OpenPISCO

5.9easy start · #15 of 20
in Generative Design Software

Free to practise onnot on record
Free trialnot on record
Well documentednot on record
Runs where you workyes

Runs on api, Linux, Mac, Windows.

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OpenPISCO is ranked #15 of 20 in generative design software on The Geeks Club. It runs on API, Linux, macOS, Windows.

Compared on generative design software

Manufacturing constraints: Yes
Simulation integration: Yes
Optimization methods: topology
Supported processes: additive

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The record

Purpose: OpenPisco is an open source research and development platform for topology optimization based on the level set method.
Tools: It provides a Python library, a command-line application called OpenPiscoCL, and a GUI application.
Core capabilities: The platform combines optimization algorithms, direct and adjoint analyses, remeshing tools, and level-set algorithms.
Extensibility: Users can integrate custom mesh readers, optimization algorithms, and physics solvers through plugins without modifying existing source code.
Solver integrations: Documented external solver options include Code_Aster, FreeFem, ZSet, and OpenFOAM; OpenPisco also offers an internal finite element solver.
Mesh support: The maker says the design process supports grids, unstructured meshes, and body-fitted meshes.
Remeshing: OpenPisco includes an advanced interface to MMG3D for remeshing.
Supported systems: The latest stable release documentation reports successful installation and testing on Ubuntu Linux, macOS, Windows 10, and WSL 20.04.
Windows limitation: The documentation says optional iscd-mshdist and iscd-advection dependencies are not currently packaged for Windows and suggests WSL as an alternative.
User audiences: The maker describes the platform as designed to support both industrial and academic research.
Interface uses: The Python API targets developers and advanced users, OpenPiscoCL supports automation, batch processing, and HPC execution, and the GUI is suited to visualization.
Support: The getting-started page directs users to GitLab Issues to ask for help.
Privacy: IRT SystemX says it does not collect personal data through website use; emailed support requests are used solely to answer the queries received.
Development: The maker says OpenPisco is currently developed by IRT SystemX and Safran Tech.

Where it ranks on The Geeks Club

Best Generative Design Software in 2026#15 of 20

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Sources

openpisco.readthedocs.io/en/latest/Intro.html· checked 5 Oct 2026
openpisco.irt-systemx.fr· checked 5 Oct 2026
openpisco.readthedocs.io/en/latest/index.html· checked 5 Oct 2026
openpisco.readthedocs.io/en/latest/Installation.html· checked 5 Oct 2026
openpisco.readthedocs.io/en/latest/OpenPiscoApplications.html· checked 5 Oct 2026
openpisco.irt-systemx.fr/getStarted/· checked 5 Oct 2026
openpisco.irt-systemx.fr/meta/legal· checked 5 Oct 2026