generated: '2026-08-13'
method: probed
source: https://fibr.ai/robots.txt
notes: >-
  Fibr publishes machine-readable AI-consent directives in robots.txt on all three of
  its public hosts, using the Content Signals vocabulary. This is the only consent /
  AI-preference signal Fibr serves — there is no /.well-known/ document of any kind
  (see fibr-well-known.yml) and no security.txt. Note the two vocabularies are NOT the
  same string set and they disagree with each other: the marketing host declares
  `ai-training=disallow` while the AI knowledge-base and docs hosts declare
  `ai-train=yes`. Recorded verbatim rather than reconciled — the divergence is the
  finding.
hosts:
  - host: https://fibr.ai
    path: /robots.txt
    status: 200
    file: fibr-robots.txt
    served_by: fibr-ai-worker (overrides the Framer auto-generated default)
    content_signal: 'indexed-content=allow, ai-training=disallow, ai-search=allow'
    directives:
      indexed-content: allow
      ai-training: disallow
      ai-search: allow
    named_ai_agents_allowed: [GPTBot, ClaudeBot, PerplexityBot, Google-Extended]
    sitemaps:
      - https://fibr.ai/sitemap.xml
      - https://ai.fibr.ai/sitemap-ai.xml
    note: >-
      Also carries an explicit AI-bot discovery comment block pointing at
      https://ai.fibr.ai/llms.txt and https://ai.fibr.ai/llms-full.txt.
  - host: https://ai.fibr.ai
    path: /robots.txt
    status: 200
    file: fibr-ai-robots.txt
    content_signal: 'ai-train=yes, search=yes, ai-input=yes'
    directives:
      ai-train: 'yes'
      search: 'yes'
      ai-input: 'yes'
    sitemaps:
      - https://ai.fibr.ai/sitemap-ai.xml
  - host: https://support.fibr.ai
    path: /robots.txt
    status: 200
    file: fibr-support-robots.txt
    served_by: GitBook
    content_signal: 'ai-train=yes, search=yes, ai-input=yes'
    directives:
      ai-train: 'yes'
      search: 'yes'
      ai-input: 'yes'
    sitemaps:
      - https://support.fibr.ai/sitemap.xml
related_artifacts:
  - llms/fibr-llms.txt
  - llms/fibr-support-llms.txt
  - well-known/fibr-well-known.yml
x-evidence:
  fetched: '2026-08-13'
  urls:
    - {url: 'https://fibr.ai/robots.txt', status: 200, content_type: text/plain}
    - {url: 'https://ai.fibr.ai/robots.txt', status: 200, content_type: text/plain}
    - {url: 'https://support.fibr.ai/robots.txt', status: 200, content_type: text/plain}