World Factbook Country Profiles in JSON - Free Open Public Domain Data - No API Key Required ;-)

factbook gem - scripts for the world factbook (get open structured data e.g JSON etc.)

World Factbook Country Profiles in SQL (Incl. factbook.db - Single-File SQLite Distro) - Free Open Public Domain Data

World Factbook Country Profiles - Free Open Public Domain Data

World Factbook Country Profiles

Semi structured API for the CIA World Factbook, a reference of information for 267 countries

Full JSON country profiles and media files from the CIA World Factbook

The AI work intelligence layer for developers. Captures sessions, learns patterns, feeds knowledge back into Claude Code, Cursor, Kiro, VS Code.

The Factlet Protocol — open specification for portable, vendor-neutral AI grounding.

Reference Python + TypeScript implementations of the Factlet Protocol.

An example applications using @calba1114/autoscrape library.

A Fond Welcome to a Factbook

Community-contributed example factbooks for the Factlet Protocol.

Unity library to access FactBook.json