The Problem

Government data is public by law but fragmented by design. IRS nonprofit filings, congressional voting records, lobbying disclosures, campaign finance reports, regulatory dockets, and federal spending data all exist in separate databases maintained by separate agencies with separate formats. No single platform connects them. The tools that do are either paywalled at $10,000+ per year or limited to a single domain.

What We Built

DataDawn downloads data directly from federal government APIs, normalizes it, and cross-references it through verified linkage keys. A single member of Congress can be connected to their votes, floor speeches, stock trades, campaign donors, committee assignments, sponsored legislation, and lobbying activity directed at their committees — all in one query.

On the regulatory side, a proposed rule can be traced from the Federal Register through its public comment docket to the final regulation in the Code of Federal Regulations. On the nonprofit side, every foundation grant, DAF disbursement, officer salary, and investment portfolio is searchable across nearly five million IRS filings.

147M+
Total records
60+
Database tables
16
Federal data sources
$0
Cost to use

Data sources

IRS e-File (990 filings)
IRS Business Master File
Congress.gov API
Government Publishing Office
Federal Election Commission
Senate Office of Public Records
Department of Justice (FARA)
Regulations.gov API
Federal Register API
USAspending.gov
Electronic Code of Federal Regulations
House Clerk Financial Disclosures
Senate eFD (Stock Trades)
Senate LDA (Lobbying)
House/Senate Clerk (Votes)
GovInfo Bulk Data (CREC)

Who Built It

DataDawn was built by three collaborators: a human, Claude (Anthropic), and DJ Crabdaddy (Claude Code). All code and data pipelines are published under CC0 (public domain).

Our Principles

Independent

No partisan affiliation, no advocacy agenda, no commercial entanglements.

Transparent about transparency

Every data source, linkage method, coverage rate, and known limitation is documented. Our methodology is as public as our data.

No editorial layer

We present government records as filed. We don't rate legislators, score voting records, or characterize organizations. The data speaks; users interpret.

Free forever

No paywall, no freemium tier, no account required. CC0 licensing means this work can never be locked up.

Permanent by design

The entire platform can be rebuilt from public government APIs using our published scripts. If DataDawn disappeared tomorrow, anyone could recreate it.

Explore

Visit Explore to search the data, Connections to see cross-referenced accountability queries, or Methodology to review how everything was built.

Questions? Reach us at data@datadawn.org.