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OpenModelica 1.18.0 Dev 13 Nightly

Powerful software for Modelica-based simulation and modeling projects

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OpenModelica screenshotOpenModelica is a comprehensive and powerful suite of utilities designed for Modelica simulation and modeling projects. Modelica is a reliable language which is mainly used for creating hydraulic, mechanical and electrical components.

OpenModelica offers a friendly and full-featured environment for creating software products based on the Modelica language. The utility is open source and is aimed at teachers, students, industrial workers, researchers, etc.

OpenModelica offers all the needed modules for handling Modelica-based models. The program includes an interactive compiler, an OpenModelica Shell, an API for querying code, and much more. The included OpenModelica Notebook allows you to better study the Modelica language and get accustomed to its functions.

OpenModelica comes with the OMOptim utility that will help you easily enhance the energy efficiency of your industrial processes. The included OMEdit module lets you edit Modelica code and provides syntax highlighting and support for C++ libraries.


  • The program offers a vast array of options and configuration settings.
  • The application offers several tools and modules.
Name OpenModelica
Version 1.18.0 Dev 13 Nightly
Developer | see all products from this developer
Product Homepage OpenModelica
License Free (Freeware)
Last Week Downloads 10
All Time Downloads 2,954
Filesize 1200MB
OS Support Windows All
Category Design & Photo


Old Versions

Software Date Added
OpenModelica 1.18.0 Dev 13 Nightly February 03, 2021 - Latest Version
OpenModelica 1.17.0 Dev 326 Nightly January 14, 2021
OpenModelica 1.17.0 Dev 29 Nightly October 08, 2020
OpenModelica 1.17.0 Dev Nightly September 29, 2020
OpenModelica 1.16.0 Dev 304 April 25, 2020

Download the free OpenModelica