A source-checked llms.txt directory
Browse directly checked llms.txt endpoints from AI, SaaS and developer products. Compare scope, redirects and descriptive file-structure measurements.
A very large file that contains extensive AI SDK documentation content, not just a short list of links.
The retrieved Markdown is large (4,206,399 characters), with 2178 second-level headings and 5,465 Markdown links. These are descriptive counts, not a quality score.
A compact entry point for LangChain’s open-source packages and related LangSmith and Fleet docs, with additional nested indexes.
The retrieved Markdown is compact (3,124 characters), with 2 second-level headings and 17 Markdown links. These are descriptive counts, not a quality score.
Checked 2026-10-09. File-size and link counts describe retrieved Markdown and are not quality scores. Full third-party file contents are not reproduced in this directory.