cosyvoice-v3.5-flashCompare cosyvoice-v3.5-flash API pricing, supported endpoints, capabilities and access options on Modelsell.
BPE (vendor-specific)Scores on standardized evaluations. Higher percentages are better — and rank percentile shows
Metrics sourced fromArtificial Analysis 2026-09-30·Cosyvoice V3.5 Flash
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CosyVoice-v3.5-Flash 可以用复刻或设计的音色朗读文字,适合产品助手、课程讲解、客户通知和多语言播报。它支持实时流式语音合成,围绕发音、韵律、音质和声音表现进行优化,让应用在持续产生内容时也能保持相对统一的声音方向。
使用前需要创建适配 cosyvoice-v3.5-flash 的自定义 voice ID:有参考音频时可做声音复刻,希望从描述开始时可做声音设计。v3.5 没有系统预置音色,因此应把音色创建作为准备步骤,保存可用 ID 后再投入日常合成。已有其他系列音色时,先检查其适用模型,不宜直接复制使用。
复刻与设计音色都支持自由风格指令,可用自然语言要求平静、轻快、低声讲述或加强重点,也可以指定语速与停顿。音色决定主要声音特点,指令用于安排当次表达;不要通过不断更换音色来解决一处重音或停顿问题。
模型支持中、英、德、法、俄、日、韩、葡、泰、印尼、越南语。制作跨语言通知时,分别准备正文,检查品牌名称、缩写和金额读法,再用同一个声音方向试听。长篇内容可按段合成;实时应用则需要协调播放器缓冲与用户打断,避免多轮音频重叠。
北京地域基准价为 0.8 元/万计费字符,输出音频不另收费,按返回字符数结算。汉字通常计 2 个字符,SSML 标签不计入。美元基准按 1 美元 = 6.8 元换算,最终费用应用账户分组倍率。
先完成声音复刻或设计,取得适配本模型的 voice ID。
朗读正文:“这一题先看条件,再确定需要计算的量。你可以暂停一下,试着画出题目中的示意图。”
instruction:“耐心清晰,语速稍慢,像辅导学生,在建议暂停处留出停顿。”
声音描述用于设计音色;合成时应传创建成功的 voice ID,以及待朗读文本和本次表达指令。
先准备并校对各语言文本,再逐份合成和试听,避免把翻译错误带入最终音频。
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Generate tokens from the Tokens page; you can scope them to specific models, groups, IPs, and rate-limits.
| Supplier | RPM | TPM | RPD |
|---|---|---|---|
| Alibaba | Unlimited | Unlimited | Unlimited |
No restriction
Compare cosyvoice-v3.5-flash API pricing, supported endpoints, capabilities and access options on Modelsell.
Create an API key with access to cosyvoice-v3.5-flash, then use the exact model ID and a supported endpoint from the API access section. Request fields depend on the selected endpoint.
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