Repositories list

• grpc

  Public
  C++ based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)

  C++

  •

  Apache License 2.0

  •11k11k forks•45k45k stars•684684 issues•697697 pull requests•Updated Aug 1, 2026Aug 1, 2026

• grpc-dart

  Public
  The Dart language implementation of gRPC.

  dartgrpc

  dartgrpc

  Dart

  •

  Apache License 2.0

  •288288 forks•890890 stars•100100 issues•88 pull requests•Updated Aug 1, 2026Aug 1, 2026

• grpc-go

  Public
  The Go language implementation of gRPC. HTTP/2 based RPC

  gogolangmicroservices+ 7

  gogolangmicroservicesgrpcrpchacktoberfestprotogiant-robotsdogs-over-catsnot-nanoservices

  Go

  •

  Apache License 2.0

  •4.7k4.7k forks•23k23k stars•100100 issues•3030 pull requests•Updated Jul 31, 2026Jul 31, 2026

• grpc-java

  Public
  The Java gRPC implementation. HTTP/2 based RPC

  javamicroservicesgrpc+ 2

  javamicroservicesgrpcrpcproto

  Java

  •

  Apache License 2.0

  •4k4k forks•12k12k stars•450450 issues•8383 pull requests•Updated Jul 31, 2026Jul 31, 2026

• psm-interop

  Public
  Proxyless Security Mesh End-to-End Tests

  Python

  •

  Apache License 2.0

  •3434 forks•99 stars•33 issues•1111 pull requests•Updated Jul 31, 2026Jul 31, 2026

• grpc-rust

  Public
  A native gRPC client & server implementation with async/await support.

  rustasyncgrpc+ 2

  rustasyncgrpcrpcproto

  Rust

  •

  MIT License

  •1.2k1.2k forks•12k12k stars•326326 issues•6363 pull requests•Updated Jul 30, 2026Jul 30, 2026

• grpc-swift-protobuf

  Public
  Swift

  •

  Apache License 2.0

  •1919 forks•4040 stars•44 issues•00 pull requests•Updated Jul 30, 2026Jul 30, 2026

• test-infra

  Public
  Repo for gRPC testing infrastructure support code

  Go

  •

  Apache License 2.0

  •3939 forks•9797 stars•11 issue•44 pull requests•Updated Jul 29, 2026Jul 29, 2026

• grpc-swift-nio-transport

  Public
  Swift

  •

  Apache License 2.0

  •3838 forks•4141 stars•1111 issues•44 pull requests•Updated Jul 29, 2026Jul 29, 2026

• grpc-swift-extras

  Public
  Swift

  •

  Apache License 2.0

  •1212 forks•2020 stars•00 issues•11 pull request•Updated Jul 29, 2026Jul 29, 2026

• grpc-swift-2

  Public
  Swift

  •

  Apache License 2.0

  •2828 forks•140140 stars•88 issues•22 pull requests•Updated Jul 28, 2026Jul 28, 2026

• grpc-web

  Public
  gRPC for Web Clients

  javascriptwebgrpc

  javascriptwebgrpc

  JavaScript

  •

  Apache License 2.0

  •798798 forks•9.2k9.2k stars•158158 issues•99 pull requests•Updated Jul 27, 2026Jul 27, 2026

• grpc-php

  Public
  Repo for gRPC PHP

  PHP

  •

  Apache License 2.0

  •5353 forks•510510 stars•00 issues•00 pull requests•Updated Jul 24, 2026Jul 24, 2026

• grpc-ios

  Public
  gRPC for iOS

  C

  •

  Apache License 2.0

  •2626 forks•6161 stars•6060 issues•22 pull requests•Updated Jul 23, 2026Jul 23, 2026

• grpc-dotnet

  Public
  gRPC for .NET

  C#

  •

  Apache License 2.0

  •838838 forks•4.5k4.5k stars•168168 issues•77 pull requests•Updated Jul 22, 2026Jul 22, 2026

• bazel-central-registry

  Public
  Used by https://github.com/apps/publish-to-bcr to create gRPC release PRs.

  Starlark

  •

  Apache License 2.0

  •828828 forks•00 stars•00 issues•00 pull requests•Updated Jul 22, 2026Jul 22, 2026

• grpc-php-ext

  Public
  Mirror of grpc/grpc for PHP PIE extension

  C

  •

  Apache License 2.0

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 22, 2026Jul 22, 2026

• proposal

  Public
  A repository for gRFCs

  Apache License 2.0

  •263263 forks•780780 stars•1010 issues•6060 pull requests•Updated Jul 15, 2026Jul 15, 2026

• grpc.io

  Public
  Repository for the gRPC website and documentation

  HTML

  •

  Other

  •538538 forks•476476 stars•111111 issues•99 pull requests•Updated Jul 6, 2026Jul 6, 2026

• grpc-community

  Public
  Resources for gRPC community

  Apache License 2.0

  •3636 forks•6666 stars•11 issue•55 pull requests•Updated Jun 29, 2026Jun 29, 2026

• grpc-node

  Public
  gRPC for Node.js

  grpchacktoberfest

  grpchacktoberfest

  TypeScript

  •

  Apache License 2.0

  •706706 forks•4.8k4.8k stars•219219 issues•1616 pull requests•Updated Jun 17, 2026Jun 17, 2026

• grpc.io-docsy

  Public
  A fork of google/docsy used by grpc.io.

  JavaScript

  •

  Apache License 2.0

  •977977 forks•33 stars•00 issues•00 pull requests•Updated May 20, 2026May 20, 2026

• grpc-swift

  Public
  The Swift language implementation of gRPC.

  swiftprotocol-buffersgrpc+ 1

  swiftprotocol-buffersgrpcswift-grpc

  Swift

  •

  Apache License 2.0

  •435435 forks•2.2k2.2k stars•9797 issues•55 pull requests•Updated Apr 1, 2026Apr 1, 2026

• grpc-proto

  Public
  gRPC-defined protobufs for peripheral services such as health checking, load balancing, etc.

  Starlark

  •

  Apache License 2.0

  •115115 forks•293293 stars•11 issue•77 pull requests•Updated Mar 31, 2026Mar 31, 2026

• .project

  Public
  Project metadata for automation and awesomeness

  Apache License 2.0

  •11 fork•11 star•00 issues•00 pull requests•Updated Mar 6, 2026Mar 6, 2026

• grpc-kotlin

  Public
  Kotlin gRPC implementation. HTTP/2 based RPC

  Kotlin

  •

  Apache License 2.0

  •176176 forks•1.3k1.3k stars•8686 issues•2626 pull requests•Updated Dec 19, 2025Dec 19, 2025

• grpc-java-api-checker

  Public
  Java

  •

  Apache License 2.0

  •1717 forks•3434 stars•00 issues•00 pull requests•Updated Nov 26, 2025Nov 26, 2025

• .allstar

  Public
  22 forks•22 stars•00 issues•00 pull requests•Updated Nov 17, 2023Nov 17, 2023

• homebrew-grpc

  Public archive
  gRPC formulae repo for Homebrew

  Shell

  •

  Apache License 2.0

  •3535 forks•9999 stars•1818 issues•00 pull requests•Updated Jan 2, 2023Jan 2, 2023

• grpc-experiments

  Public
  Experiments and proposals for gRPC features.

  JavaScript

  •180180 forks•1.1k1.1k stars•22 issues•44 pull requests•Updated Sep 16, 2021Sep 16, 2021