# 匿名发帖需谨慎：新研究表明 AI 仅凭帖子就能识别你的身份

- 来源：Deedy (@deedydas)
- 发布时间：2026-03-23 12:36
- AIHOT 链接：https://aihot.virxact.com/items/cmnw1yq8k00qsslc3rz7yusua
- 原文链接：https://x.com/deedydas/status/2035938588395974928

## AI 摘要

新研究实现 AI 去匿名化技术约 500 倍提升：通过文本将 HackerNews 用户匹配到 LinkedIn 身份的成功率从不到 0.1% 跃升至 54%。匿名小号（如 u/throwaway4927）面临暴露风险。

## 正文

Be careful what you post anonymously. New research shows AI can find who you are solely from your posts.

It's rare to see ~500x research improvements， but they went from mapping &lt；0.1% to 54% of HackerNews profiles to their LinkedIn.

It's so over， u/throwaway4927.