# Prognyx — https://www.prognyx.com
# Everything here is public and meant to be read, by people and by models alike.

User-agent: *
Allow: /

# ── AI / answer-engine crawlers ────────────────────────────────
# A blanket "User-agent: *" already permits these, but several of these agents
# look for their own name before deciding, and some operators read an unnamed
# bot as an ambiguous signal. Naming them removes the ambiguity, and documents
# the intent for the next person reading this file.
#
# Two roles are deliberately separated:
#   · training / indexing agents   → build the model's or index's knowledge
#   · live retrieval agents        → fetch a page while answering a user
# Both are allowed. Prognyx wants to be quotable.

# OpenAI
User-agent: GPTBot
Allow: /

User-agent: OAI-SearchBot
Allow: /

User-agent: ChatGPT-User
Allow: /

# Anthropic
User-agent: ClaudeBot
Allow: /

User-agent: Claude-Web
Allow: /

User-agent: Claude-SearchBot
Allow: /

User-agent: anthropic-ai
Allow: /

# Perplexity
User-agent: PerplexityBot
Allow: /

User-agent: Perplexity-User
Allow: /

# Google (Gemini / AI Overviews — separate from Googlebot)
User-agent: Google-Extended
Allow: /

# Microsoft Copilot / Bing generative
User-agent: bingbot
Allow: /

# Meta
User-agent: meta-externalagent
Allow: /

# Apple Intelligence
User-agent: Applebot
Allow: /

User-agent: Applebot-Extended
Allow: /

# Common Crawl — the corpus several models are trained from
User-agent: CCBot
Allow: /

# Mistral
User-agent: MistralAI-User
Allow: /

# You.com, Amazon, Cohere, Diffbot, Timpi
User-agent: YouBot
Allow: /

User-agent: Amazonbot
Allow: /

User-agent: cohere-ai
Allow: /

# ── Machine-readable entry points ──────────────────────────────
Sitemap: https://www.prognyx.com/sitemap.xml
Sitemap: https://www.prognyx.com/sitemap-news.xml

# llms.txt convention — a plain-markdown map of this site written for models.
# Not part of the robots.txt spec; listed here because it is where agents look.
# https://www.prognyx.com/llms.txt
# https://www.prognyx.com/llms-full.txt

# RSS 2.0 feed of the latest briefings (also declared in every blog page's <head>).
# https://www.prognyx.com/blog/feed.xml