Making Public Data Usable
We build searchable, free data platforms from government and public sources. 166 sites. 376M+ records. 18 domains. All open to everyone.
Featured Platforms
OpenMedicare
AI-powered Medicare spending analysis — 10 years of CMS data, 1.72M providers, ML fraud detection across $854B in payments.
openmedicare.us →OpenMedicaid
Track $1.09 trillion in Medicaid provider payments. Fraud detection, provider profiles, procedure analysis across all 50 states. 227M+ records.
openmedicaid.org →OpenPrescriber
Every Medicare Part D prescriber analyzed. 1.38M providers, $275.6B in drug costs, fraud risk scoring, ML detection, opioid tracking. 20,000+ pages of data.
openprescriber.org →OpenLobby
Follow $37.7 billion in federal lobbying. 726K+ Senate filings, 46K clients, 240 government agencies targeted, revolving door tracking, and ROI analysis.
openlobby.us →VaccineWatch
Transparent VAERS data analysis — 1.98M adverse event reports, 104 vaccines, signal detection, reporting rate calculators, and 23 original analysis articles.
vaccinewatch.org →OpenFeds
The definitive federal workforce tracker. 2.07M employees across 128 agencies. DOGE impact, brain drain analysis, salary explorer, and workforce trends.
openfeds.org →OpenSpending
Follow $11.2 trillion in federal spending. Every contract, every grant, every agency. DOGE reality check, contractor monopoly analysis, and interactive tax calculator.
openspending.us →OpenImmigration
The most comprehensive immigration court data explorer. 9.6M cases, 1.9M pending backlog, 1,269 judges, asylum outcomes, CBP border encounters, and ICE enforcement data.
openimmigration.us →OpenSubsidies
Track $147 billion in USDA farm subsidies. 31.8M payment records, 157 programs, every state and county. Entity analysis, zombie programs, DOGE reform angles.
opensubsidies.org →PermitCore
Sales intelligence for building-products teams. Daily-refreshed construction permits classified by segment, enriched with parcel data, geocoded, and ranked by contractor volume.
permitcore.io →American Factbook
Data-driven profiles of American government, economy, and society. Facts and figures on every aspect of the United States.
americanfactbook.org →Browse by Category
Explore our data platforms organized across 11 verticals
Healthcare
nationalhealthratings.com
Government Salaries
governmentsalaries.org
Food & Agriculture
foodinsider.org
Transportation
drivedata.org
Business & Finance
companyinsights.org
Genealogy
vitalrecordsindex.com
Housing & Finance
crediohub.com
Elections & Political Money
donorsecrets.com
Software Reviews
topsoftwareproducts.com
Education
explorebestcolleges.com
Heritage & Infrastructure
heritageindex.org
Government
openspending.us
Standalone Platforms
PPP Loan Lookup
Search 11.4M+ PPP loans by company name
11.4M recordsCA Unclaimed Property
Search 82M+ California unclaimed property records
82M recordsNPI Lookup
Free NPI registry search for healthcare providers
8.3M recordsTX Unclaimed Property
Search Texas unclaimed property records
3.4M recordsCompare Dog Breeds
Compare dog breeds by size, temperament & grooming
1.8K recordsLatest Articles
August 3, 2026
Introducing PermitCore — Sales Intelligence from Construction Permits
We built PermitCore to turn raw construction permit filings into actionable sales intelligence for building-products teams. Daily-refreshed, segment-classified, parcel-joined, and honestly labeled.
Read more →April 27, 2026
24% of Americans Use AI, Only 17.9% Trust Congress: Inside the Census Data Nobody Sees
We built HowIsAmerica.com — the first site to make Census Household Pulse Survey data accessible. 270+ pages covering AI usage, food insecurity, housing burden, trust in institutions, employment, and more across all 51 states.
Read more →April 22, 2026
Launching The AI Lobby: Tracking $225M in AI Lobbying, 400+ Bills, and the Companies Buying AI Policy
We built the most comprehensive tracker of AI lobbying, legislation, enforcement, and PAC money in America. 400+ bills across 50 states, 29 companies, 50 Congress members, revolving door data, and enforcement actions — all searchable and free.
Read more →Our Data Sources
We source from authoritative U.S. government agencies and public datasets