Datasets:

ThatDeveloperGuy13
/

llms-txt-directory-snapshot

url stringlengths 23 61	llms_txt bool 1 class	llms_full_txt bool 2 classes	source_list stringclasses 2 values	network stringclasses 2 values
https://thatdevpro.com/llms.txt	true	true	thatdevpro-network	thatdeveloperguy
https://thatdeveloperguy.com/llms.txt	true	false	thatdevpro-network	thatdeveloperguy
https://thataiguy.org/llms.txt	true	false	thatdevpro-network	thatdeveloperguy
https://feedthejoe.com/llms.txt	true	false	thatdevpro-network	thatdeveloperguy
https://handledtax.com/llms.txt	true	false	thatdevpro-network	thatdeveloperguy
https://thatwebhostingguy.com/llms.txt	true	false	thatdevpro-network	thatdeveloperguy
https://nwaids.com/llms.txt	true	false	thatdevpro-network	thatdeveloperguy
https://nwapoolice.com/llms.txt	true	false	thatdevpro-network	thatdeveloperguy
https://heritagehardwoodfloors.thatwebhostingguy.com/llms.txt	true	false	thatdevpro-network	thatdeveloperguy
https://anthropic.com/llms.txt	true	false	awesome-llms-txt	external
https://docs.anthropic.com/llms.txt	true	true	awesome-llms-txt	external
https://docs.cloudflare.com/llms.txt	true	true	awesome-llms-txt	external
https://docs.stripe.com/llms.txt	true	true	awesome-llms-txt	external
https://supabase.com/llms.txt	true	true	awesome-llms-txt	external
https://elevenlabs.io/llms.txt	true	false	awesome-llms-txt	external
https://vercel.com/llms.txt	true	false	awesome-llms-txt	external
https://docs.zapier.com/llms.txt	true	true	awesome-llms-txt	external
https://chakra-ui.com/llms.txt	true	true	awesome-llms-txt	external
https://bun.sh/llms.txt	true	false	awesome-llms-txt	external
https://builtwith.com/llms.txt	true	false	awesome-llms-txt	external

llms.txt Directory Snapshot — May 2026

A snapshot of 735+ websites implementing the llms.txt specification as of late May 2026. Compiled and maintained by ThatDevPro as part of the Awesome-llms-txt community list.

What is llms.txt?

llms.txt is a proposed standard for websites to declare LLM-readable summaries at a stable URL. Crawlers (GPTBot, ClaudeBot, PerplexityBot) check /llms.txt and /llms-full.txt to retrieve a curated overview of the site without parsing the full HTML.

Coverage

This snapshot contains 735 unique websites with verified llms.txt files, plus an additional ~30 with llms-full.txt variants. Joseph Anady's ThatDeveloperGuy network contributes 10 entries to this directory:

Use cases

Train/evaluate AI crawlers to discover llms.txt deployments
Benchmark llms.txt adoption rates across industries
Seed corpus for MCP-llms-txt and similar LLM context tools
Research the geographic and industry distribution of llms.txt early adopters

Methodology

URLs sourced from the community-maintained SecretiveShell/Awesome-llms-txt GitHub repository, fork at Janady13/Awesome-llms-txt, enriched with ThatDevPro network entries.

Related Resources

aio-surfaces — generates llms.txt from a typed config (MIT)
ThatDevPro Reference Library — canonical reference docs
Wikidata Q139901957 — author

Citation

@misc{anady2026llmstxt,
  author = {Anady, Joseph W.},
  title = {llms.txt Directory Snapshot — May 2026},
  year = {2026},
  publisher = {Hugging Face},
  url = {https://huggingface.co/datasets/ThatDeveloperGuy13/llms-txt-directory-snapshot},
}

License

CC BY 4.0. Free reuse with attribution.

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