522 organizations since 2016

Filter by stack, capacity and track record. Every number comes from Google's public archive.

Since 2016 522 GSoC 2026 183

All Every cycle since 201640 First time in 202617 Ten or more contributors27 Growing in 202613 Back after a break22

Showing 1–24 of 47 organizations

Rust HTML JavaScript Python Cloud Clear all

AsyncAPI
Programming languages
Building the future of Event-Driven Architectures
2026
–
Cycles
2
Projects
15
Trend
JavaScriptJavaGoTypeScript+1
Biomedical Informatics, Emory University
Science and medicine
Department of Biomedical Informatics (BMI), Emory University School of Medicine
2026
–
Cycles
2
Projects
9
Trend
PythonJavaDeep LearningMedical Imaging+2
C2SI
End user applications
The Ceylon Computer Science Institute (C2SI) conducts research in various domains, including security, artificial intelligence, mobile applications, cloud computing, and software tools. Our research aims to create computing solutions by identifying low-cost methodologies and strategies that promote sustainability. Currently, C2SI is at a pivotal stage in its evolution, having secured high donor confidence, as evidenced by multiple foreign-funded projects. The institute focuses on developing sustainable computing solutions that leverage low-cost computing and communication technologies, particularly for developing and emerging regions worldwide. We have developed several affordable and sustainable ICT solutions, with a special focus on the needs of the developing world. These solutions are briefly described in the projects section.
2026
14
Cycles
2
Projects
26
Trend
PythonJavaGoNode.js+2
caMicroscope
Science and medicine
Toolkit for cancer imaging research
2026
–
Cycles
4
Projects
13
Trend
PythonJavaScriptJavaTensorFlow+4
Casbin
Web
Authorization library that supports RBAC and ABAC
2026
–
Cycles
3
Projects
22
Trend
PythonJavaScriptGoReact+6
Center for Translational Data Science
Science and medicine
Develop translational data science.
2026
–
Cycles
2
Projects
6
Trend
PythonAWSGoDocker+3
Ceph Foundation
Data
An open-source storage platform that implements storage on a single distributed computer cluster and provides a 3-in-1 interface for object-, block- and file-level storage.
2026
3
Cycles
9
Projects
34
Trend
PythonCC++Object-storage+5
CERN SFT
Science and medicine
The SFT is part of CERN (European Organization for Nuclear Research).
2026
–
Cycles
1
Projects
10
Trend
PythonJavaScriptC++Clang
CNCF
Data
Cloud Native Computing Foundation (CNCF) serves as the vendor-neutral home for many of the fastest-growing open source projects, including Kubernetes, Prometheus, and Envoy.
2026
5
Cycles
10
Projects
118
Trend
PrometheusGoKubernetesFluentd+8
CRIU
Operating systems
CRIU (stands for Checkpoint/Restore In Userspace), is a Linux software. It can freeze a running container (or an individual application) and checkpoint its state to disk. The data saved can be used to restore the application and run it exactly as it was during the time of the freeze. Using this functionality, application or container live migration, snapshots, remote debugging, and many other things are now possible. CRIU is packaged for all leading Linux distributions and it is integrated wit lots of popular projects such as Docker, Podman, LXC/LXD, OpenVZ, runc, open-mpi and others
2026
4
Cycles
8
Projects
22
Trend
LinuxDockerContainersKernel+5
DatenLord
Data
High-performance AI+Cloud infrastructure provider.
2026
–
Cycles
1
Projects
1
Trend
RustKubernetesDistributed Key-value StoreFault Tolerant+1
Debian
Operating systems
The Debian Project is an association of Free Software developers who volunteer their time and effort in order to produce and maintain a completely free operating system Debian. Since its launch, the Debian project has grown to comprise more than 1,000 members with official developer status, alongside many more volunteers and contributors. Today, Debian encompasses over 50,000 packages of free, open source applications and documentation.
2026
7
Cycles
9
Projects
85
Trend
CPythonDjangoRuby+7
Department of Biomedical Informatics, Emory University
Security
Biomedical research to advance healthcare
2026
–
Cycles
5
Projects
27
Trend
PythonJavaTensorFlowMedical Imaging+6
Drupal Association
Web
Drupal is a powerful Content Management System (CMS) and framework built on PHP, used globally by governments, universities, and businesses to build complex websites and applications, offering unmatched flexibility, security, and scalability through its modular architecture (modules and themes) and community-driven development.
2026
6
Cycles
10
Projects
45
Trend
JavaScriptHTML5SQLPHP+9
Eclipse Foundation
Programming languages
The Eclipse Foundation provides our global community of individuals & organizations with a mature, scalable, and business-friendly environment for OSS collaboration and innovation.
2026
6
Cycles
10
Projects
74
Trend
CC++JavaGeospatial+15
FOSSASIA
End user applications
FOSSASIA is an organization developing Open Source software applications and Open Hardware together with a global community from its base in Asia. It is our goal to provide access to open technologies, science applications and knowledge that improve people's lives. We want to enable people to adapt and change technology according to their own ideas and needs and validate science and knowledge through an Open Access approach. FOSSASIA was established 2009 by Hong Phuc Dang and Mario Behling. We organize and participate in conferences, meetups and code camps. The annual FOSSASIA Summit is one of the top tech events in Asia. Other summits take place in Vietnam, Cambodia, Thailand and India. FOSSASIA also runs a number of coding programs such as Codeheat. Please join us and start contributing to our projects, participate as a coder, designer, hardware developer or event organizer.
