Skip to content
@phetsims

PhET Interactive Simulations

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

Pinned Loading

  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 37

  3. scenery scenery Public

    Scenery is an HTML5 scene graph.

    TypeScript 68 17

Repositories

Showing 10 of 206 repositories
  • phetmarks Public

    Bookmark URLs for use in PhET development

    phetsims/phetmarks’s past year of commit activity
    TypeScript 1 MIT 3 5 0 Updated Feb 26, 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 21 0 Updated Feb 26, 2026
  • chipper Public

    Tools for developing and building PhET interactive simulations.

    phetsims/chipper’s past year of commit activity
    TypeScript 17 MIT 16 185 0 Updated Feb 25, 2026
  • scenery Public

    Scenery is an HTML5 scene graph.

    phetsims/scenery’s past year of commit activity
    TypeScript 68 MIT 17 350 0 Updated Feb 25, 2026
  • sherpa Public

    Third-party libraries and dependencies for PhET Simulations

    phetsims/sherpa’s past year of commit activity
    JavaScript 10 9 2 0 Updated Feb 25, 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 25, 2026
  • 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 10 0 Updated Feb 26, 2026
  • shred Public

    A library of JavaScript code that is used in PhET simulations that depict atoms, subatomic particles, and atomic structure. This was originally created to contain the code that is shared between the "Build an Atom" and "Isotopes and Atomic Mass" simulations, thought it may be applied to additional simulations in the future.

    phetsims/shred’s past year of commit activity
    TypeScript 2 GPL-3.0 6 7 0 Updated Feb 25, 2026
  • aqua Public

    Automatic QUality Assurance

    phetsims/aqua’s past year of commit activity
    JavaScript 2 MIT 5 37 0 Updated Feb 25, 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 25, 2026
View all repositories

Top languages

Loading…