openseespylinux
A OpenSeesPy Linux package
Decision gist · record as of 2026-08-14
Yes, if you work in structural or geotechnical engineering on Linux and need a free, open-source FEA tool. The package is actively maintained, installs cleanly, and has no external dependencies. However, verify the LICENSE.md terms for your use case first, and confirm that Python 3.12+ is available in your environment.AI-flagged interpretation of the facts on this page — verify before relying
Before you install
- Requires Python 3.12 or later; Linux operating system required.
- Installation is straightforward with low friction; the package is actively maintained with recent commits and a stable release cadence.
License · maintenance · safety
LICENSE.md (unclear) — License treatment is unclear—the package references LICENSE.md but provides no SPDX identifier, so review the actual license file before use in proprietary or copyleft-sensitive projects.
last release 2026-03-18 (149 days) · last repo commit 2026-05-20 · 268 stars
0 known vulnerabilities (OSV.dev, 2026-08-14) · 609,302 downloads/mo, #5,774 on PyPI
Alternatives
Verify before relying
pip install openseespylinux
import openseespylinux as ops- Whether the package requires system-level OpenSees libraries or if it bundles them
- What the actual license (LICENSE.md) permits for commercial or derivative use
- Whether Python 3.12+ is a hard requirement or if earlier versions are supported despite the metadata
What it is and what it does
OpenSeesPy Linux is a Python wrapper around OpenSees, a widely-used open-source finite element framework designed for structural and geotechnical engineering simulations. It allows engineers and researchers to build, analyze, and solve complex structural models—such as buildings, bridges, and soil systems—directly from Python code on Linux systems.
The package is actively maintained and has accumulated a modest but steady user base. It depends on no external Python packages at runtime, meaning installation is lightweight. However, the license terms are not formally declared via SPDX, and the package requires Python 3.12 or later, which may limit adoption on older environments.
Use it for
- Simulate earthquake response of buildings and bridges using nonlinear structural analysis.
- Model soil-structure interaction and geotechnical failure mechanisms in research workflows.
- Automate batch finite element analyses and parameter studies in engineering design optimization.
- Prototype and validate structural designs before running commercial FEA software.
- Teach finite element methods and structural dynamics in academic settings.
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes, if you work in structural or geotechnical engineering on Linux and need a free, open-source FEA tool.
The package is actively maintained, installs cleanly, and has no external dependencies. However, verify the LICENSE.md terms for your use case first, and confirm that Python 3.12+ is available in your environment.
Install
openseespylinux on PyPI
Before you install
Installation is straightforward with low friction; the package is actively maintained with recent commits and a stable release cadence.
Requires Python 3.12 or later; Linux operating system required.
License in practice
License treatment is unclear—the package references LICENSE.md but provides no SPDX identifier, so review the actual license file before use in proprietary or copyleft-sensitive projects.
Quickstart
pip install openseespylinux
import openseespylinux as opsVerify before relying
- Whether the package requires system-level OpenSees libraries or if it bundles them
- What the actual license (LICENSE.md) permits for commercial or derivative use
- Whether Python 3.12+ is a hard requirement or if earlier versions are supported despite the metadata
Package facts
| License | LICENSE.md unclear |
| Python support | Supports the current Python release >=3.12 |
| Install friction | Low. Pure-Python wheel |
| Runtime dependencies | None |
| Maintenance | Actively maintained 149 days since the last release |
| Last repo commit | |
| First released | |
| Downloads | 609,302 / month, #5,774 on PyPI 30-day window, as of 2026-08-14 |
| Known vulnerabilities | None known OSV.dev, checked 2026-08-14 |
| Classifiers | Operating System :: POSIX :: LinuxProgramming Language :: Python :: 3 |
Evidence: openseespylinux-3.8.0.0-py3-none-any.whl
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See also openseespy · PyNiteFEA · obspy · gmsh · cytriangle · anastruct · scikit-fem · qutip · openfermion · ase