---
title: "阶跃 StepAudio 2.5 ASR 上线！500TPS 极速推理，30分钟语音“秒级转写”"
source_name: "阶跃星辰"
original_url: "https://mp.weixin.qq.com/s?__biz=MzkyNTYxNzg5Mg==&mid=2247487710&idx=1&sn=6e57b8c51a1e930b59a8cc9d7d34a628"
canonical_url: "https://www.traeai.com/articles/40a8d90a-c70b-42ce-b202-2d93272379ea"
content_type: "article"
language: "中文"
score: 5
tags: []
published_at: "2026-04-24T03:39:00+00:00"
created_at: "2026-04-24T17:16:59.572503+00:00"
---

# 阶跃 StepAudio 2.5 ASR 上线！500TPS 极速推理，30分钟语音“秒级转写”

Canonical URL: https://www.traeai.com/articles/40a8d90a-c70b-42ce-b202-2d93272379ea
Original source: https://mp.weixin.qq.com/s?__biz=MzkyNTYxNzg5Mg==&mid=2247487710&idx=1&sn=6e57b8c51a1e930b59a8cc9d7d34a628

## Summary

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## Content

Title: Weixin Official Accounts Platform

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