---
id: 20260709-T0-03
title: "ChatGPT语音模式升级GPT-5.5，可分流复杂任务"
title_en: "ChatGPT Voice Mode Upgraded to GPT-5.5, Can Delegate Hard Tasks"
url: https://ai.daily.yangsir.net/daily/20260709-T0-03
issue_date: 2026-07-09
publish_date: 2026-07-08T23:20:48.000Z
category: release
source_name: "Simon Willison"
source_url: https://simonwillison.net/2026/Jul/8/introducing-gptlive/#atom-everything
---

# ChatGPT语音模式升级GPT-5.5，可分流复杂任务

OpenAI 为 ChatGPT 语音模式升级了全新模型 GPT-5.5（非官方命名）。用户可在 iPhone 应用中使用预览。新模型在语音交互的流畅度和理解准确度上大幅提升。更重要的是，它能在需要网络搜索、深度推理或复杂计算时，自动将任务分流给更强的 GPT-5.5 后端处理，而语音交互本身保持低延迟。

## English Version

**ChatGPT Voice Mode Upgraded to GPT-5.5, Can Delegate Hard Tasks**

OpenAI upgraded the model powering ChatGPT's voice mode to a new version (referred to as GPT-5.5). Preview access is available on the iPhone app. The new model is significantly more fluent and accurate in voice interactions. Critically, it can automatically delegate harder tasks—requiring web search, deep reasoning, or heavy computation—to a more powerful backend, while keeping voice interactions low-latency.

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**来源**：[Simon Willison](https://simonwillison.net/2026/Jul/8/introducing-gptlive/#atom-everything)

**详情页**：https://ai.daily.yangsir.net/daily/20260709-T0-03

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