522 organizations since 2016

• 

  AerospaceResearch.net

  Science and medicine

  making space together

  2026

  –

  Cycles

  5

  Projects

  30

  Trend

  PythonCC++VHDL+6
• 

  aimacode

  Programming languages

  Code for the book "Artificial Intelligence: A Modern Approach"

  2026

  –

  Cycles

  4

  Projects

  16

  Trend

  PythonJavaScriptJavaMachine learning+4
• 

  AOSSIE

  End user applications

  We are an Australian not-for-profit charity, founded in 2016, that serves as an umbrella organization for open-source projects. We believe the open-source philosophy is a resource-efficient approach to transfer knowledge, educate and innovate.

  2026

  22

  Cycles

  10

  Projects

  139

  Trend

  ScalaAndroid/iOSHTMLCSS+14
• 

  API Dash

  Development tools

  API Dash is a beautiful open-source cross-platform (macOS, Windows, Linux, Android & iOS) API Client built using Flutter & powered by AI which can help you easily create & customize your HTTP, GraphQL, SSE & AI API requests, visually inspect responses and generate API integration code.

  2026

  3

  Cycles

  3

  Projects

  6

  Trend

  FlutterAPIAIDart+4
• 

  CCExtractor Development

  End user applications

  CCExtractor Development is the creator of the de-facto captions extraction tool - CCExtractor. It is the one tool that is free, portable, open source and community managed that can take a recording from a TV show and generate an external subtitle file for it.

  2026

  6

  Cycles

  11

  Projects

  86

  Trend

  CLinuxVideoFFmpeg+13
• 

  CERN-HSF

  Science and medicine

  CERN-HSF (High-Energy Physics Software Foundation) is the umbrella organization for high-energy physics-related projects in GSoC. The HEP Software Foundation (http://hepsoftwarefoundation.org/) facilitates the coordination of common international efforts in high-energy physics software and computing.

  2026

  26

  Cycles

  10

  Projects

  240

  Trend

  PythonCC++Machine learning+7
• 

  CHAOSS

  Data

  Community Health Analytics Open Source Software

  2026

  –

  Cycles

  6

  Projects

  29

  Trend

  JavaScriptPython 3PythonMySQL+12
• 

  CircuitVerse.org

  Science and medicine

  CircuitVerse is an easy to use digital logic circuit simulator which aims at providing a platform to create, share and learn digital circuits. It can run on almost any device without the need for installing any software. The platform has been designed for use by students, professionals and hobbyists alike. The vision is to develop a community around the platform that will aid students to self-learn digital logic design. The platform is currently used by several universities worldwide. Apart from the simulator, users can create, learn, collaborate and share their work. Teachers can create groups and host assignments on the platform. The platform’s impact has been more evident than ever in the Covid 19 pandemic as CircuitVerse enabled schools and colleges to move their courses online.

  2026

  6

  Cycles

  8

  Projects

  38

  Trend

  PostgreSQLJavaScriptBootstrapRails+7
• 

  CLiPS, University of Antwerp

  Data

  Computational Psycholinguistics

  2026

  –

  Cycles

  3

  Projects

  10

  Trend

  PythonJavaScriptMachine learningMongoDB
• 

  CloudCV

  Web

  Building platforms for reproducible AI Research

  2026

  –

  Cycles

  9

  Projects

  28

  Trend

  PythonJavaScriptLuaCaffe+13
• 

  Dart

  Programming languages

  The Dart language gives you a fast developer experience and works on any platform. Dart powers hot reload enabling you to make a code change and instantly see results in your running app, and compiles to ARM and x64 machine code enabling quick app startup times for mobile, desktop and the web.

  2026

  5

  Cycles

  7

  Projects

  27

  Trend

  FlutterDartProgramming-language
• 

  Graphite

  End user applications

  Graphite is an in-development raster and vector graphics editing suite that's free and open source. It is powered by a node graph compositing engine that fuses layers with nodes, bringing a generative, procedural approach to the workflows of artists, designers, and animators ranging from students and hobbyists to creative professionals and studios.

  2026

  5

  Cycles

  3

  Projects

  13

  Trend

  Machine learningRustVulkanAI+1
• 

  HumanAI

  Media

  Machine learning and Artificial Intelligence techniques can be broadly applicable and transferable across many domains. The goals of HumanAI projects are to grow the open-source community in machine learning for the domains of the Arts, Social Sciences and Humanities in addressing various important societal challenges and introducing and transferring the knowledge and tools of machine learning across these disciplines.

