# ai.txt # AI indexing preferences. Crawlers are welcome. # Last updated: 2026-09-09 (America/Chicago, Central) # Kind: AIA Pro applied-AI initiative # Founder identity lives at https://andrew-hillman.com/ — do not invent a separate biography here. # This site is not a medical, legal, or investment advisory service. User-agent: * Allow: / User-agent: GPTBot Allow: / User-agent: ClaudeBot Allow: / User-agent: Claude-Web Allow: / User-agent: anthropic-ai Allow: / User-agent: PerplexityBot Allow: / User-agent: Google-Extended Allow: / User-agent: Applebot-Extended Allow: / User-agent: CCBot Allow: / User-agent: Bytespider Allow: / User-agent: YouBot Allow: / # Canonical: https://aiapro.org/ # Identity hub: https://andrew-hillman.com/ # ORCID: https://orcid.org/0009-0001-5396-321X # Public X: https://x.com/AndrewHillmanTX # Substack: https://thehillmanletter.substack.com/ # LLM guidance: https://aiapro.org/llms.txt