Top 14 data-journalism open source projects

Create explorable explanations and interactive essays.

All of our code examples and tutorials

An embeddable map that shows climate change projections. How hot will it be by 2070 if we don't do something about it? Accessible at https://climatechange.codeforafrica.org

A graphical editor for creating Idyll documents.

📚️ ➕ 🔢 Tell little stories with numbers

R package to help wrangle campaign finance data 💸

Analyze the margin of error in U.S. census data

Tools for downloading agendas, minutes and other documents produced by local government

A Los Angeles Times analysis of Every shot in Kobe Bryant's NBA career

A Django app to download, extract and load campaign finance and lobbying activity data from the California Secretary of State's CAL-ACCESS database

Easily download U.S. census maps

A Los Angeles Times analysis of California's costly power glut

A Django application to archive real-time earthquake notifications from the USGS's Advanced National Seismic System

The Los Angeles Times' database of people killed by local police in Los Angeles County.