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PhET Interactive Simulations

PhET creates free online interactive educational simulations that benefit STEM literacy worldwide.

478 followers
University of Colorado Boulder
http://phet.colorado.edu
phethelp@colorado.edu

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qa qa Public

Quality Assurance Task Tracking

JavaScript 12 9
phet-info phet-info Public

Collection of information shared by PhET team members for the purpose of using github effectively and for other process-related topics.

Python 103 37
scenery scenery Public

Scenery is an HTML5 scene graph.

TypeScript 73 17

Repositories

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All Fluent HTML JavaScript Python Swift TypeScript

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Last updated Name Stars

Showing 10 of 208 repositories

babel Public
This repo contains the translated strings for PhET's simulations.

phetsims/babel’s past year of commit activity

Fluent 4 MIT 9 3 0 Updated Jun 29, 2026
binder Public
Generates and publishes documentation for PhET simulation components.

phetsims/binder’s past year of commit activity

JavaScript 0 MIT 3 13 1 Updated Jun 29, 2026
chipper Public
Tools for developing and building PhET interactive simulations.

phetsims/chipper’s past year of commit activity

TypeScript 16 MIT 16 184 12 Updated Jun 28, 2026
phet-info Public
Collection of information shared by PhET team members for the purpose of using github effectively and for other process-related topics.

phetsims/phet-info’s past year of commit activity

Python 103 MIT 37 21 1 Updated Jun 28, 2026
skiffle Public
A sound board where all sounds used in PhET sims can be tried out.

phetsims/skiffle’s past year of commit activity

HTML 1 GPL-3.0 3 1 0 Updated Jun 27, 2026
photoelectric-effect Public
Photoelectric Effect is an educational simulation in HTML5, by PhET Interactive Simulations.

phetsims/photoelectric-effect’s past year of commit activity

TypeScript 0 GPL-3.0 0 30 0 Updated Jun 26, 2026
waves-intro Public
"Waves Intro" is an educational simulation in HTML5, by PhET Interactive Simulations.

phetsims/waves-intro’s past year of commit activity

TypeScript 0 GPL-3.0 5 8 1 Updated Jun 26, 2026
wave-interference Public
"Wave Interference" is an educational simulation in HTML5, by PhET Interactive Simulations.

phetsims/wave-interference’s past year of commit activity

TypeScript 18 MIT 9 21 1 Updated Jun 26, 2026
perennial Public
Maintenance tools that won't change with different versions of chipper checked out

phetsims/perennial’s past year of commit activity

TypeScript 8 MIT 7 106 7 Updated Jun 26, 2026
sherpa Public
Third-party libraries and dependencies for PhET Simulations

phetsims/sherpa’s past year of commit activity

JavaScript 12 9 3 3 Updated Jun 26, 2026

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