Lilambd Catalog

Sourced world data, counted from public records rather than modelled. Every dataset lists where each number came from. All datasets are free on Hugging Face, and most are mirrored on Kaggle.

Each dataset keeps its own licence, shown on its card.

Daily censuses

World Signals

Daily snapshot of world attention across 30 countries: rising searches, podcast charts, GDELT events, new GitHub repos, HF trending, Steam top games, package downloads.

CC BY 4.0daily

Hugging Face Kaggle

Machine Economy Daily Census

Where software agents find and pay for things: x402 paid endpoints, MCP servers, HF trending and npm/GitHub counters, kept since 2026-11-02.

CC BY 4.0daily

Hugging Face

Security Daily

NVD CVEs joined with CISA KEV and FIRST EPSS, daily EPSS movers, and breach and incident notices, kept since 2026-11-02. Organisation-level only.

CC BY 4.0daily

Hugging Face

World Pulse Daily Census

Fifteen public catalogues written down every day since 2026-11-03: arXiv, Crossref, Zenodo, Wikipedia, App Store charts, stablecoins, Hacker News and more.

CC BY-SA 4.0daily

Hugging Face

Earth and science ledgers

World Science

All 464,765,485 OpenAlex works counted by subfield, author country, year and work type, with the fastest-rising subfields of 2025.

CC0 1.0

Hugging Face Kaggle

World Prices Long Record

70 commodity prices and 16 indices since 1960, and headline, food and energy consumer prices for 187 countries since 1970.

CC BY 4.0

Hugging Face Kaggle

World Hazard Ledger

M6+ and M7+ earthquakes since 1900, station warming, and deaths from quakes, tsunamis and eruptions, for 4,596 regions.

CC BY 4.0

Hugging Face Kaggle

World Ground Ledger

How many people live near volcanoes, coasts and plate boundaries, and on what soil, for 4,182 states and provinces.

CC BY 4.0

Hugging Face Kaggle

World Earth Surface Ledger

Forest loss every year 2001-2025, land cover 2000-2020, surface water 1984-2021, built-up area and soil, counted from 30 m satellite pixels.

CC BY 4.0

Hugging Face Kaggle

World Biodiversity Cells

3.95 billion GBIF occurrence records counted on a fixed 0.5 degree grid: records, distinct species, kingdoms, record age and method.

CC BY-NC 4.0 (non-commercial)

Hugging Face Kaggle

Places and markets

World Markets

137,975 farmers', flea, night and fish markets, auction houses, fairs, bazaars and hawker centres in 207 countries.

CDLA-Permissive 2.0

Hugging Face Kaggle

World Marketplaces

409,266 physical markets, malls and fairs in 228 countries, next to about 5,000 digital marketplaces and app stores.

CDLA-Permissive 2.0

Hugging Face Kaggle

Reference and Japan

World Seeds

Wikipedia "by country" tables re-keyed to ISO2 so they join: GDP, population, median age, education, budgets and more.

CC BY-SA 4.0

Hugging Face Kaggle

Japan by Prefecture

564 sourced facts for Japan's 47 prefectures: minimum wage, real minimum wage, jobs-to-applicants ratio, regional price index, foreign residents.

CC BY 4.0

Hugging Face Kaggle

Japan DPC Hospitals

All 4,414 acute-care hospitals in Japan's FY2024 DPC survey, with beds and annual discharges, plus the top 100 by 18 diagnostic categories.

CC BY 4.0

Hugging Face Kaggle

Elsewhere

Lilambd Crossing on itch.io Assets made from real data: Real World Game Data Pack, Earth Pulse (real earthquakes as sound), Real Mountains (laser-cut contours), World Instruments recordings, and the World Tunings free sampler.
Kaggle: lilambd Mirrors of the datasets above, with starter notebooks.
Lilambd Data API 20+ sourced world-data APIs that agents can pay for per call with x402 (USDC on Base, no signup). Add sample=1 to any route for a free preview. Errors are never charged.
MCP server Streamable HTTP at https://api.lilambd.com/mcp, with 22 world-data tools. Listed in the official MCP Registry as io.github.Veniwol-Li-Lambd/lilambd-data.