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@NatLabRockies

National Laboratory of the Rockies

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  1. api-umbrella api-umbrella Public

    Open source API management platform

    Ruby 2.1k 368

  2. EnergyPlus EnergyPlus Public

    EnergyPlus™ is a whole building energy simulation program that engineers, architects, and researchers use to model both energy consumption and water use in buildings.

    C++ 1.4k 465

  3. OpenStudio OpenStudio Public

    OpenStudio is a cross-platform collection of software tools to support whole building energy modeling using EnergyPlus and advanced daylight analysis using Radiance.

    C++ 583 222

  4. SAM SAM Public

    System Advisor Model (SAM)

    C++ 431 205

  5. floris floris Public

    A controls-oriented engineering wake model.

    Python 277 185

  6. OpenOA OpenOA Public

    This library provides a framework for assessing wind plant performance using operational assessment (OA) methodologies that consume time series data from wind plants. The goal of the project is to …

    Jupyter Notebook 235 109

Repositories

Showing 10 of 765 repositories
  • vidyut3d Public
    NatLabRockies/vidyut3d’s past year of commit activity
    C++ 9 BSD-3-Clause 14 0 1 Updated Feb 27, 2026
  • ESIFHPC4 Public

    Benchmarks repository for NREL's ESIF-HPC-4 project

    NatLabRockies/ESIFHPC4’s past year of commit activity
    Shell 2 8 0 4 Updated Feb 27, 2026
  • EnergyPlus Public

    EnergyPlus™ is a whole building energy simulation program that engineers, architects, and researchers use to model both energy consumption and water use in buildings.

    NatLabRockies/EnergyPlus’s past year of commit activity
    C++ 1,407 465 900 28 Updated Feb 27, 2026
  • buildstock-weatherreg Public
    NatLabRockies/buildstock-weatherreg’s past year of commit activity
    Python 1 1 1 2 Updated Feb 27, 2026
  • r2x-plexos Public

    Repo for plugin of PLEXOS

    NatLabRockies/r2x-plexos’s past year of commit activity
    Python 2 BSD-3-Clause 1 0 7 Updated Feb 27, 2026
  • openstudio-ee-gem Public
    NatLabRockies/openstudio-ee-gem’s past year of commit activity
    Ruby 3 10 8 5 Updated Feb 27, 2026
  • OpenStudio-HPXML Public

    Modeling of residential buildings in EnergyPlus using OpenStudio/HPXML.

    NatLabRockies/OpenStudio-HPXML’s past year of commit activity
    Ruby 62 27 125 (1 issue needs help) 19 Updated Feb 26, 2026
  • PVcircuit Public

    optoelectronic models for tandem/multijunction solar cells

    NatLabRockies/PVcircuit’s past year of commit activity
    Jupyter Notebook 21 BSD-3-Clause 12 5 0 Updated Feb 27, 2026
  • ComStock Public

    National scale modeling of the U.S. commercial building stock supported by U.S. DOE, LADWP, and others and maintained by NREL

    NatLabRockies/ComStock’s past year of commit activity
    Ruby 48 27 64 8 Updated Feb 27, 2026
  • reV Public

    reV is an open-source geospatial techno-economic tool that estimates energy technical potential (capacity and generation), system cost, and supply curves for a variety of technologies

    NatLabRockies/reV’s past year of commit activity
    Python 136 BSD-3-Clause 60 25 (2 issues need help) 0 Updated Feb 27, 2026
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