---
id: 20260328-T0-11
title: "Anthropic内部测试更强AI模型Claude Mythos，文件泄露曝光"
title_en: "Leak Reveals Anthropic is Testing Powerful 'Claude Mythos' Model"
url: https://ai.daily.yangsir.net/daily/20260328-T0-11
issue_date: 2026-03-28
publish_date: 2026-03-27T03:21:35.000Z
source_name: "HN AI 精选"
source_url: https://fortune.com/2026/03/26/anthropic-says-testing-mythos-powerful-new-ai-model-after-data-leak-reveals-its-existence-step-change-in-capabilities/
---

# Anthropic内部测试更强AI模型Claude Mythos，文件泄露曝光

一份泄露文件显示Anthropic正在内部测试名为Claude Mythos的新模型。该模型据称在推理和代码生成方面显著超越现有Claude版本，目前处于内部评估阶段，尚未确定发布时间。泄露细节暗示Mythos可能采用了全新的训练架构，性能提升幅度超出常规迭代。

## English Version

**Leak Reveals Anthropic is Testing Powerful 'Claude Mythos' Model**

A data leak has confirmed that Anthropic is currently testing an advanced AI model named 'Claude Mythos'. The leak came after a user discovered an internal file publicly accessible on the company's Slack workspace, revealing details about a 'step change' in capabilities. The model, designed to outperform the current Claude 3 family, was described internally as 'substantially better' across several benchmarks. Anthropic has since confirmed the testing, stating the information was shared accidentally among employees and the public, and that the model is still undergoing development. The company has now secured the file and removed the information.

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**来源**：[HN AI 精选](https://fortune.com/2026/03/26/anthropic-says-testing-mythos-powerful-new-ai-model-after-data-leak-reveals-its-existence-step-change-in-capabilities/)

**详情页**：https://ai.daily.yangsir.net/daily/20260328-T0-11

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