policypatterns

Build policy datasets across jurisdictions.

An experiment in using large language models to search, analyze, and aggregate policy information.

Examples: minimum wage, ACA expansion, plastic bag bans

Across

More jurisdictions coming soon

Policy feature

Level

Answer format

Comma-separated list of valid answers

Searching across jurisdictions...

results so far…

Your dataset is ready.

We searched government sources, legislation, and regulations to answer your question across jurisdictions.

Policy feature

Level

Answer format

Variable name

Unit

Allowable values

Definition

Confidence Details

results

About PolicyPatterns

PolicyPatterns is an experiment in using large language models to search, analyze, and aggregate policy information across jurisdictions. Ask a policy question and receive a structured dataset spanning all 50 states, counties, cities, or countries.

Results are generated by querying government sources, legislation, and public records. Each answer includes a confidence indicator reflecting how clearly the policy is documented. Use the CSV export to bring the data into your own analysis.

This project is an experiment. For questions, comments, or suggestions, please fill out this form .

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This link does not expire. Do not share it if the results contain sensitive information.