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The FEniCS Project

FEniCSx is a popular open-source computing platform for solving partial differential equations (PDEs). FEniCSx enables users to quickly translate scientific models into efficient finite element code.

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  1. dolfinx dolfinx Public

    Next generation FEniCS problem solving environment for solving finite element problems

    C++ 1.2k 261

  2. ffcx ffcx Public

    Next generation FEniCS Form Compiler for finite element forms

    Python 192 46

  3. ufl ufl Public

    UFL - Unified Form Language

    Python 150 80

  4. basix basix Public

    FEniCSx finite element basis evaluation library

    C++ 145 48

Repositories

Showing 10 of 19 repositories
  • dolfinx Public

    Next generation FEniCS problem solving environment for solving finite element problems

    FEniCS/dolfinx's past year of commit activity
    C++ 1,196 LGPL-3.0 261 83 (4 issues need help) 44 Updated Sep 13, 2026
  • docs Public

    FEniCS Project Documentation. It is updated automatically by GitHub Actions jobs running on the `main` branch of each project.

    FEniCS/docs's past year of commit activity
    HTML 13 9 0 5 Updated Sep 13, 2026
  • ffcx Public

    Next generation FEniCS Form Compiler for finite element forms

    FEniCS/ffcx's past year of commit activity
    Python 192 46 41 (2 issues need help) 12 Updated Sep 13, 2026
  • ufl Public

    UFL - Unified Form Language

    FEniCS/ufl's past year of commit activity
    Python 150 LGPL-3.0 80 42 11 Updated Sep 11, 2026
  • dolfinx-gpu-solvers Public

    GPU-accelerated solvers that use DOLFINx

    FEniCS/dolfinx-gpu-solvers's past year of commit activity
    C++ 7 MIT 1 0 0 Updated Aug 27, 2026
  • basix Public

    FEniCSx finite element basis evaluation library

    FEniCS/basix's past year of commit activity
    C++ 145 MIT 48 39 (1 issue needs help) 5 Updated Aug 24, 2026
  • spack-fenics Public

    Spack package repository overlay for FEniCS

    FEniCS/spack-fenics's past year of commit activity
    Python 1 Apache-2.0 1 4 7 Updated Aug 19, 2026
  • spack-packages Public Forked from spack/spack-packages

    Spack's community package recipes

    FEniCS/spack-packages's past year of commit activity
    Python 1 Apache-2.0 754 0 1 Updated Aug 19, 2026
  • web Public

    FEniCS website

    FEniCS/web's past year of commit activity
    JavaScript 17 9 2 0 Updated Aug 11, 2026
  • performance-test Public

    Mini App for FEniCSx performance testing

    FEniCS/performance-test's past year of commit activity
    C++ 20 MIT 8 6 0 Updated Jul 8, 2026

Sponsors

  • @marchirschvogel
  • @evdkmv
  • @jorgensd

Top languages

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