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OPEM

Place
#46 of 89
Score
6.4
OPEM's website

The facts below are what the maker publishes about OPEM, checked and dated. Our editors have not written about it yet.

Plans and prices

From OPEM's own pricing page, checked 11 Oct 2026.

All about pricing
PlanPriceWhat it gives you
OPEMFreeOpen-source PEMFC simulation tool

The facts

Each one read from OPEM's own pages, with the date it was checked.

What it does

Delivery mode
desktopchecked 23 Sep 2026
Desktop use
The README describes running OPEM from Windows Command Prompt or a UNIX terminal, including through OPEM.exe.checked 11 Oct 2026
Inputs
Its generic models accept operating variables such as feed gases, pressure, composition, temperature and current density, plus cell parameters such as active area and membrane thickness.checked 11 Oct 2026
Intended users
ECSIM describes its software as open-source simulation tools for applied electrochemistry researchers, including people working with fuel cells.checked 11 Oct 2026
License
The GitHub repository lists an MIT license.checked 11 Oct 2026
Models
The project README documents eight models: three static and five dynamic.checked 11 Oct 2026
Offline access
Yeschecked 23 Sep 2026
Online access
The README says OPEM can run in interactive Jupyter notebooks through Binder.checked 11 Oct 2026
Purpose
OPEM models and evaluates proton-exchange membrane fuel-cell performance using static and dynamic models.checked 11 Oct 2026
Python library
The README documents importing OPEM models from Python and calling their analysis functions.checked 11 Oct 2026
Report formats
The README says report mode can generate CSV, OPEM and HTML files.checked 11 Oct 2026
Results
The README lists power, current, voltage, efficiency and thermal power among model outputs.checked 11 Oct 2026
Support
The README directs users to file an issue or email [email protected] for bug reports, and mentions a Discord server.checked 11 Oct 2026
Telegram bot
The README describes a Telegram bot workflow for choosing a model, submitting a test vector and downloading results.checked 11 Oct 2026

Money

Free plan
Yeschecked 23 Sep 2026

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