The Meplar data catalog

Free datasets.

The data behind the chart. Find a dataset, see where it came from, and take it further.

10 datasets

Datasets, coverage, formats and available files
DatasetCoverageFormatGet data
US baby names, year by yearPopulation1880–2025 · 3 CSV filesUS-born SSA applicants1880–2025CSV × 3CSV
Coal and gas in US electricityEnergy1990–2025 · 2 CSV filesUS utility-scale, all sectors1990–2025CSV × 2CSV
Births and population around the worldPopulation1950–2023 · 2 CSV filesWorld and countries/areas1950–2023CSV × 2CSV
How US vehicles changedCars1975–2024 · 2 CSV filesNew vehicles for US sale1975–2024CSV × 2CSV
Exoplanet discoveriesSpace1992–2026 · 2 CSV filesConfirmed planets1992–2026CSV × 2CSV
World electricity growthEnergy2000–2025 · 2 CSV filesWorld2000–2025CSV × 2CSV
European football, player by playerSport1996–2025 · 2 CSV files8 European leagues + national teams1996–2025CSV × 2Details
Inside the Michelin GuideFoodMarch 2026 · 1 CSV file51 country and territory labelsMarch 2026CSV × 1Details
Roller coasters, by the numbersTravelCollected March 2026 · 1 CSV fileRecorded parks worldwideCollected March 2026CSV × 1Details
History, prices and culture by yearHistory1930–2025 · 4 CSV files40 countries in archived export1930–2025CSV × 4Details

Original sources, coverage and methods with every dataset.

Browse all 15 datasets

Your year. A whole other world.

All tools ↗

Open a time capsule, or see how much changed between two generations.

Open your time capsule

Your birth year, brought to life.

Find the soundtrack, movies and world events from the year you arrived. Pick a year and country to explore.

Discover my birth year

Compare generations

Were you born into the same world?

Put two birth years side by side. Explore what changed in music, technology and the economy.

Compare our generations