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higgs-audio-v3-tts-4b-transformers

multimodalart · higgs-audio-v3-tts-4b-transformers

A `trust_remote_code` packaging of `bosonai/higgs-audio-v3-tts-4b` that loads with plain 🤗 transformers (no SGLang). The weights are the original checkpoint, copied unchanged; only a small `modeling_*.py` / `configuration_*.py` pair and an `auto_map` were added. The model is a standard **Qwen3-4B** backbone plus a fused multi-codebook audio embedding/head. Reference-audio encoding and waveform decoding use the transformers-native `bosonai/higgs-audio-v2-tokenizer` (`higgs_audio_v2_tokenizer`), loaded automatically on first use. - Generation uses Higgs' delay pattern across 8 codebooks (vocab 1026, incl. BOC/EOC specials); de-delay + decode are handled internally. - The codec runs in fp32 (decode is unstable in bf16); the LM backbone runs in the dtype you load it in (bf16 recommended). - License: research/non-commercial, inherited from the upstream checkpoint — see `LICENSE`.

译文排队中,当前展示来源原文。

语音合成license:other
上下文窗口来源未披露
输入 → 输出文本 → 音频
模型权重待核验
档案更新时间2026/11/2 19:15:49
OVERVIEW

模型介绍

A `trust_remote_code` packaging of `bosonai/higgs-audio-v3-tts-4b` that loads with plain 🤗 transformers (no SGLang). The weights are the original checkpoint, copied unchanged; only a small `modeling_*.py` / `configuration_*.py` pair and an `auto_map` were added. The model is a standard **Qwen3-4B** backbone plus a fused multi-codebook audio embedding/head. Reference-audio encoding and waveform decoding use the transformers-native `bosonai/higgs-audio-v2-tokenizer` (`higgs_audio_v2_tokenizer`), loaded automatically on first use. - Generation uses Higgs' delay pattern across 8 codebooks (vocab 1026, incl. BOC/EOC specials); de-delay + decode are handled internally. - The codec runs in fp32 (decode is unstable in bf16); the LM backbone runs in the dtype you load it in (bf16 recommended). - License: research/non-commercial, inherited from the upstream checkpoint — see `LICENSE`.

主要特点

特点摘要待依据来源补齐,不凭模型名称推断能力。

局限与注意事项

暂无足够来源支持具体缺点结论。请重点验证实际任务表现、时延、数据政策、许可与版本生命周期。

PRICING & COST

来源报价与费用分析

同一模型在不同渠道、地区和配置下可能采用不同价格。下表独立保留各渠道报价,不将渠道价格视为厂商官方统一价格。

来源 / 渠道输入输出计费单位采集时间
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按月估算基础 Token 费用

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预估不包含缓存优惠、阶梯定价、多模态附加费用、网络检索、税费及推理额外输出。

INDEPENDENT BENCHMARKS

公开评测与运行配置

暂无已采集的可核验公开评分。模型未上榜不代表能力较低。

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常见问题

开放权重是否代表可以免费商用?

不一定。应核对具体版本许可证、商用门槛和使用政策。自部署还会产生算力和维护成本。

这些价格是实时结算价格吗?

不是实时结算价格,而是带采集时间的来源报价快照。请到对应渠道核对当前版本、区域、折扣和计费方式。

资料来源与可追溯记录

许可证:other。模型介绍与第三方评测均以原来源的具体版本和方法为准。