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GSoC Organizations / Guide
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TECHNOLOGY

C

171 organizations list C. Together they took 5,818 accepted projects from 2016 to 2026.

Open in the directory

In GSoC 2026

72

of 171 organizations

Contributors in 2026

592

51.9% of all slots

Projects since 2016

5,818

34 per organization

First listed

2016

Latest 2026

Organizations

171

All cycles

Organizations listing C

Per cycle

  5. 104
  11. 72
View as table
Organizations listing C per cycle
Organizations
201679
201796
201898
2019102
2020104
2021102
202299
202380
202477
202571
202672

Accepted projects at those organizations

Per cycle

  6. 657
  11. 592
View as table
Projects at organizations listing C per cycle
Projects
2016533
2017610
2018587
2019590
2020603
2021657
2022576
2023504
2024544
2025614
2026592

OFTEN LISTED WITH

What C organizations also use

C++111Python104JavaScript61Java28Rust24OpenGL23Linux23Qt17Ruby14Machine learning14Go13Node.js12Assembly12CMake11

GSOC 2026

72 organizations using C this cycle.

Filter the directory
2026 organizations using C
OrganizationStack20262016–26CyclesProjectsSave
CJava+1341/1134
PythonC+4336/11152
NumFOCUSScience and medicine
PythonJavaScript+42711/11304
CERN-HSFScience and medicine
PythonC+92610/11240
PythonJavaScript+122610/11128
CC+++42511/11237
FOSSASIAEnd user applications
PythonJavaScript+8247/11164
INCFScience and medicine
PythonJavaScript+82311/11234
The Linux FoundationOperating systems
CPython+81911/11156
UC OSPOScience and medicine
PythonC+8154/1162
VideoLANEnd user applications
COpenGL+111511/11107
LLVM Compiler InfrastructureProgramming languages
CLLVM+31311/11135
KDE CommunityEnd user applications
C++Qt+81211/11179
The Julia LanguageScience and medicine
CJavaScript+121210/11152
The FreeBSD ProjectOperating systems
CC+++81111/1187
Sugar LabsEnd user applications
PythonJavaScript+111011/1199
Blender FoundationEnd user applications
CPython+4811/1172
BRL-CADMedia
PythonC+9811/1181
CMySQL+8811/1147
Open RoboticsEnd user applications
ROSGazebo+7810/1154

52 more organizations

EARLIER CYCLES

99 organizations not in 2026.

Earlier organizations using C
OrganizationStack20262016–26CyclesProjectsSave
AFLplusplusSecurityLast in 2026
CC+++6–6/1110
PythonJavaScript+7–10/11248
OpenCVMediaLast in 2025
PythonMachine learning+10–9/1193
freifunkOperating systemsLast in 2025
CLua+15–9/1174
BeagleBoard.orgScience and medicineLast in 2025
CPython+17–10/1144
GNSS-SDRScience and medicineLast in 2025
CC+++7–9/1128
InkscapeEnd user applicationsLast in 2025
PythonC+++7–10/1127
The Tor ProjectWebLast in 2025
CPython+6–5/1119
MBDynScience and medicineLast in 2025
C++Python+2–8/1113
WaycrateEnd user applicationsLast in 2025
CC+++3–2/117
RspamdSecurityLast in 2025
CLua+6–3/113
Open ChemistryScience and medicineLast in 2024
PythonJavaScript+8–9/1151
MuseScoreEnd user applicationsLast in 2024
CC+++8–9/1124
libvirtEnd user applicationsLast in 2024
CXen+7–8/1119
FreeTypeProgramming languagesLast in 2024
CFonts+7–8/1117
Purr DataEnd user applicationsLast in 2024
JavaScriptC+9–7/1115
MoveItScience and medicineLast in 2024
ROSC+++5–5/1110
TensorFlowDataLast in 2023
PythonC+10–5/1181
SPDXOtherLast in 2023
CPython+8–7/1129
Gentoo FoundationOperating systemsLast in 2023
PythonC+8–8/1125

79 more organizations

Organizations count toward every technology they list. Official GSoC archive