User-agent: * Allow: / # AI Search Engine Crawlers - explicitly allowed User-agent: GPTBot Allow: / User-agent: ChatGPT-User Allow: / User-agent: PerplexityBot Allow: / User-agent: anthropic-ai Allow: / User-agent: ClaudeBot Allow: / User-agent: Google-Extended Allow: / User-agent: Googlebot Allow: / User-agent: Bingbot Allow: / # Sitemap location Sitemap: https://lyrasense.com/sitemap-index.xml