Contributors per cycle
Accepted projects each year, against the median organization that year
View as table
| Fortran-lang | Median organization | |
|---|---|---|
| 2016 | 0 | 4 |
| 2017 | 0 | 4 |
| 2018 | 0 | 3 |
| 2019 | 0 | 4 |
| 2020 | 0 | 4 |
| 2021 | 5 | 4 |
| 2022 | 5 | 3 |
| 2023 | 3 | 4 |
| 2024 | 3 | 4 |
| 2025 | 5 | 5 |
| 2026 | 4 | 4 |
In GSoC 2026
Fortran-lang
Fortran-lang is an open-source community that develops tools and libraries for modern Fortran development. Our flagship projects include the standard library, Fortran build system and package manager, as well as the interactive compiler, LFortran. Fortran-lang also provides an inclusive and welcoming space for all Fortran enthusiasts around the world to collaborate.
Contributors in 2026
4
−1 from 2025
Projects since 2016
25
4.2 a cycle on average
Cycles
6 of 11
6-cycle streak
Rank in 2026
#91
of 183, 0.4% of slots
Mentors
4
for 3 projects in 2024
Stack and topics
Each one has its own page of organizations and trends
Technologies
# Topics
Quick answers
- Is Fortran-lang in GSoC 2026?
- Yes, with 4 contributors.
- How long has it taken part?
- 6 of 11 cycles since 2016, first in 2021, with a 6-cycle streak running.
- How many contributors does it usually take?
- 4.2 a cycle on average, 25 in total. Its largest cycle was 2021, with 5.
- What does it build with?
- Python, C, C++, LLVM, Compiler, Fortran.
Accepted projects
4 projects in 2026 · All 25 projects since 2016
Compile M_intrinsics, fman, and gtk-fortran packages with LFortran
HarshilShah
This proposal aims to improve LFortran by compiling and validating real-world Fortran packages such as M_intrinsics, fman, and gtk-fortran. Instead...
Implementing Coarray Support in LFortran
Jainam_29
This project aims to implement full coarray support in the LFortran compiler, enabling native parallel programming capabilities based on the...
Compiling benchmark.f and feq-parse packages with LFortran
Jatinagarwal24
LFortran is a modern, interactive Fortran compiler built on LLVM that aims to support real-world Fortran codebases. This project focuses on enabling...
Enhancing MLIR Backend for LFortran
Yash Nagda
LFortran's MLIR(Multi-Level Intermediate Representation) backend executes fortran code via LLVM dialect of MLIR, but requires major refactoring with...
Enhancing OpenMP Support in LFortran
adit4443yaMentored by Ondřej Čertík, Pranavchiku, Gaurav Dhingra
This project aims to enhance OpenMP support in LFortran by developing a unified ASR node, that encapsulates all core and advanced OpenMP directives...
Compiling AoC-2024 and Stdlib using LFortran
AnshMehtaMentored by Ondřej Čertík, Harshita Kalani
In the upcoming GSoC project, I will be compiling two code bases—AoC-2024 and Stdlib—using LFortran. These code bases can be compiled by any modern...
Compile FPM with LFortran
Jinang ShahMentored by Ondřej Čertík, Pranavchiku
In order to make LFortran reach beta quality, it is essential to compile more benchmarked fortran codes. FPM(Fortran Package Manager) is one of the...
File System and Process Management Library (stdlib)
Suprit S Jahagirdar
This project aims to extend the community maintained Fortran standard library's system module to include more cross platform functionality related to...
Improved Fortran Interface Generation for PETSc
Tapashree PradhanMentored by Ivan Pribec, MarDiehl
PETSc, the Portable, Extensible Toolkit for Scientific Computation, is for the scalable (parallel) solution of scientific applications modeled by...
Graphics Library for Fortran
Ezz el-dean NabilMentored by Brad Richardson
This project aims to address the lack of a modern, platform-agnostic graphics library for Fortran by designing and implementing a graphics canvas API...
