Open Core Products
| Product | Projects |
|---|---|
| Cloud Composer | Apache Airflow |
| Chrome | Chromium |
| CloudSQL | PostgreSQL |
| AlloyDB for PostgreSQL | PostgreSQL |
| Flutter | Flutter |
| Google Kubernetes Engine (GKE) | Kubernetes |
| Cloud Dataflow | Apache Beam |
| Google Colab | Jupyter Notebook |
Project Contributions
| Project | 30 days | 90 days | All time |
|---|---|---|---|
| rqlite | 86% | 95% | 98% |
| BoringSSL | 91% | 80% | 83% |
| Google Guava | 84% | 77% | 51% |
| jsdom | 50% | 88% | 28% |
| Kotlin Symbol Processing API | 62% | 63% | 48% |
| keyring | 0% | 80% | 81% |
| Vizier | 0% | 67% | 89% |
| setuptools | 49% | 68% | 38% |
| IRC | 0% | 67% | 89% |
| kind | 60% | 41% | 65% |
| recapturedocs | 0% | 67% | 95% |
| path | 0% | 73% | 87% |
| Carbon | 55% | 42% | 52% |
| Honggfuzz | 0% | 80% | 66% |
| inflect | 0% | 67% | 68% |
| Dart | 46% | 49% | 34% |
| cssutils | 0% | 67% | 20% |
| gRPC | 53% | 42% | 34% |
| Git | 50% | 40% | 35% |
| Guac | 56% | 58% | 8% |
| OpenSCAD | 42% | 36% | 38% |
| V8 | 37% | 36% | 26% |
| Bazel | 36% | 37% | 24% |
| Auto | 0% | 60% | 8% |
| OSS-Fuzz | 47% | 35% | 13% |
| Sigstore | 37% | 25% | 11% |
| Apache Beam | 26% | 23% | 30% |
| ClusterFuzz | 8% | 9% | 44% |
| etcd | 23% | 31% | 7% |
| HTML Standard | 24% | 18% | 79% |
| Istio | 14% | 21% | 19% |
| gVisor | 19% | 23% | 25% |
| Serenity Operating System | 37% | 19% | 4% |
| WebAssembly | 16% | 28% | 7% |
| Frost for Facebook | 0% | 0% | 99% |
| DeepVariant | 0% | 19% | 43% |
| JAX | 13% | 15% | 29% |
| TUF | 0% | 0% | 13% |
| minikube | 10% | 22% | 20% |
| Go | 5% | 10% | 34% |
| Gerrit | 16% | 10% | 20% |
| Deepmind Lab | 0% | 0% | 47% |
| ICU4X | 7% | 14% | 16% |
| rustybuzz | 20% | 20% | 0% |
| QUICHE | 2% | 6% | 34% |
| Flutter | 6% | 11% | 24% |
| OpenSSH | 6% | 6% | 34% |
| Tensorflow | 8% | 9% | 9% |
| kOps | 0% | 11% | 23% |
| Stackage | 4% | 7% | 7% |
| Angular | 10% | 7% | 5% |
| Vello | 0% | 0% | 47% |
| Guice | 0% | 14% | 3% |
| LLVM | 8% | 8% | 5% |
| SLSA | 8% | 11% | 3% |
| AWS-LC | 0% | 0% | 65% |
| Nocode | 0% | 0% | 100% |
| Envoy | 1% | 4% | 15% |
| workflow-kotlin | 4% | 3% | 41% |
| Kubernetes | 2% | 7% | 13% |
| Datatable | 0% | 0% | 71% |
| Google Fonts Files | 5% | 2% | 15% |
| Apache Calcite | 0% | 1% | 36% |
| Conscrypt | 0% | 0% | 49% |
| Approzium | 0% | 0% | 63% |
| HarfBuzz | 3% | 3% | 6% |
| Preact | 4% | 2% | 19% |
| vLLM | 1% | 2% | 8% |
| sroar | 0% | 0% | 48% |
| Google Fonts Tools | 5% | 2% | 7% |
| WebRTC | 0% | 0% | 12% |
| Kubric | 0% | 0% | 35% |
| Jekyll | 0% | 0% | 37% |
| AstroML | 0% | 0% | 37% |
| Caffeine | 0% | 0% | 1% |
| Spinnaker | 0% | 0% | 31% |
| GoogleTest | 0% | 0% | 29% |
| MaryTTS | 0% | 0% | 28% |
| TensorFlow Model Garden | 0% | 0% | 11% |
| Omnibus | 0% | 0% | 26% |
| Oppia | 3% | 1% | 3% |
| Chromium | 2% | 1% | 2% |
| Deluge | 0% | 0% | 22% |
| LilyPond | 0% | 0% | 20% |
| Protobuf (Protocol Buffers) | 2% | 1% | 4% |
| Magenta | 0% | 0% | 0% |
| Buildbot | 0% | 0% | 15% |
| Open Runtime Binary Instrumentation Tool (Orbit) | 0% | 0% | 13% |
| Apache Tika | 0% | 0% | 12% |
| neon deep learning framework | 0% | 0% | 12% |
| Eclipse BIRT | 0% | 0% | 9% |
| FreeType | 0% | 0% | 1% |
| Cloud Foundry BOSH | 0% | 0% | 8% |
| AMP web component framework | 0% | 0% | 5% |
| ungoogled-chromium | 0% | 0% | 6% |
