---
id: 20260924-T0-02
title: "Claude Opus 5.5成AINews默认模型，各家API降价40-50%"
title_en: "Claude Opus 5.5 Becomes AINews Default as API Prices Drop 40-50%"
url: https://ai.daily.yangsir.net/daily/20260924-T0-02
issue_date: 2026-09-24
publish_date: 2026-09-23T06:41:41.000Z
category: news
source_name: "Latent Space"
source_url: https://www.latent.space/p/ainews-claude-opus-55-the-new-default
---

# Claude Opus 5.5成AINews默认模型，各家API降价40-50%

Claude Opus 5.5被设为AINews默认模型，同时各大厂商API价格下调40-50%。OpenAI的GPT6系列以更高效率参与竞争，但未能阻止这轮降价潮。对开发者而言，调用成本明显降低，可更大规模地运行推理任务。

## English Version

**Claude Opus 5.5 Becomes AINews Default as API Prices Drop 40-50%**

Claude Opus 5.5 is now the default model for AINews, as major providers cut API prices by 40-50%. OpenAI's more efficient GPT6 models compete on cost but haven't stopped the wave of price reductions. For developers, inference costs are now substantially lower, enabling larger-scale workloads.

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**来源**：[Latent Space](https://www.latent.space/p/ainews-claude-opus-55-the-new-default)

**详情页**：https://ai.daily.yangsir.net/daily/20260924-T0-02

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