Databook is a curated, source-backed reference covering the world's countries, where every figure carries its source and publication year (traceable to authoritative publishers like the UN, World Bank, V-Dem, and IPU Parline) and, where authorities disagree, all values are shown side by side.
Free public-interest reference for US immigration processing times. Includes daily snapshots of the official USCIS processing-time publication since March 2022, with per-form historical trends, office-level comparisons, open data downloads, and a free public API.
An open-source MCP server that brings AI-powered dataset discovery to the Registry of Open Data on AWS.
A library catalog search service to help find books you want to borrow.
Kurume City, Fukuoka, leading a wide-area open data initiative together with surrounding municipalities
B Inc.'s Open Data Platform is a Japanese service promoting open-data adoption, built around CC-BY licensing and the "5-star" linked-open-data model, from the company behind the IchigoJam programming computer.
DATA-SMART CITY SAPPORO is the City of Sapporo's official ICT/open-data platform, jointly run with the Sapporo Industrial Promotion Foundation, aggregating public- and private-sector open data and big data as a shared foundation for innovation, served through a standard CKAN API across categories from disaster prevention to health, transport, and childcare.
Hyogo Prefecture's open data dashboard published on Tableau Public
MCP (Model Context Protocol) server for Singapore's data.gov.sg APIs, providing easy access to government datasets and collections.