# Search engines: welcome. User-agent: * Allow: / # Generative-AI training crawlers: not licensed. See /colophon/ # This is a stated position, not a technical control — it works only for # crawlers that choose to honour it. Kept deliberately; /colophon/ says the same. User-agent: GPTBot Disallow: / User-agent: ClaudeBot Disallow: / User-agent: Google-Extended Disallow: / User-agent: CCBot Disallow: / User-agent: Bytespider Disallow: / User-agent: PerplexityBot Disallow: / Sitemap: https://sethbreuer.com/sitemap-index.xml