Some are red. Some are blue. All are green.

A free browser extension for Chrome, Safari, and Firefox that exposes the role money plays in Congress and highlights key election races. Displays on any web page detailed campaign contribution data for every Senator and Representative, including total amount received and breakdown by industry and by size of donation. Puts vital data where it’s most relevant so you can discover the real impact of money on our political system.

Hover here to try me: Nancy Pelosi

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Update v2.1 is here.

Greenhouse has been updated for the 114th Congress - 75 freshman members were added in time for January 3rd. The update also includes bug fixes in Chrome, most notably an issue with displaying the proper font.

Hover and discover. Click here for instructions.

Download here:

(for laptops and desktops only)
Click for instructions

(Added on 1/19/15) Costs (servers, etc.) are adding up. Interested in donating to Greenhouse? You can do so here. Thank you!

For Safari

For Chrome

For Firefox

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What is Greenhouse?

I'm Nicholas Rubin, a 16 17-year-old self-taught coder, photographer, designer, and high school sophomore from Seattle. This project was designed and coded by me alone. Special thanks to for the data and Larry Lessig for the inspiration. Also - highlight.js, list.js, tipped.js, scroll.js, and animate.js for the libraries. Enjoy!