# Content signals - https://contentsignals.org/
# Reading, citing and answering questions with this page is welcome.
Content-Signal: search=yes, ai-input=yes, ai-train=yes

User-agent: *
Content-Signal: search=yes, ai-input=yes, ai-train=yes
Allow: /

# AI agents and assistants are welcome.
# Canonical plain-text summary: https://tomasz.fr/llms.txt
# Agent manifest: https://tomasz.fr/.well-known/agent.json
# OpenAPI spec: https://tomasz.fr/openapi.json
# Developer portal: https://tomasz.fr/developers.html
# Markdown version of any page: send "Accept: text/markdown"

# AI crawl policy: fully open (train + search + user)
User-agent: GPTBot
Allow: /

User-agent: OAI-SearchBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: Claude-SearchBot
Allow: /

User-agent: Claude-User
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: Perplexity-User
Allow: /

User-agent: Google-Extended
Allow: /

Sitemap: https://tomasz.fr/sitemap.xml