Implementation of LFortran intrinsic functions
Parth MistryMentored by Ondřej Čertík, czgdp1807, Mohammed Ubaid Shaikh
I propose to enhance LFortran so that it can compile all Fortran intrinsic functions. My primary focus will be on completing the missing intrinsic...
LFortran Intrinsic Functions
Harshita KalaniMentored by Ondřej Čertík
This project delves into the intricate landscape of intrinsic functions within LFortran, evaluating their current status and proposing strategic...
Compiling SciPy with LFortran
Pranav GoswamiMentored by Ondřej Čertík, czgdp1807, Smit Lunagariya +2
I propose enhancing LFortran so that it can compile the majority or all of SciPy's Fortran code to binaries, allowing SciPy to be entirely compiled...
High-level HTTP client library
Rajkumar DongreMentored by Milan Curcic, Arteev Raina, Philipp Engel
The project aims to implement a High-level library for HTTP requests. The library would allow Fortran programmers to make all standard HTTP request...
Optimizers in a deep learning framework
Saurabh Suresh PowarMentored by Milan Curcic, Jeremie Vandenplas, Umashankar Sivakumar +3
This project aims to enhance the capabilities of neural-fortran, a parallel Fortran framework for deep learning, by implementing additional...
LFORTRAN: IMPLEMENTING A CUSTOM WASM BACKEND
Mohd Ubaid ShaikhMentored by Ondřej Čertík, czgdp1807, Rohit Goswami
This project is about adding support of generating WASM using the LFortran Compiler. It focuses on building a custom ASR (Abstract Semantic...
Port fortran-lang.org to Sphinx
Henil Shalin PanchalMentored by Rohit Goswami, awvwgk
The idea is to Port the Entire site from Jekyll to Sphinx and MyST parser to add internationalisation as it comes built in Sphinx which also acts as...
Build an online playground for fortran-lang.org
Ashirwad MishraMentored by Milan Curcic, Brad Richardson
The project aimed to build a playground for Modern Fortran which enables users to run their code online. It will be offered as an extension to the...
LFortran - Implementing generics
Oshanath RajawasamMentored by Ondřej Čertík, czgdp1807, Rohit Goswami
Currently LFortran requires that all function parameters to be typed. This makes implementing algorithms supported by many types, tedious. This...
fpm-ize the Fortran ecosystem
Arteev RainaMentored by Milan Curcic, awvwgk
This proposal describes the plan and research I have done to make the packages in Fortran Ecosystem FPM compatible. I have described in detail how I...
Linked List in stdlib of Fortran-lang
Chetan KarwaMentored by Milan Curcic, Arjen Markus
The Fortran offers all the ingredients needed for building modules of various data types such as linked-list, maps, binary tree, etc. This project...
LFortran: Finish AST generation
Thirumalai ShaktivelMentored by Ondřej Čertík
This project aims to ensure that all the grammar rules defined are exposed to the AST(Abstract Syntax Tree) level. ‣ Basically working on Lexical...
Handling compiler arguments
Jakub JelinekMentored by Laurence, Brad Richardson-1
This project should broaden the functionality of being able to specify flags for compilation profiles, which is so far quite limited. It should also...
LFortran and Computational Chemistry
Rohit GoswamiMentored by Ondřej Čertík
The overarching goal of the project is to have a minimum viable project which can compile the dftatom project which is of personal interest to me as...
Project Strings: Improving strings support in Fortran
Aman GodaraMentored by Milan Curcic, Sebastian Ehlert
Addition of deferred length variables in Fortran 2003 provides a user with an utility to leave the responsibility of allocating the required space to...
No accepted proposals or progress posts from Fortran-lang contributors yet. Contributed here? Share yours.
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13 contributors in 2026 · 11 cycles
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Data: Google Summer of Code public archive. Contributor counts are accepted projects.