Skip to content
@open-pv

openpv

Building the open source website openpv.de to evaluate the solar potential of your building ☀️

Hi there and welcome to the OpenPV organization 👋

We are a team of four developers from Germany, who wanted to bring their prototypical solar tool to the browser. Our primary focus is on developing

openpv-website-reduced.mp4

About openpv.de

Our website provides users with a simple interface to determine the solar energy potential of their building. By using openly available 3D building data, socalled LOD2 data, you can estimate your PV yield for roofs or facades. We aim at providing a first estimate of PV potential - openpv is not a professional tool for solar installations.

Funding

We thank our sponsors.

Pinned Loading

  1. simshady simshady Public

    Simulating Shadows for PV Potential Analysis with 3D Data in the Browser ☀️

    TypeScript 36 7

  2. website website Public

    Simulating the solar potential of your building ☀️

    JavaScript 24 3

Repositories

Showing 7 of 7 repositories
  • simshady Public

    Simulating Shadows for PV Potential Analysis with 3D Data in the Browser ☀️

    open-pv/simshady's past year of commit activity
    TypeScript 36 Apache-2.0 7 10 2 Updated Sep 11, 2026
  • website Public

    Simulating the solar potential of your building ☀️

    open-pv/website's past year of commit activity
    JavaScript 24 AGPL-3.0 3 23 12 Updated Sep 9, 2026
  • .github Public
    open-pv/.github's past year of commit activity
    0 0 0 0 Updated Jun 12, 2026
  • minimalApp Public

    A minimal vite app to showcase the functionality of simshady

    open-pv/minimalApp's past year of commit activity
    JavaScript 1 0 0 0 Updated Jun 2, 2026
  • blog Public

    OpenPV Blog

    open-pv/blog's past year of commit activity
    HTML 0 Apache-2.0 0 0 0 Updated Apr 30, 2026
  • postgis-citygml-importer Public

    Import CityGML data into 3D geometries in PostGIS

    open-pv/postgis-citygml-importer's past year of commit activity
    Python 3 MIT 0 0 0 Updated Aug 20, 2025
  • irradiance Public

    Calculate averaged irradiance for a given location over the year

    open-pv/irradiance's past year of commit activity
    Jupyter Notebook 4 Apache-2.0 0 0 0 Updated Apr 21, 2025