We're moving to a new Modeling Commons! Next week you can still browse and download everything here, but uploading and editing will be turned off. The new site opens on Tuesday the 18th, and all of your models, comments, and account details will be waiting for you there.

Welcome to the Modeling Commons!

The Modeling Commons is for sharing and discussing agent-based models written in NetLogo. With more than 1,000 models, contributed by modelers from around the world, you're bound to learn something new.

Have you created a new NetLogo model? We would love to see it; please register, and share it with us!

Explore The Modeling Commons
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Fill out our registration form, and you'll be able to upload, tag, and discuss models.

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Most Viewed Models (in the past 2 weeks)
Mighty Chen
Quadratic Plotter
Viewed 83 times in the past 2 weeks
lin xiang
Ocean Acidification
Viewed 67 times in the past 2 weeks
Uri Wilensky
Bug Hunt Speeds
Viewed 65 times in the past 2 weeks
Katerina Benisi
Fire (evolved version)
Viewed 63 times in the past 2 weeks
Uri Wilensky
Urban Suite - Pollution
Viewed 57 times in the past 2 weeks
mark p
MIHS 17 Mark Pearson, Ethan Boyle, Luca Mtskhetadze
Viewed 55 times in the past 2 weeks
Bradley Davey
Child of Gas Temperature (OpenSciEd) v3
Viewed 55 times in the past 2 weeks
Joshua Abraham
Food Chain with 10% Energy Rule
Viewed 51 times in the past 2 weeks
Michael Novak
Particles Collisions
Viewed 46 times in the past 2 weeks
amal zaher
חידון 4
Viewed 45 times in the past 2 weeks
View one random model
Most Viewed Models (of all time)
Kay Ramey
Virus with Vaccinations and Immunity Time Final
Viewed 37,057 times
Joshua Abraham
Food Chain with 10% Energy Rule
Viewed 27,405 times
Alvaro Gil
Supply Chain
Viewed 24,355 times
Uri Wilensky
Wolf Sheep Predation
Viewed 22,144 times
Uri Wilensky
GIS General Examples
Viewed 20,446 times
Anamaria Berea
COVID_19 Spread
Viewed 15,104 times
Uri Wilensky
Pac-Man Level Editor
Viewed 14,502 times
Nich Martin
COVID-19 VIRUS SPREAD
Viewed 13,095 times
Uri Wilensky
One Turtle Per Patch Example
Viewed 12,689 times
Michael Zito
Natural Selection Game
Viewed 11,921 times
Most Recommended Models (in the past 2 weeks)
No models were recommended in the past 2 weeks
Most Downloaded Models (in the past 2 weeks)
Uri Wilensky
Small Worlds
Downloaded 23 times in the past 2 weeks
lin xiang
Ocean Acidification
Downloaded 21 times in the past 2 weeks
Uri Wilensky
Urban Suite - Pollution
Downloaded 19 times in the past 2 weeks
Uri Wilensky
Circular Path Example
Downloaded 19 times in the past 2 weeks
Uri Wilensky
L-System Fractals
Downloaded 19 times in the past 2 weeks
Uri Wilensky
Merge Sort
Downloaded 18 times in the past 2 weeks
James Steiner
Shape Library Viewer
Downloaded 18 times in the past 2 weeks
Uri Wilensky
Urban Suite - Structure from Randomness 2
Downloaded 17 times in the past 2 weeks
Michael Zito
Natural Selection Game
Downloaded 17 times in the past 2 weeks
Uri Wilensky
Color Chart Example
Downloaded 15 times in the past 2 weeks
Most Popular Tags (in the past 2 weeks)
No statistics on most popular tags in the past 2 weeks