2026
24
Cycles
7
Projects
164
Trend
PythonJavaScriptAndroidJava+6
Genome Assembly and Annotation
Science and medicine
EMBL-EBI is a global centre for biological data, developing and maintaining open data resources and open-source software that support life science research worldwide. Our services are used daily by researchers across academia, healthcare, and industry, and span genomics, transcriptomics, metagenomics, molecular interactions, chemistry, and functional annotation.
2026
7
Cycles
4
Projects
21
Trend
PythonMySQLJavaScriptRust+3
GitLab
Infrastructure and cloud
Everyone can contribute
2026
–
Cycles
4
Projects
15
Trend
RubyGoGitCI+5
Global Alliance for Genomics and Health
Science and medicine
The Global Alliance for Genomics and Health (GA4GH) was formed to help accelerate the potential of genomic medicine to advance human health. It brings together over 400 leading genome institutes and centers with IT industry leaders to create global standards and tools for the secure, privacy respecting and interoperable sharing of Genomic data.
2026
4
Cycles
10
Projects
49
Trend
PythonJavaSQLProtobuf+10
JBoss Community
Web
JBoss Community is a community of open source projects. The community hosts a diverse set of projects that are written in various programming languages. The primary language is Java, however there are also projects that are written in Go, Rust, Ruby, PHP, Node and other languages.
2026
8
Cycles
8
Projects
60
Trend
AndroidJavaIDEAsciidoctor+11
Kapitan
Programming languages
Templated configuration management for Kubernetes, Terraform and other things
2026
–
Cycles
2
Projects
2
Trend
PythonKubernetesJsonnetJinja2+2
Kubeflow
Infrastructure and cloud
Our goal is to streamline the process of scaling and deploying machine learning (ML) models to production by leveraging Kubernetes' strengths: - Seamless deployments: Effortless, repeatable, and portable deployments across diverse infrastructure, allowing you to experiment on local machines and then seamlessly transition to on-premises clusters or the cloud. - Microservice management: Efficient deployment and management of loosely-coupled microservices for building modular and scalable ML pipelines. - Dynamic scaling: Automated scaling based on demand, ensuring optimal resource utilization. User-centric design: Recognizing the diverse tool preferences within the ML community, we prioritize user customization (within reasonable boundaries). Our system takes care of the repetitive tasks, freeing users to focus on the core ML challenges. Starting focused, expanding rapidly: While we initially focused on specific technologies, we actively collaborate with various projects to integrate additional tools and broaden our reach. Our vision: A future where simple manifests empower you to utilize a user-friendly ML stack anywhere Kubernetes runs, with self-configuration capabilities based on the deployment environment.
2026
9
Cycles
4
Projects
30
Trend
PythonTensorFlowKubernetesJupyter Notebook+4
LibreOffice
End user applications
LibreOffice is a modern Free & Open Source Office suite, one of the largest open source projects, and used by millions of users worldwide. LibreOffice is compatible with many file formats like Microsoft® Word, Excel, PowerPoint and Publisher. At its heart though, LibreOffice is built around an open standard, the OpenDocument Format, as its native file format. LibreOffice is developed by users who, just like you, believe in the principles of Free Software and in sharing their work with the world in non-restrictive ways. The development of LibreOffice is supported by The Document Foundation which provides the infrastructure for the project. We believe that users should have the freedom to run, copy, distribute, study, change and improve the software that we distribute. While we do offer no-cost downloads of the LibreOffice suite of programs, Free Software is first and foremost a matter of liberty, not price. We campaign for these freedoms because we believe that everyone deserves them. Though the members of our community hail from many different backgrounds, we all value personal choice and transparency, which translates practically into wider compatibility, more utility, and no end-user lock-in to a single product. We believe that Free Software can provide better-quality, higher-reliability, increased-security, and greater-flexibility than proprietary alternatives. LibreOffice is a large project (approx. 6MLOC), which makes it interestingly complex, but at the same time, provides a place for all sorts of contribution & skills. The community behind LibreOffice is the heart of the project, without which we would not have the resources to continue developing our software. The passion and drive that every individual brings to the community results in collaborative development that often exceeds our own expectations. With tons of different roles in the project, we invite everyone to join us in our work and help us to make LibreOffice known, prosper, and accessible to all.
2026
3
Cycles
11
Projects
68
Trend
PythonAndroidJavaOpenGL+1
libvirt
End user applications
Virtualization abstraction library
2026
–
Cycles
8
Projects
19
Trend
CXenQemuContainers+5

Contributor counts are accepted projects per cycle.

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522 organizations since 2016

Every organization since 2016