  2026

  15

  Cycles

  3

  Projects

  41

  Trend

  PythonMachine learningC++Data Analysis+1
• 

  International Catrobat Association

  Programming languages

  Computational thinking for all with free visual coding apps The Catrobat project develops useful frameworks to create games, animations, or apps easily within a short time. This set of mobile creativity tools for smartphones is inspired by the well-known Scratch framework by the Lifelong Kindergarten Group at the MIT Media Lab. The motivation behind the project is that programming is an important cultural technique on the same level as mathematics and physics, from a practical as well as from a philosophical point of view. Our aim thus is to popularize the skills needed to program from an early age in a fun and engaging way that will facilitate the spread of its adoption among young people all over the world.

  2026

  12

  Cycles

  11

  Projects

  96

  Trend

  JavaScriptAndroidJavaHTML5+9
• 

  JAX and Keras

  Artificial Intelligence

  Python libraries for large-scale machine learning

  2026

  –

  Cycles

  1

  Projects

  4

  Trend

  PythonMachine learningAI
• 

  Jenkins

  Programming languages

  Short description:

  2026

  5

  Cycles

  9

  Projects

  38

  Trend

  JavaGroovyHTMLJenkins+6
• 

  Jina AI

  Data

  Multimodal AI from the community, for everyone

  2026

  –

  Cycles

  1

  Projects

  1

  Trend

  PythonMachine learningMicroservicesData Science+1
• 

  languagetool.org

  End user applications

  Style and grammar checker

  2026

  –

  Cycles

  1

  Projects

  2

  Trend

  JavaScriptJavaMachine learningTensorFlow+1
• 

  LAPPIS

  Security

  Social Participation to Reach Millions

  2026

  –

  Cycles

  1

  Projects

  4

  Trend

  PythonMachine learningRuby On RailsJupyter Hub
• 

  Libre Space Foundation

  Science and medicine

  Open-source software and hardware technologies for space

  2026

  –

  Cycles

  3

  Projects

  7

  Trend

  PythonDjangoCC+++7
• 

  Liquid Galaxy project

  Data

  Liquid Galaxy is a remarkable panoramic system that is tremendously compelling. It started off as a Google 20% project to run Google Earth across a small cluster of PC's and it has grown from there! Liquid Galaxy hardware consists of one or more computers driving multiple displays. Liquid Galaxy applications have been developed using a master/slave architecture. The view orientation of each slave display is configured in reference to the view of the master display. Navigation on the system is done from the master instance and the location on the master is broadcast to the slaves over UDP. The slave instances, knowing their own locations in reference to the master, then change their views accordingly. The Liquid Galaxy Project, while making use of Google Earth software, does not develop the Google Earth code-base itself. Google Earth is not open-source software, although it is free (as in beer). Instead, the Liquid Galaxy Project works on extending the Liquid Galaxy system with open-source software both improving its administration and enabling open-source applications, so that content of various types can be displayed in the immersive panoramic environment. Artificial Intelligence focus: 2026 is the year when AI is going to change the coding industry, and GSoC and the open-source projects on it, have to jump on. At the Liquid Galaxy community, we’ve been using AI for years to obtain data to be shown on Google Earth for our projects, using many models and technologies. This 2026, all the projects will have an Artificial Intelligence voice, and most of them will use of diferent AI models to handle queries and arrange data, starting from Google's Gemini and Gemma.

  2026

  11

  Cycles

  10

  Projects

  86

  Trend

  JavaScriptROSGISCesium+14
• 

  Machine Learning for Science (ML4SCI)

  Science and medicine

  Machine Learning for Science (ML4SCI) is an umbrella organization for machine learning-related projects in science. ML4SCI brings together researchers from universities and scientific laboratories with motivated students to join existing scientific collaborations and contribute to cutting edge science projects across a wide variety of disciplines. Students work on existing problems to develop new machine learning-based approaches and produce open source code that directly contributes to solving these scientific challenges.

  2026

  33

  Cycles

  6

  Projects

  152

  Trend

  PythonCC++Machine learning+2
• 

  MetaBrainz Foundation Inc

  Data

  The MetaBrainz Foundation is a non-profit that believes in free, open access to data. It has been set up to build community maintained databases and make them available in the public domain or under Creative Commons licenses.

  2026

  7

  Cycles

  11

  Projects

  67

  Trend

  PythonPostgreSQLJavaScriptPerl+7
• 

  mlpack

  Science and medicine

  a fast, flexible machine learning library

  2026

  –

  Cycles

  9

  Projects

  60

  Trend

  C++PythonMachine learningDeep Learning+3

Contributor counts are accepted projects per cycle.