What Is Engaging Data?

Updated

Engaging Data is a personal virtual workshop and gallery of JavaScript tools, data visualizations, calculators, and maps, created by an individual developer who builds projects around whatever topics interest them at the time. It is not a commercial product or a structured course platform — it is a collection of interactive web experiments spanning environment, energy, finance, politics, health, math, and science. If you want to explore data through hands-on visual tools rather than read static articles, this site is built for that purpose.

What you'll find on the site

The homepage describes it as "a virtual workshop / gallery where I post data visualizations, calculators, maps and other web programming projects." The content covers "a wide range of visualization styles and topics: whatever interests me at the time and I feel compelled to explore."

The site organizes projects into browsable categories, including:

  • Maps — geographic and spatial visualizations
  • Environment — climate, water, and natural resource data
  • Energy — electricity generation and solar data
  • Financial — income, taxes, retirement, and spending tools
  • Politics/Society — electoral and demographic visualizations
  • Health — public health data, including COVID-related charts
  • Fun — games and playful experiments
  • Math/Science — mathematical and scientific simulations
  • Other Dataviz — miscellaneous visualization projects

Examples of tools and visualizations

The featured and popular projects give a clear picture of the range:

Category Example projects
Financial Income Tax Bracket Visualizer, Early retirement calculator, US Household Spending By Income Group, Rich Broke or Dead
Environment California Reservoir Dashboard, California Reservoirs and Snowpack, Where is all the water on Earth?
Maps Global Birth Map, Interactive US Zip Code Map, Country-Centered Maps, Antipodes map, Mercator country size distortion
Energy California Electricity Generation, Solar Intensity By Location and Time, Airplane Flight Emissions
Politics/Society County Electoral Map – Land Area vs Population, Splitting the US by Population, US Unemployment Equal to These States
Fun WordGuessr, ScrabWordle, Tridle – Triple Wordle, Digits Math Game, Stylish Text Font Generator
Math/Science Iceberg Simulator, Orbital Pattern of the International Space Station, 3D Elevation of National Parks, How long does it take to count to one million?

Who it's for

The site serves anyone curious about data — casual explorers, students, and educators. The creator explicitly invites educators to share how they incorporate the tools into their curriculum, whether through comments, Twitter, or email. That invitation signals the content is meant to be used and adapted, not just viewed.

Because the projects are built as JavaScript tools, they run directly in a browser. There is no indication of account requirements, paywalls, or pricing on the homepage, but the source material does not state terms of use or access restrictions, so treat availability as you find it.

How to navigate

The homepage uses category tabs to sort visualizations. On mobile, you scroll right to see additional category tabs. A "Random Visualization" option and an "About" page are also available from the navigation, which makes browsing easy if you don't have a specific topic in mind.

If you're looking for a specific type of tool — a retirement calculator, a map comparison, or a quick math game — start with the category tabs rather than scrolling through the full list.