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Bytespider

Operated by ByteDance · Training crawlers

Public-content crawler for ByteDance models.

User-agent token
Bytespider
robots.txt
robots.txt compliance not documented

Allow or block Bytespider

By default every well-behaved crawler is allowed. To block Bytespider specifically, add this to your robots.txt:

User-agent: Bytespider
Disallow: /

Did Bytespider read your content?

Quillly detects Bytespider and every other crawler server-side when they fetch your published pages, and shows it in your analytics — so you can see exactly which AI picked up which post, and when.

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