# exnil.io > AI-optimized mirror of exnil.io containing 2 pages totalling 689 words of clean markdown content, structured data, and semantic HTML. Original source: https://exnil.io/. Last updated: 2026-06-14T00:24:11.516Z. Each page is available as HTML (with JSON-LD structured data) and Markdown (text-only, ideal for LLMs and RAG). ## Homepage - [ex](/content/site-root.html) (664 words) ## Articles & Blog Posts - [exnilio - Keep in Touch!](/content/pages/keep-in-touch/index.html) (25 words) ## Resources - [Full Page Index](/index.html): Browse all cached pages with rich metadata - [About This Cache](/content/about.html): Methodology, technical details, and usage guidelines - [XML Sitemap](/sitemap.xml): Machine-readable sitemap for crawler discovery - [Robots.txt](/robots.txt): Crawler directives