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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 366

  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 461

  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++ 575 222

  4. SAM SAM Public

    System Advisor Model (SAM)

    C++ 424 204

  5. floris floris Public

    A controls-oriented engineering wake model.

    Python 270 182

  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 228 86

Repositories

Showing 10 of 754 repositories
  • OpenStudio-PAT Public

    The Parametric Analysis Tool (PAT) is part of the OpenStudio collection of software tools.

    NatLabRockies/OpenStudio-PAT’s past year of commit activity
    Ruby 34 18 71 29 Updated Jan 21, 2026
  • SolTrace Public

    SolTrace

    NatLabRockies/SolTrace’s past year of commit activity
    C++ 51 44 34 (2 issues need help) 3 Updated Jan 21, 2026
  • NatLabRockies/buildstockbatch’s past year of commit activity
    Python 26 21 50 (3 issues need help) 16 Updated Jan 21, 2026
  • pySMARTS Public

    Python wrapper for SMARTS2, Simple Model of the Atmospheric Radiative Transfer of Sunshine

    NatLabRockies/pySMARTS’s past year of commit activity
    Python 18 11 2 0 Updated Jan 21, 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 47 28 61 7 Updated Jan 21, 2026
  • FuelLib Public

    FuelLib is a library that utilizes the group contribution method (GCM) for calculating thermodynamic properties of hydro-carbon jet fuels.

    NatLabRockies/FuelLib’s past year of commit activity
    Python 2 BSD-3-Clause 3 0 0 Updated Jan 21, 2026
  • soogo Public

    Surrogate-based 0-th Order Global Optimization for black-box problems.

    NatLabRockies/soogo’s past year of commit activity
    Python 5 GPL-3.0 9 0 1 Updated Jan 21, 2026
  • OpenStudio-HPXML Public

    Modeling of residential buildings in EnergyPlus using OpenStudio/HPXML.

    NatLabRockies/OpenStudio-HPXML’s past year of commit activity
    Ruby 60 27 123 (1 issue needs help) 18 Updated Jan 21, 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 Jan 21, 2026
  • bifacial_radiance Public

    Toolkit for working with RADIANCE for the ray-trace modeling of Bifacial Photovoltaics

    NatLabRockies/bifacial_radiance’s past year of commit activity
    HTML 102 BSD-3-Clause 57 82 1 Updated Jan 21, 2026