# q18 robots.txt

# OpenAI
User-agent: GPTBot
Disallow: /

User-agent: OAI-SearchBot
Disallow: /

User-agent: ChatGPT-User
Disallow: /

# Anthropic / Claude
User-agent: ClaudeBot
Disallow: /

User-agent: Claude-SearchBot
Disallow: /

User-agent: Claude-User
Disallow: /

# Google AI / Gemini-related crawlers
User-agent: Google-Extended
Disallow: /

# CommonCrawl
User-agent: CCBot
Disallow: /

# Perplexity
User-agent: PerplexityBot
Disallow: /

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

# Meta / Facebook AI
User-agent: FacebookBot
Disallow: /

User-agent: Meta-ExternalAgent
Disallow: /

User-agent: Meta-ExternalFetcher
Disallow: /

# Amazon
User-agent: Amazonbot
Disallow: /

# ByteDance / TikTok
User-agent: Bytespider
Disallow: /

# Internet Archive
User-agent: ia_archiver
Disallow: /

# SEO tools
User-agent: SemrushBot
Disallow: /

User-agent: SemrushBot-SA
Disallow: /

User-agent: SemrushBot-BA
Disallow: /

User-agent: AhrefsBot
Disallow: /

User-agent: AhrefsSiteAudit
Disallow: /

User-agent: DotBot
Disallow: /

User-agent: MJ12bot
Disallow: /

User-agent: BLEXBot
Disallow: /

User-agent: DataForSeoBot
Disallow: /

User-agent: PetalBot
Disallow: /

User-agent: SeznamBot
Disallow: /

User-agent: YandexBot
Disallow: /

User-agent: Sogou
Disallow: /

User-agent: Baiduspider
Disallow: /

# Generic scrapers and bots
User-agent: Scrapy
Disallow: /

User-agent: python-requests
Disallow: /

User-agent: Python-urllib
Disallow: /

User-agent: urllib
Disallow: /

User-agent: curl
Disallow: /

User-agent: wget
Disallow: /

User-agent: Go-http-client
Disallow: /

User-agent: libwww-perl
Disallow: /

User-agent: httpx
Disallow: /