# Used for many other (non-commercial) purposes as well
User-agent: CCBot
Disallow: /

# For new training only
User-agent: GPTBot
Disallow: /

# Not for training, only for user requests 
User-agent: ChatGPT-User
Disallow: /

# Marker for disabling Bard and Vertex AI
User-agent: Google-Extended
Disallow: /

# Speech synthesis only?
User-agent: FacebookBot
Disallow: /

# Multi-purpose, commercial uses; including LLMs
User-agent: Omgilibot
Disallow: /

# Block imagesift.com bot, from thehive.ai
User-Agent: ImagesiftBot 
Disallow: /

User-agent: PerplexityBot
Disallow: /
User-Agent: anthropic-ai
Disallow: /
User-Agent: cohere-ai
Disallow: /