Skip to content
@ansys

Ansys

Ansys open source development organization
Open Source at Ansys

Welcome to Ansys's main GitHub organization!

If you're an Ansys employee, you can join by visiting Join Ansys GitHub Organization.

Explore some of our open source projects at PyAnsys Projects.

We also contribute to:

  • PyVista - 3D plotting and mesh analysis through a streamlined interface for the Visualization Toolkit (VTK).
  • Python.NET - Nearly seamless integration with the .NET 4.0+ Common Language Runtime (CLR) on Windows and Mono runtime on Linux and OSX.
  • CMake - Controls the software compilation process using simple platform and compiler independent configuration files.
  • Sphinx ecosystem - Static site generator used for rendering Python projects documentation.

Pinned Loading

  1. pyansys pyansys Public

    Delivering PyAnsys libraries as a bundle

    Python 291 131

  2. pymapdl pymapdl Public

    A Python client library for Ansys MAPDL

    Python 519 151

  3. pyfluent pyfluent Public

    Pythonic interface to Ansys Fluent

    Python 511 79

  4. pyaedt pyaedt Public

    AEDT Python Client Package

    Python 399 274

  5. pydpf-core pydpf-core Public

    Data Processing Framework - Python Core

    Python 92 25

  6. pydpf-post pydpf-post Public

    Data Processing Framework - Post Processing Module

    Python 57 13

Repositories

Showing 10 of 223 repositories
  • saf Public

    Build and deploy powerful simulation web apps at scale.

    ansys/saf's past year of commit activity
    Python 15 Apache-2.0 1 58 5 Updated Sep 28, 2026
  • pyspeos Public

    PySpeos is a Python library that gathers functionalities and tools based on Speos software remote API

    ansys/pyspeos's past year of commit activity
    Python 22 MIT 11 48 (4 issues need help) 13 Updated Sep 28, 2026
  • ansys/ansys-api-fluent's past year of commit activity
    Python 0 Apache-2.0 1 10 3 Updated Sep 28, 2026
  • pyansys-geometry Public

    A Python wrapper for Ansys Geometry Services

    ansys/pyansys-geometry's past year of commit activity
    Python 95 MIT 28 25 7 Updated Sep 28, 2026
  • ansys-sphinx-theme Public

    Ansys corporate theme for Sphinx pages

    ansys/ansys-sphinx-theme's past year of commit activity
    Python 32 Apache-2.0 7 13 6 Updated Sep 28, 2026
  • pycfx Public

    PyCFX is a Python wrapper for Ansys CFX, the industry leading CFD software for turbomachinery applications.

    ansys/pycfx's past year of commit activity
    Python 8 MIT 0 9 1 Updated Sep 28, 2026
  • pyaedt Public

    AEDT Python Client Package

    ansys/pyaedt's past year of commit activity
    Python 399 MIT 274 204 (7 issues need help) 32 Updated Sep 28, 2026
  • pyfluent-mcp Public

    PyFluent MCP server

    ansys/pyfluent-mcp's past year of commit activity
    Python 38 Apache-2.0 5 0 0 Updated Sep 28, 2026
  • pymotorcad Public
    ansys/pymotorcad's past year of commit activity
    Python 34 MIT 4 83 (5 issues need help) 60 Updated Sep 28, 2026
  • pydpf-core Public

    Data Processing Framework - Python Core

    ansys/pydpf-core's past year of commit activity
    Python 92 MIT 25 196 (1 issue needs help) 38 Updated Sep 28, 2026