# ThinkingCap Console > ThinkingCap's public knowledge, published as traversable Markdown corpora. The R&D corpus (1 articles — engineering essays and design notes) starts at /rd/index.md; the Guest corpus (127 pages — product and company knowledge) starts at /guest/index.md. Every directory has a generated index.md linking its children; every article is available as clean Markdown at its .md/.mdx URL or via `Accept: text/markdown`. No authentication, no cookies, no JavaScript required. ## Machine-readable roots - [R&D corpus index (Markdown)](https://console.thinkingcap.com/rd/index.md): the traversable root of the R&D tree - [R&D corpus manifest (JSON)](https://console.thinkingcap.com/rd/index.json): the complete R&D tree with titles, descriptions, dates, and URLs - [R&D entire corpus (Markdown)](https://console.thinkingcap.com/rd/all.md): every R&D article in one document - [R&D search (JSON)](https://console.thinkingcap.com/rd/search?q=scorm): full-text search, no authentication - [Guest corpus index (Markdown)](https://console.thinkingcap.com/guest/index.md): the traversable root of the product/company tree - [Guest corpus manifest (JSON)](https://console.thinkingcap.com/guest/index.json): the complete Guest tree - [Guest entire corpus (Markdown)](https://console.thinkingcap.com/guest/all.md): every Guest page in one document - [Sitemap](https://console.thinkingcap.com/sitemap.xml): every public URL ## R&D articles - [Thinking Cap RD](https://console.thinkingcap.com/rd/Thinking-Cap-RD.md): Day to day, Thinking Cap delivers what our customers expect from an LMS. ## Optional - [Guest corpus](https://console.thinkingcap.com/guest/index.json): 127 product and company pages — fetch the manifest for the full list, or /guest/all.md for everything at once - [Whole site in one file](https://console.thinkingcap.com/llms-full.txt): both corpora concatenated