# FreeSign — AI / LLM summary (map): https://free-sign.com/llms.txt
# Full AI reference: https://free-sign.com/llms-full.txt
# AI usage policy: https://free-sign.com/ai.txt
# All AI crawlers are explicitly welcome — the public surface is
# designed to be indexed, summarized, and cited by LLM-based search.

User-agent: *
Allow: /

# Major LLM training & retrieval crawlers — explicit allow.
User-agent: GPTBot
Allow: /

User-agent: OAI-SearchBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: Claude-Web
Allow: /

User-agent: anthropic-ai
Allow: /

User-agent: Claude-SearchBot
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: Perplexity-User
Allow: /

User-agent: Google-Extended
Allow: /

User-agent: GoogleOther
Allow: /

User-agent: Applebot
Allow: /

User-agent: Applebot-Extended
Allow: /

User-agent: Bingbot
Allow: /

User-agent: CCBot
Allow: /

User-agent: Bytespider
Allow: /

User-agent: cohere-ai
Allow: /

User-agent: cohere-training-data-crawler
Allow: /

User-agent: Diffbot
Allow: /

User-agent: DuckAssistBot
Allow: /

User-agent: FacebookBot
Allow: /

User-agent: Meta-ExternalAgent
Allow: /

User-agent: Meta-ExternalFetcher
Allow: /

User-agent: MistralAI-User
Allow: /

User-agent: Amazonbot
Allow: /

User-agent: YouBot
Allow: /

User-agent: Timpibot
Allow: /

User-agent: Webzio-Extended
Allow: /

User-agent: ImagesiftBot
Allow: /

# /embed and /demo are noindex by <meta>; reinforce for crawlers that
# only consult robots.txt and skip page-level meta directives.
User-agent: *
Disallow: /embed
Disallow: /embed.html
Disallow: /demo/

Sitemap: https://free-sign.com/sitemap.xml