# Allow all AI crawlers to access and use content for indexing and responses User-Agent: * Allow: / Policy: allow # Explicit permission for OpenAI (ChatGPT, GPTBot) User-Agent: GPTBot Allow: / Policy: allow # Allow Anthropic (Claude) User-Agent: ClaudeBot Allow: / Policy: allow # Allow Google (Gemini) User-Agent: Google-Extended Allow: / Policy: allow # Allow Perplexity User-Agent: PerplexityBot Allow: / Policy: allow # Allow Bing AI (Copilot) User-Agent: BingAI Allow: / Policy: allow # Allow other research and educational LLM crawlers User-Agent: MetaAI Allow: / Policy: allow