cloud Model Studio CosyVoice customization models, especially cosyvoice-v3.5-plus or cosyvoice-v3.5-flash, from a voice prompt plus preview text before using the returned voice_id in TTS. version: 1.0.0

Category: provider

Model Studio CosyVoice Voice Design

Use the CosyVoice voice enrollment API to create designed voices from a natural-language voice description.

Critical model names

Use model="voice-enrollment" and one of these target_model values:

  • cosyvoice-v3.5-plus
  • cosyvoice-v3.5-flash
  • cosyvoice-v3-plus
  • cosyvoice-v3-flash

    • Recommended default in this repo:

  • target_model="cosyvoice-v3.5-plus"

    • Region and compatibility

  • cosyvoice-v3.5-plus and cosyvoice-v3.5-flash are available only in China mainland deployment mode (Beijing endpoint).
  • In international deployment mode (Singapore endpoint), cosyvoice-v3-plus and cosyvoice-v3-flash do not support voice clone/design.
  • The target_model must match the later speech synthesis model.

    • Endpoint

  • Domestic: https://dashscope.aliyuncs.com/api/v1/services/audio/tts/customization
  • International: https://dashscope-intl.aliyuncs.com/api/v1/services/audio/tts/customization

    • Prerequisites

  • Set DASHSCOPE_API_KEY in your environment, or add dashscope_api_key to ~/.alibabacloud/credentials.

    • Normalized interface (cosyvoice.voice_design)

    Request

  • model (string, optional): fixed to voice-enrollment
  • target_model (string, optional): default cosyvoice-v3.5-plus
  • prefix (string, required): letters/digits only, max 10 chars
  • voice_prompt (string, required): max 500 chars, Chinese or English only
  • preview_text (string, required): max 200 chars, Chinese or English
  • language_hints (array[string], optional): zh or en, and should match preview_text
  • sample_rate (int, optional): e.g. 24000
  • response_format (string, optional): e.g. wav

    • Response

  • voice_id (string)
  • request_id (string)
  • status (string, optional)

    • Operational guidance

  • Keep voice_prompt concrete: timbre, age range, pace, emotion, articulation, and scenario.
  • If language_hints is used, it should match the language of preview_text.
  • Designed voice names include a -vd- marker in the generated backend naming convention.

    • Local helper script

    Prepare a normalized request JSON:

    python skills/ai/audio/aliyun-cosyvoice-voice-design/scripts/prepare_cosyvoice_design_request.py \
  --target-model cosyvoice-v3.5-plus \
  --prefix announcer \
  --voice-prompt "沉稳的中年男性播音员，低沉有磁性，语速平稳，吐字清晰。" \
  --preview-text "各位听众朋友，大家好，欢迎收听晚间新闻。" \
  --language-hint zh

    Validation

    mkdir -p output/aliyun-cosyvoice-voice-design
for f in skills/ai/audio/aliyun-cosyvoice-voice-design/scripts/*.py; do
  python3 -m py_compile "$f"
done
echo "py_compile_ok" > output/aliyun-cosyvoice-voice-design/validate.txt

    Pass criteria: command exits 0 and output/aliyun-cosyvoice-voice-design/validate.txt is generated.

    Output And Evidence

  • Save artifacts, command outputs, and API response summaries under output/aliyun-cosyvoice-voice-design/.
  • Include target_model, prefix, voice_prompt, and preview_text in the evidence file.

    • References

  • references/api_reference.md
  • references/sources.md

    • ⚙️ Configuration

  • Set DASHSCOPE_API_KEY in your environment, or add dashscope_api_key to ~/.alibabacloud/credentials.

    • 🔒 Constraints

    mkdir -p output/aliyun-cosyvoice-voice-design
for f in skills/ai/audio/aliyun-cosyvoice-voice-design/scripts/*.py; do
  python3 -m py_compile "$f"
done
echo "py_compile_ok" > output/aliyun-cosyvoice-voice-design/validate.txt

    Pass criteria: command exits 0 and output/aliyun-cosyvoice-voice-design/validate.txt is generated.