# Alchemist Labs > A personal blog by Stefan Mojsilović about Elixir, AI, technology and the craft of coding. Base URL: https://alchemist-labs.dev Discovery surfaces: - https://alchemist-labs.dev/llms.txt -> this file - https://alchemist-labs.dev/sitemap.md -> Markdown index of pages, tags and published posts - https://alchemist-labs.dev/sitemap.xml -> XML sitemap for crawlers - https://alchemist-labs.dev/feed.xml -> RSS 2.0 feed Human routes: - Home: https://alchemist-labs.dev/ - Post listing with client-side tag filter: https://alchemist-labs.dev/blog - Tag archives: https://alchemist-labs.dev/blog/tag/ - Posts: https://alchemist-labs.dev/posts/ - About the author: https://alchemist-labs.dev/about - Newsletter signup: https://alchemist-labs.dev/newsletter Markdown twins: - Posts: https://alchemist-labs.dev/posts/.md -> YAML frontmatter (title, slug, description, publishedAt, author, canonicalUrl, tags) followed by the article Markdown source Notes: - HTML by default; Markdown only via the explicit .md twins above. - Only published content is exposed. There is no API, no auth, no private surface. - Posts are authored in Markdown; the .md twin serves that source (trailing whitespace normalized to one newline).