# qrak.org — Semantic Signal, an open-source LLM trading agent # AI crawlers are explicitly welcome: the point of publishing this project # is that other people — and other models — can read and check it. User-agent: * Allow: / # Assistant / AI-training crawlers (explicit allow, not merely "not blocked") User-agent: GPTBot Allow: / User-agent: OAI-SearchBot Allow: / User-agent: ChatGPT-User Allow: / User-agent: ClaudeBot Allow: / User-agent: Claude-User Allow: / User-agent: Claude-SearchBot Allow: / User-agent: anthropic-ai Allow: / User-agent: PerplexityBot Allow: / User-agent: Perplexity-User Allow: / User-agent: Google-Extended Allow: / User-agent: Applebot-Extended Allow: / User-agent: CCBot Allow: / User-agent: meta-externalagent Allow: / User-agent: Amazonbot Allow: / User-agent: DuckAssistBot Allow: / User-agent: cohere-ai Allow: / User-agent: YouBot Allow: / User-agent: Bytespider Allow: / User-agent: PetalBot Allow: / # Machine-readable entry points for LLM tools: # /llms.txt — short index of this site (llmstxt.org format) # /llms-full.txt — every page as one plain-text document # /project.json — project facts: repo, stack, test counts, honest status # /sitemap.xml — page list # Content Signals Policy (Cloudflare): search, AI input and AI training allowed. # Attribution to qrak.org is expected. Content-Signal: search=yes, ai-input=yes, ai-train=yes Sitemap: https://qrak.org/sitemap.xml