A curated list of open technology projects to sustain a stable climate, energy supply, biodiversity and natural resources.

ConStrain

A data-driven knowledge-integrated framework that automatically verifies that building system controls function as intended.

bms building commissioning data hvac simulation verification

Consumption - Buildings and Heating - Last synced: 27 Apr 2025 - Ranking: 11.4

Kiva

Used to calculate heat loss and gain on a timestep basis from building foundations.

building energy engineering foundation heat-transfer kiva simulation

Consumption - Buildings and Heating - Last synced: 26 Apr 2025 - Ranking: 6.1

EUReCA

Provides an efficient and reliable Urban Building Energy Modeling platform, entirely developed in Python, aiming at simulating and predicting cities and urban areas energy consumption.

building building-simu ubem

Consumption - Buildings and Heating - Last synced: 26 Apr 2025 - Ranking: 5.2

BuildingSystems

The Modelica open source BuildingSystems library is developed for dynamic simulation of the energetic behavior of single rooms, buildings and whole districts.

building energy modelica simulation

Consumption - Buildings and Heating - Last synced: 26 Apr 2025 - Ranking: -Infinity