# Claude 文本水印 FAQ：无质量损失且不增成本

- 来源：Thariq (@trq212)
- 发布时间：2026-08-16 04:14
- AIHOT 分数：47
- AIHOT 链接：https://aihot.virxact.com/items/cmsuto7fb0910rouhu187u4ws
- 原文链接：https://x.com/trq212/status/2088721023223132213

## AI 摘要

Anthropic 发布 Claude 文本水印 FAQ，称其为遵守欧盟 AI 法案而实施，且不影响输出质量、不增加 token 或成本，读者无法区分水印文本。水印不添加隐藏字符，也无法追溯到具体个人或组织。开发者 Thariq 用 Claude 制作了一个交互式演示，帮助理解这种无质量损失的水印原理。

## 正文

Watermarking without quality loss is a bit unintuitive, doesn't feel like it should work.

I made this artifact with Claude to help me understand how it works, sharing in case it's helpful.

### 引用推文

> Anthropic：We've written an FAQ to answer some of the questions we've received about watermarking. In summary: • We're implementing watermarking to comply with the EU AI A...