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PhET Interactive Simulations

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

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

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qa qa Public

Quality Assurance Task Tracking

JavaScript 13 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 94 37
scenery scenery Public

Scenery is an HTML5 scene graph.

TypeScript 67 16

Repositories

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All Fluent HTML JavaScript Python Swift TypeScript

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Showing 10 of 205 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 Feb 22, 2026
calculus-grapher Public
"Calculus Grapher" is an educational simulation in HTML5, by PhET Interactive Simulations.

phetsims/calculus-grapher’s past year of commit activity

TypeScript 5 GPL-3.0 4 17 0 Updated Feb 21, 2026
circuit-construction-kit-common Public
"Circuit Construction Kit: Basics" is an educational simulation in HTML5, by PhET Interactive Simulations.

phetsims/circuit-construction-kit-common’s past year of commit activity

TypeScript 13 GPL-3.0 13 56 0 Updated Feb 20, 2026
scenery Public
Scenery is an HTML5 scene graph.

phetsims/scenery’s past year of commit activity

TypeScript 67 MIT 16 351 0 Updated Feb 20, 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 94 MIT 37 22 1 Updated Feb 20, 2026
perennial Public
Maintenance tools that won't change with different versions of chipper checked out

phetsims/perennial’s past year of commit activity

JavaScript 7 MIT 7 103 0 Updated Feb 20, 2026
quantum-wave-interference Public
"Quantum Wave Interference" is an educational simulation in HTML5, by PhET Interactive Simulations.

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

TypeScript 1 GPL-3.0 0 1 0 Updated Feb 20, 2026
chipper Public
Tools for developing and building PhET interactive simulations.

phetsims/chipper’s past year of commit activity

TypeScript 17 MIT 16 186 0 Updated Feb 20, 2026
balancing-chemical-equations Public
"Balancing Chemical Equations" is an educational simulation in HTML5, by PhET Interactive Simulations.

phetsims/balancing-chemical-equations’s past year of commit activity

TypeScript 3 GPL-3.0 5 7 0 Updated Feb 20, 2026
energy-skate-park Public
"Energy Skate Park" is an educational simulation in HTML5, by PhET Interactive Simulations.

phetsims/energy-skate-park’s past year of commit activity

TypeScript 2 MIT 15 23 0 Updated Feb 20, 2026

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scenerystack third-party

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