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Simulation modeling in Free Pascal

The OpenSIMPLY is an open source free software for simulation modeling in Free Pascal and Lazarus IDE. Learn more.

The OpenSIMPLY is an "out of box" simulation software.

The source code is compatible both with Free Pascal and Delphi.

The project contains the tutorial to get started quickly, the pop up help for Lazarus, and the detailed documentation.

Create your own models in Free Pascal and Lazarus easily and quickly!