| Copybara | 0% | 0% | 1% |
| Tink | 0% | 0% | 3% |
| ggml | 0% | 1% | 0% |
| LevelDB | 0% | 0% | 4% |
| Magit | 0% | 0% | 3% |
| Picocli | 0% | 0% | 0% |
| Robolectric | 0% | 0% | 0% |
| Apache PDFBox | 0% | 0% | 2% |
| Synfig | 0% | 0% | 2% |
| Eruda | 0% | 0% | 0% |
| MuJoCo | 11% | 26% | 31% |
| Jujutsu VCS | 3% | 10% | 33% |
| pg_bigm | 0% | 0% | 1% |
| browser-compat-data | 2% | 1% | 4% |
| Enzyme | 0% | 0% | 28% |
| Semgrep | 0% | 3% | 1% |
| Apache Jackrabbit | 0% | 0% | 23% |
| Alluxio | 0% | 0% | 19% |
| GNU Automake | 0% | 0% | 1% |
| Signal | 0% | 0% | 4% |
| Home Assistant | 1% | 1% | 1% |
| Mumble | 0% | 0% | 15% |
| Samba | 0% | 0% | 8% |
| Ladybird | 0% | 0% | 3% |
| Font Bakery | 0% | 0% | 12% |
| Keras | 0% | 0% | 4% |
| Knative Serving | 0% | 0% | 11% |
| wal2json | 0% | 0% | 1% |
| Stream Chat Android | 0% | 0% | 10% |
| Vagrant | 0% | 0% | 7% |
| Cocos | 0% | 0% | 7% |
| libabigail | 0% | 0% | 6% |
| InfluxDB | 0% | 0% | 6% |
| Puppeteer | 0% | 1% | 2% |
| cpuinfo | 0% | 0% | 0% |
| OSEHRA VistA | 0% | 0% | 5% |
| scss-lint | 0% | 0% | 4% |
| CockroachDB | 0% | 0% | 4% |
| SWIG | 0% | 0% | 1% |
| inherits | 0% | 0% | 3% |
| OpenShift | 0% | 0% | 3% |
| git-branchless | 0% | 0% | 1% |
| Alphafold | 0% | 0% | 1% |
| Vault | 0% | 0% | 2% |
| Moshi | 0% | 0% | 0% |
| Kubectl | 0% | 6% | 4% |
| Fastlane | 0% | 0% | 51% |
| CloudEvents | 0% | 0% | 7% |
| AresDB | 0% | 0% | 24% |
| ITK | 0% | 0% | 17% |
| GNU GDB | 0% | 0% | 7% |
| OpenRA | 0% | 0% | 14% |
| uPortal | 0% | 0% | 12% |
| Vitess | 0% | 0% | 12% |
| Open vSwitch | 0% | 0% | 12% |
| OBS Studio | 0% | 0% | 1% |
| ArviZ | 0% | 0% | 8% |
| Kubeflow | 0% | 0% | 8% |
| Highlight.js | 0% | 0% | 0% |
| Mockito | 0% | 0% | 0% |
| RxJava | 0% | 0% | 0% |
| Kotlin | 0% | 0% | 4% |
| Swift | 0% | 0% | 3% |
| Servo | 0% | 0% | 3% |
| H2O | 0% | 0% | 2% |
| TimescaleDB | 0% | 0% | 2% |
| OKD | 0% | 0% | 2% |
| Cortex for Prometheus | 0% | 0% | 2% |
| Open Policy Agent (OPA) | 0% | 0% | 4% |
| Tekton Pipelines | 0% | 0% | 3% |
| Meteor | 0% | 0% | 8% |
| Apache Thrift | 0% | 0% | 0% |
| GTK | 0% | 0% | 2% |
| H2 | 0% | 0% | 0% |
| PolarDB for PostgreSQL | 0% | 0% | 1% |
| Linux | 2% | 1% | 1% |
| containerd | 0% | 0% | 10% |
| Citus | 0% | 0% | 5% |
| Node | 0% | 1% | 0% |
| Apache Groovy | 0% | 0% | 4% |
| Outserv | 0% | 0% | 2% |
| Ristretto | 0% | 0% | 2% |
| node-postgres | 0% | 0% | 0% |
| Dgraph | 0% | 0% | 2% |
| GNU Compiler Collection | 0% | 0% | 2% |
| Gentoo Linux | 0% | 0% | 2% |
| Grafana Mimir | 0% | 0% | 2% |
| PostgreSQL | 1% | 2% | 1% |
| Crab | 0% | 0% | 2% |
| Rust | 0% | 0% | 2% |
Open Source Contributors
| Rank | Contributor |
|---|---|
| 56164 |
Richard Zhang
637,944
|
| 58225 |
Ruy Adorno
599,416
|
| 60908 |
Charles Hansen
554,639
|
| 60957 |
Matias Szylkowski
553,892
|
| 61934 |
Chansoo Lee
539,127
|
| 64313 |
Ankit Kumar Dwivedi
505,248
|
| 67515 |
Ahsan Barkati
464,224
|
| 73046 |
Ravin Kumar
402,237
|
| 77107 |
Kunming Qu
365,112
|
| 80939 |
Daniel Azuma
333,278
|
| 84524 |
Sagi Perel
307,780
|
| 84586 |
Allan Wang
307,251
|
| 88299 |
Rebecca Chen
283,739
|
| 89109 |
Stefan Kölbl
278,762
|
| 91738 |
Chun-Hung Tseng
264,315
|
| 94901 |
Nick Mazuk
247,524
|
| 111036 |
Olof Rensfelt
183,313
|
| 112276 |
Andrea Tagliasacchi
179,800
|
| 124908 |
Leland Richardson
146,303
|
| 125252 |
Dan Vanderkam
145,638
|