Fortran GitHub Repositories

CMake Cookbook recipes.

Open MPI main development repository

The official repository for the Weather Research and Forecasting (WRF) model

Open-source CUDA, Triton and HIP compiler targeting multiple GPU and CPU architectures.

Fortran Standard Library

Official main repository for LFortran

Samples for Intel® oneAPI Toolkits

Fortran Package Manager (fpm)

Official HDF5® Library Repository

Library for specialized dense and sparse matrix operations, and deep learning primitives.

This project aims to facilitate the conversion of Visual Studio to CMake projects.

Flang is a Fortran language front-end designed for integration with LLVM.

Finally a Fortran MVC web platform

Official MPICH Repository

Improved build system generator for CPython C, C++, Cython and Fortran extensions

Gcc for termux with fortran scipy etc... Use apt for newest updates instructions in README.txt

open source software for bidimensional and tridimensional remeshing

A parallel framework for deep learning

Automatically generates FORtran Documentation from comments within the code.

An adaptive and distributed-memory parallel implementation of the immersed boundary (IB) method

Portable and vendor neutral framework for parallel programming on heterogeneous platforms.

trying to collect all useful tutorials for famous C math and linear algebra libraries such as CBLAS, CLAPACK, GSL...

Functional programming for modern Fortran

Energy Exascale Earth System Model source code. NOTE: use "maint" branches for your work. Head of master is not validated.

auto-formatter for modern fortran source code

SHTOOLS - Spherical Harmonic Tools

Fortran 2018 standard examples with broad applications

Exascale multiphase flow solver — 2025 Gordon Bell Prize Finalist | 200T grid points on 43K+ GPUs

Python extension language using accelerators

Directory of Fortran codes on GitHub, arranged by topic