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中文(ZH) 阶跃语音生成模型，拿下 AA 榜语音竞技场国产第一，全球第三

Jieyue AI's StepAudio 2.5 voice model ranks top in China, third globally

By PulseAugur Editorial · [1 sources] ·

Jieyue AI has released its StepAudio 2.5 series of voice models, achieving a top global ranking in TTS performance. The StepAudio 2.5 TTS model specifically ranks third worldwide and first in China on the Artificial Analysis Speech Arena Leaderboard, which uses user blind tests for evaluation. This series also includes ASR and Realtime models, covering the full spectrum of voice generation, recognition, and interaction, with the Realtime model emphasizing human-like conversational abilities. AI

IMPACT Sets a new benchmark for Chinese AI voice models, potentially increasing competition for global tech giants in the TTS market.

RANK_REASON A company released new AI models and achieved a high ranking on a specialized benchmark. [lever_c_demoted from significant: ic=1 ai=1.0]

Read on 雷峰网 (Leiphone) →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

Jieyue AI's StepAudio 2.5 voice model ranks top in China, third globally

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Research
A company released new AI models and achieved a high ranking on a specialized benchmark. [lever_c_demoted from significant: ic=1 ai=1.0]
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Only one publisher covered this so far. Single-source stories can still rank when the publisher is high-authority, but they lack cross-source corroboration.
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model release, product
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High
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140 days old
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COVERAGE [1]

  1. 雷峰网 (Leiphone) TIER_1 中文(ZH) ·

    Jieyue Speech Generation Model Ranks First in China and Third Globally in the AA Arena Speech Competition

    <p style="text-align: left; margin-top: 6pt; margin-bottom: 6pt;"><span style="font-family: Arial; font-size: 11pt;">5 月 9 日，全球权威 TTS 评测榜单 </span><span style="font-family: Arial; font-size: 11pt; font-weight: bold;">Artificial Analysis Speech Arena Leaderboard</span><span style="…

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