PDBj maintains the single global PDB/BMRB/EMDB archives of macromolecular structures and provides integrated tools for searching and analyzing PDB data.
@unitedstates project
The @unitedstates project maintains shared civic data and tools for working with US government information.

About @unitedstates project
The @unitedstates project maintains shared civic data and tools for working with US government information. It provides data on past and present members of Congress, scrapers and parsers for congressional activity, a legal citation detector, a US Code parser, district shape files, congressional photos, and definitions of congressional terms.
The site also lists bill nicknames, Inspectors General materials, congressional contact-form tools, and licensing guidelines. Visitors are invited to fix open issues, share ideas, contribute scrapers, or start their own projects.
Key features
- Detailed data on past and present members of Congress
- Scrapers and parsers for the work of Congress
- Legal citation detector that extracts citations from text
- Parser for the US Code
- GeoJSON and shape files for US districts and states
- Public domain photos of members of US Congress
- Covers legislators, legislation, legal citations, districts, and images in one place
- Includes human and machine-readable definitions of congressional terms
- Invites public contribution through issues, scrapers, and new projects
@unitedstates project at a glance
- Website
- unitedstates.github.io
- Category
- Research & Data › Open Data & Datasets
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
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