We are happy to announce the 2019 second cycle winners of the Google Open Source Peer Bonus! This cohort represents the largest number of winners to date, with 115 awardees from 26 countries, including: Australia, Austria, Belgium, Canada, China, Colombia, Denmark, Finland, France, Germany, India, Ireland, Israel, Italy, Japan, Republic of Korea, Mexico, Netherlands, Poland, Portugal, Russia, Spain, Sweden, Switzerland, United Kingdom, and the United States.
The Google Open Source Peer Bonus is an award for open source contributors that are not employed by Google, but nominated by Googlers for their exceptional contributions to open source. Initially, the program began as a way to reward developers; however, has evolved into one that supports all contributors of open source from technical writers and designers to operations.
Below is the list of winners who gave us permission to thank them publicly:
| Winner | Open Source Project |
| Miina Sikk | AMP Plugin for WordPress, AMP Stories |
| Ryan Kienstra | AMP Plugin for WordPress, AMP Stories |
| Joost Koehoorn | Angular |
| Ash Berlin-Taylor | Apache Airflow |
| Jarek Potiuk | Apache Airflow |
| Kamil Bregula | Apache Airflow |
| Ismael Mejia | Apache Beam, Avro |
| Jose Fonseca | APITrace |
| Lars Zawallich | Appleseed |
| Maximilian Michels | Beam, Flink |
| Roman Lebedev | benchmark |
| Ben Manes | Caffeine |
| Yang Luo | casbin; npcap; nmap |
| Sedat Dilek | ClangBuiltLinux |
| Nathan Chancellor | ClangBuiltLinux |
| Pablo Galindo Salgado | CPython |
| Karthikeyan Singaravelan | CPython |
| Tobe Osakwe | Dart build system |
| Drew Banin | DBT |
| Michael Johnson | Discourse - Google+ Import Script |
| Philip Rebohle | dxvk |
| Mike Blandford | er9x/ersky9x radio firmware |
| Simon Edwards | Extraterm |
| Ethan Lee | FNA, FAudio, SDL2 |
| Vasco Asturiano | force-graph |
| Alexandre Alapetite | FreshRSS |
| Jenny Bryan | gargle: an R package for calling Google APIs from R, including auth. |
| Patrick Mulhall | Gerrit Code Review |
| Gert van Dijk | Gerrit Code Review |
| Rafael Ascensão | Git |
| Arnold Robbins | GNU awk |
| Alberto Donizetti | Go |
| Alessandro Arzilli | Go |
| Tobias Klauser | Go |
| Emmanuel Odeke | Go |
| Brian Kessler | Go |
| Giovanni Bajo | Go compiler |
| Glenn Lewis | go-github |
| Cedric Staub | go-jose |
| Paul Jolly | go-tools |
| Daniel Martí | go-tools |
| Dominik Honnef | go-tools |
| Mulr Manders | go-tools |
| Billie Cleek | go-tools |
| Ramya Rao | go-tools |
| John Paton | Google Cloud Python client libraries and Pandas GBQ |
| Krystian Kuźniarek | googletest |
| Gernot Vormayr | GoPacket |
| Johan Brandhorst | grpc-gateway |
| Mike Jumper | Guacamole |
| Willy Tarreau | HAProxy |
| Mike McQuaid | HomeBrew |
| Joachim Viide | HTM |
| Serguei Bezverkhi | nftables |
| Kalle Persson | Inbox Theme for Gmail |
| Artem Gusev | ios-webkit-debug-proxy |
| Morven Cao | Istio Operator |
| Karol Lassak | Jenkins GCE plugin |
| Sebastien Goasguen | Knative |
| Joan Edwards | Knative |
| Markus Thömmes | Knative |
| Ashleigh Brennan | Knative |
| Cornelius Weig | Krew |
| Josh Bottum | Kubeflow |
| Kam Kasravi | kubeflow/kubeflow, kubeflow/manifests |
| Rune Mehlsen | lit-analyzer |
| Roman Lebedev | LLVM |
| Jonas Bernoulli | Magit |
| Jaeyoung Tae | Material Components Web/Material Components Web React |
| Maximilian Hils | mitmproxy |
| Brijesh Bittu | monaco-vim |
| Rich Felker | musl |
| Tim Neutkens | Next.js |
| Gordon Lyon | nmap |
| Ryan Gordon | Numerous open source games and engines |
| Carlos Alberto Cortez | OpenTelemetry |
| Roch Devost | OpenTelemetry |
| Ted Young | OpenTelemetry |
| Joshua MacDonald | OpenTelemetry/opentelemetry-go |
| Daniel Khan | OpenTelemetry |
| Brandon Gonzalez | OpenTelemetry |
| Valentin Marchaud | OpenTelemetry and OpenCensus |
| Olivier Albertini | OpenTelemetry and OpenCensus |
| Armin Ruech | OpenTelemetry-Java |
| Tyler Benson | OpenTelemetry-Java |
| Paulo Janotti | OpenTelemetry-Service |
| Akshay Anand | Oppia |
| James Marca | OR-Tools |
| Max Dymond | OSS-Fuzz |
| Ignazio Palmisano | OWL API |
| Marcos Caceres | Payment Request API |
| Jovi De Croock | Preact |
| Leah Ullmann | Preact |
| Hervé Bredin | pyannote |
| Tomohiko Kinebuchi | Python official document Japanese translation project |
| Gabriela de Queiroz | R |
| Baldur Karlsson | RenderDoc |
| Fabian Henneke | Secure Shell |
| Sam Aaron | Sonic Pi |
| Greg Roth | Spiregg (SPIR-V Backend in DirectXShaderCompiler) |
| Erica Sadun | Swift Evolution |
| Sean Morgan | tensorflow/addons |
| Yong Tang | tensorflow/io |
| Shree Kumar | Tesseract |
| Seth Larson | urllib3 |
| Michael Tüxen | usrsctp |
| Felix Weinrank | usrsctp |
| Qiuyi Zhang | V8 |
| Sébastien Helleu | Weechat |
| Wesley Shields | YARA |
By María Cruz, Google Open Source