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

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

Gym environment for building simulation and control using reinforcement learning

Reinforcement Learning Testbed for Power Consumption Optimization using EnergyPlus

scripting language for E+, Energyplus

The OpenStudio Application is a fully featured graphical interface to OpenStudio models including envelope, loads, schedules, and HVAC.

Highly granular modeling of residential building stocks at national, regional, and local scales using OpenStudio/EnergyPlus.

:bee: Honeybee is a free and open source plugin to connect Grasshopper3D to EnergyPlus, Radiance, Daysim and OpenStudio for building energy and daylighting simulation

Energym is an open source building simulation library designed to test climate control and energy management strategies on buildings in a systematic and reproducible way.

The first open-source Model Context Protocol server enabling AI assistants and applications to interact programmatically with EnergyPlus building energy simulation.

API for RL algorithm design & testing of BCA (Building Control Agent) HVAC on EnergyPlus building energy simulator by wrapping their EMS Python API

A python tool to create simulation models for different domains based on BIM IFC models.

Lightweight Python package for editing EnergyPlus Weather (epw) files

A Toolkit for Using EnergyPlus in R.

Modeling of residential buildings in EnergyPlus using OpenStudio/HPXML.

Python: using OpenStudio Bindings, EnergyPlus API, and matplotlib

The OpenStudio SketchUp Plug-in is an extension to Trimble’s popular 3D modeling tool that adds OpenStudio context to the SketchUp program.

Simple EnergyPlus environments for control optimization using reinforcement learning

Alfalfa is a web service that enables runtime interaction with building energy models (OpenStudio/EnergyPlus and FMUs compiled from Modelica or Spawn) over REST APIs.

:spider_web: 3D interactive analysis in your browser mostly written around the Three.js JavaScript library

GeomEppy is a scripting language for use with Eppy, which in turn is a scripting language for EnergyPlus IDF files and output files.

A package to work with EnergyPlus in python

EnergyPlus export as a Functional Mockup Unit for co-simulation

Create future EnergyPlus Weather files using CMIP6 data

An online viewer and analysis tool for EnergyPlus Weather (EPW) files.

Python EnergyPlus Weather File (EPW) Generator

Create EnergyPlus ready EPW files from observed data.

A python module for reading *.eso files generated by EnergyPlus

No description available

Framework for lighting and energy simulation using Radiance and EnergyPlus