# -----------------------------------------------
# Allow all standard search engine crawlers
# -----------------------------------------------

User-agent: Googlebot
Allow: /

User-agent: Bingbot
Allow: /

User-agent: Slurp
Allow: /

User-agent: DuckDuckBot
Allow: /

User-agent: Baiduspider
Allow: /

# -----------------------------------------------
# ALLOW AI/LLM Crawlers
# Content should be visible in AI-generated responses
# -----------------------------------------------

# OpenAI (ChatGPT, GPT-4, SearchGPT)
User-agent: GPTBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: OAI-SearchBot
Allow: /

# Anthropic (Claude)
User-agent: anthropic-ai
Allow: /

User-agent: ClaudeBot
Allow: /

# Google AI (Gemini / Bard)
User-agent: Google-Extended
Allow: /

# Meta AI
User-agent: FacebookBot
Allow: /

User-agent: meta-externalagent
Allow: /

# Cohere
User-agent: cohere-ai
Allow: /

# Common Crawl (AI datasets)
User-agent: CCBot
Allow: /

# ByteDance / Bytespider
User-agent: Bytespider
Allow: /

# Perplexity AI
User-agent: PerplexityBot
Allow: /

# You.com
User-agent: YouBot
Allow: /

# Apple
User-agent: Applebot-Extended
Allow: /

# Amazon
User-agent: Amazonbot
Allow: /

# Other AI crawlers
User-agent: Diffbot
Allow: /

User-agent: ImagesiftBot
Allow: /

User-agent: omgili
Allow: /

# -----------------------------------------------
# Block sensitive/admin areas from all crawlers
# -----------------------------------------------

User-agent: *
Disallow: /wp-admin/
Disallow: /cgi-bin/
Disallow: /feed/
Disallow: /trackback/
Disallow: /?s=
Disallow: /search/
Disallow: /tag/
Disallow: /wp-admin/admin-ajax.php

# -----------------------------------------------
# Sitemap location
# -----------------------------------------------

Sitemap: https://www.chimeratechnologies.com/sitemap_index.xml