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@phetsims

PhET Interactive Simulations

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

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  1. qa qa Public

    Quality Assurance Task Tracking

    JavaScript 13 9

  2. 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 35

  3. scenery scenery Public

    Scenery is an HTML5 scene graph.

    TypeScript 67 16

Repositories

Showing 10 of 204 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 Jan 3, 2026
  • binder Public

    Generates and publishes documentation for PhET simulation components.

    phetsims/binder’s past year of commit activity
    JavaScript 0 MIT 3 14 1 Updated Jan 2, 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 11 0 Updated Jan 2, 2026
  • chipper Public

    Tools for developing and building PhET interactive simulations.

    phetsims/chipper’s past year of commit activity
    TypeScript 17 MIT 16 183 0 Updated Jan 1, 2026
  • molecule-polarity Public

    "Molecule Polarity" is an educational simulation in HTML5, by PhET Interactive Simulations.

    phetsims/molecule-polarity’s past year of commit activity
    TypeScript 2 GPL-3.0 5 20 0 Updated Dec 31, 2025
  • isotopes-and-atomic-mass Public

    "Isotopes And Atomic Mass" is an educational simulation in HTML5, by PhET Interactive Simulations.

    phetsims/isotopes-and-atomic-mass’s past year of commit activity
    TypeScript 3 GPL-3.0 3 8 0 Updated Dec 30, 2025
  • curve-fitting Public

    "Curve Fitting" is an educational simulation in HTML5, by PhET Interactive Simulations.

    phetsims/curve-fitting’s past year of commit activity
    JavaScript 5 GPL-3.0 3 8 0 Updated Dec 30, 2025
  • 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 13 101 0 Updated Dec 30, 2025
  • circuit-construction-kit-dc Public

    "Circuit Construction Kit: DC" is an educational simulation in HTML5, by PhET Interactive Simulations.

    phetsims/circuit-construction-kit-dc’s past year of commit activity
    TypeScript 13 GPL-3.0 10 3 0 Updated Dec 30, 2025
  • circuit-construction-kit-ac Public

    "Circuit Construction Kit: AC and DC" is an educational simulation in HTML5, by PhET Interactive Simulations.

    phetsims/circuit-construction-kit-ac’s past year of commit activity
    TypeScript 3 GPL-3.0 5 2 0 Updated Dec 30, 2025
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