Propel

llms.txt tracker

of state & territory websites publish an llms.txt.

Publishing llms.txt

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Adoption over time

Recommendation

Why a state should publish an llms.txt.

People are already asking AI assistants for help with benefits, taxes, voting, and licenses. An llms.txt is a short, plain-language file that tells those models what your site is, which pages are authoritative, and how to be careful with time-sensitive information. Meet residents where they are.

A clear purpose

One paragraph in plain English: who you are, who you serve, what kind of information lives here. Models read this first.

Authoritative URLs

Point AI to your canonical pages and section sitemaps so it cites the real source, not a stale scrape or someone’s third-party mirror.

Usage guidance

Tell models what to do with emergency alerts, eligibility rules, and legal notices. Maryland’s file is a good template: it explicitly excludes time-sensitive alerts.

A way to reach you

An email or form for AI builders to flag issues, request fixes, or coordinate. A two-line contact section turns black-box scraping into a feedback loop.