Contributors per cycle
Accepted projects each year, against the median organization that year
View as table
| ReactOS Foundation | Median organization | |
|---|---|---|
| 2016 | 4 | 4 |
| 2017 | 4 | 4 |
| 2018 | 1 | 3 |
| 2019 | 2 | 4 |
| 2020 | 3 | 4 |
| 2021 | 1 | 4 |
| 2022 | 0 | 3 |
| 2023 | 0 | 4 |
| 2024 | 0 | 4 |
| 2025 | 0 | 5 |
| 2026 | 0 | 4 |
Last took part in 2022
ReactOS Foundation
Open your windows to freedom!
Contributors in 2026
–
Not taking part
Projects since 2016
15
2.1 a cycle on average
Cycles
7 of 11
First in 2016
Rank in 2026
–
By contributors
Mentors
2
for 1 project in 2021
Stack and topics
Each one has its own page of organizations and trends
Technologies
# Topics
Quick answers
- Is ReactOS Foundation in GSoC 2026?
- No. It last took part in 2022.
- How long has it taken part?
- 7 of 11 cycles since 2016, first in 2016.
- How many contributors does it usually take?
- 2.1 a cycle on average, 15 in total. Its largest cycle was 2016, with 4.
- What does it build with?
- C, C++, PHP, Win32, Nt.
Accepted projects
1 project in 2021 · All 15 projects since 2016
ReactOS implement iernonce.dll for RunOnceEx
He YangMentored by George Bișoc, Hermès Bélusca
ReactOS is able to launch commands, when the computer started next time, just for one single time using the RunOnce registry, just as what Windows...
DETECT KERNEL INFORMATION DISCLOSURE BY BOCHSPWN-RELOADED
Khanh Nguyen TrungMentored by Victor Perevertkin, Colin Finck
The project aims to detect information disclosure in the kernel by integrating bochspwn-reloaded into ReactOS infrastructure. In addition, the...
Porting Syzkaller to ReactOS
Suraj K SureshMentored by Victor Perevertkin, Timo Kreuzer
Syzkaller is an unsupervised coverage-guided kernel fuzzer by Google. The final deliverable for the project would be a new and unsupervised fuzzing...
Application manager RAPPS
He YangMentored by Mark Jansen, Ioannis Adamopoulos
Application manager RAPPS RAPPS is a lightweight GUI utility which downloads and installs various popular apps and redistributable packages in...
Developer Web Interface for ReactOS with Server-side JavaScript
Ayush Kumar SinhaMentored by Victor Perevertkin, Colin Finck, Víctor Martínez Calvo
Developer Web Interface for ReactOS will be a single Interface which can address all developer needs from easily watching commits to triggering tests...
File Search
Brock MammenMentored by Ioannis Adamopoulos, gigaherz
File managers are important tools provided by graphical operating systems to aid users in managing their files. ReactOS has its own file explorer...
Writing bootloader code for booting from BTRFS
Victor PerevertkinMentored by Pierre Schweitzer, Hermès Bélusca-Maïto, Thomas Faber +1
ReactOS has support for reading and writing to btrfs partitions, but bootloader does not support btrfs. I want to implement reading btrfs partitions...
Taskbar Shell Extensions for ReactOS
Shriraj SawantMentored by Sylvain Deverre, gadamopoulos
The current shell in ReactOS lets user manage running applications, start other applications and manage files but nothing more. This idea is about...
USBXHCI driver for USB 3.x controllers
Rama Teja GampaMentored by ionescu007, Thomas Faber
ReactOS currently ships with drivers for USB 1.x (OHCI/UHCI) and USB 2.x (EHCI) controllers only. More and more modern computers come with USB 3.x...
ReactOS App Manager
Alexander ShaposhnikovMentored by Mark Jansen, gigaherz
This project is targeted to the end users. It will ease install process and help users getting free and open source software at one place. The app...
NTFS Driver Improvements for ReactOS
Trevor ThompsonMentored by Heis Spiter
NTFS is a modern, elegant filesystem with support for many advanced features, such as fault tolerance, access control lists, hard links, data...
NTFS Driver Improvements for ReactOS
coderTrevorMentored by Ged Murphy, Heis Spiter
ReactOS is an open source operating system that aims to be compatible with Windows. It specifically targets Windows Server 2003, but it still relies...
Improve ReactOS USB stack.
Vardan MikayelyanMentored by ThFabba
The aim of this project was to have more stable USB stack in ReactOS operating system and improve it to support Plug and Play. Implementation,...
ATA/ATAPI drivers AHCI Support
amaneurekaMentored by aionescu, Aleksey Bragin
This project is a part of Google Summer of Code 2016 under the organization ReactOS. I proposed an idea of implementing storahci for windows 2003 and...
Win32 Network Driver with lwIP 1.4.1
zhu48Mentored by AmineKhaldi, Art Yerkes
Currently, ReactOS lacks a working, unified network stack. I will implement a unified UDP and TCP driver using lwIP 1.4.1.
No accepted proposals or progress posts from ReactOS Foundation contributors yet. Contributed here? Share yours.
Claim your projectDebian
7 contributors in 2026 · 9 cycles
The FreeBSD Project
11 contributors in 2026 · 11 cycles
KolibriOS Project Team
3 contributors in 2026 · 3 cycles
The Linux Foundation
19 contributors in 2026 · 11 cycles
Data: Google Summer of Code public archive. Contributor counts are accepted projects.