Repositories list

• buf

  Public

  bufbuild/buf’s past year of commit activity
  The best way of working with Protocol Buffers.

  protobufprotocol-buffersgrpc+ 3

  protobufprotocol-buffersgrpcprotocbuf-clibuf-schema-registry

  Go

  •

  Apache License 2.0

  •351351 forks•11k11k stars•5555 issues•66 pull requests•Updated Apr 10, 2026Apr 10, 2026

• protocompile

  Public

  bufbuild/protocompile’s past year of commit activity
  A parsing/linking engine for protobuf; the guts for a pure Go replacement of protoc.

  parserprotobufcompiler+ 1

  parserprotobufcompilerprotocol-buffers

  Go

  •

  Apache License 2.0

  •2727 forks•322322 stars•88 issues•99 pull requests•Updated Apr 10, 2026Apr 10, 2026

• modules

  Public

  bufbuild/modules’s past year of commit activity
  Collection of third-party modules managed and synced by Buf.

  protobufprotocol-buffersgrpc+ 3

  protobufprotocol-buffersgrpcprotocbuf-clibuf-schema-registry

  Go

  •

  Apache License 2.0

  •22 forks•3232 stars•44 issues•00 pull requests•Updated Apr 10, 2026Apr 10, 2026

• protovalidate-es

  Public

  bufbuild/protovalidate-es’s past year of commit activity
  Protocol Buffer Validation for ECMAScript

  javascripttypescriptprotobuf+ 3

  javascripttypescriptprotobufprotocol-bufferscelcommon-expression-language

  TypeScript

  •

  Apache License 2.0

  •55 forks•7676 stars•44 issues•77 pull requests•Updated Apr 10, 2026Apr 10, 2026

• plugins

  Public

  bufbuild/plugins’s past year of commit activity
  Remote Protobuf plugins available on the BSR

  protobufplugins

  protobufplugins

  Dockerfile

  •

  Apache License 2.0

  •2323 forks•6767 stars•3939 issues•55 pull requests•Updated Apr 10, 2026Apr 10, 2026

• protovalidate-python

  Public

  bufbuild/protovalidate-python’s past year of commit activity
  Protocol Buffer Validation for Python.

  pythonprotobufprotocol-buffers+ 2

  pythonprotobufprotocol-bufferscelcommon-expression-language

  Python

  •

  Apache License 2.0

  •99 forks•6363 stars•33 issues•22 pull requests•Updated Apr 10, 2026Apr 10, 2026

• protobuf.com

  Public

  bufbuild/protobuf.com’s past year of commit activity
  Buf's Guide to Protobuf. Home of the language spec and grammar for the Protobuf IDL.

  protobufprotocol-bufferslanguage-spec

  protobufprotocol-bufferslanguage-spec

  CSS

  •

  Apache License 2.0

  •55 forks•2929 stars•11 issue•00 pull requests•Updated Apr 10, 2026Apr 10, 2026

• protovalidate

  Public

  bufbuild/protovalidate’s past year of commit activity
  Protocol Buffer Validation - Go, Java, Python, C++ and JS/TS

  javascriptjavagolang+ 9

  javascriptjavagolangtypescriptvalidationprotobufcppprotocol-buffersecmascriptcc+ 2

  Go

  •

  Apache License 2.0

  •5757 forks•1.5k1.5k stars•2727 issues•22 pull requests•Updated Apr 10, 2026Apr 10, 2026

• vscode-buf

  Public

  bufbuild/vscode-buf’s past year of commit activity
  Visual Studio Code integration for Buf.

  protocol-buffersgrpcprotoc+ 1

  protocol-buffersgrpcprotocbuf

  TypeScript

  •

  Apache License 2.0

  •1818 forks•8686 stars•33 issues•22 pull requests•Updated Apr 9, 2026Apr 9, 2026

• claude-plugins

  Public

  bufbuild/claude-plugins’s past year of commit activity
  Official Buf Claude Code Plugins

  Apache License 2.0

  •00 forks•1515 stars•11 issue•11 pull request•Updated Apr 9, 2026Apr 9, 2026

• bsr-kafka-serde-go

  Public

  bufbuild/bsr-kafka-serde-go’s past year of commit activity
  Kafka serializer and deserializer in Go for working with schemas defined in the Buf Schema Registry.

  Go

  •

  Apache License 2.0

  •00 forks•33 stars•00 issues•22 pull requests•Updated Apr 8, 2026Apr 8, 2026

• app-go

  Public
  A library to help build Go applications.

  Go

  •

  Apache License 2.0

  •00 forks•55 stars•00 issues•00 pull requests•Updated Apr 7, 2026Apr 7, 2026

• knit

  Public

  bufbuild/knit’s past year of commit activity
  GraphQL-like capabilities to services using Protocol Buffers, gRPC, and Connect

  Go

  •

  Apache License 2.0

  •44 forks•170170 stars•22 issues•55 pull requests•Updated Apr 7, 2026Apr 7, 2026

• buf-examples

  Public

  bufbuild/buf-examples’s past year of commit activity
  Example repository that uses Buf.

  protobufprotocol-buffersprotoc

  protobufprotocol-buffersprotoc

  TypeScript

  •

  Apache License 2.0

  •3030 forks•107107 stars•00 issues•99 pull requests•Updated Apr 6, 2026Apr 6, 2026

• buf-gradle-plugin

  Public

  bufbuild/buf-gradle-plugin’s past year of commit activity
  Gradle plugin for the Buf CLI

  kotlinjavaprotobuf+ 6

  kotlinjavaprotobufgradleprotocol-buffersgradle-pluginprotobuf-schemabufprotobuf-gradle-plugin

  Kotlin

  •

  Apache License 2.0

  •1414 forks•5555 stars•1111 issues•11 pull request•Updated Apr 6, 2026Apr 6, 2026

• protovalidate-java

  Public
  Protocol Buffer Validation for Java.

  Java

  •

  Apache License 2.0

  •1616 forks•6363 stars•33 issues•11 pull request•Updated Apr 6, 2026Apr 6, 2026

• knit-ts

  Public

  bufbuild/knit-ts’s past year of commit activity
  TypeScript client for Knit

  TypeScript

  •

  Apache License 2.0

  •11 fork•2828 stars•66 issues•2121 pull requests•Updated Apr 6, 2026Apr 6, 2026

• protovalidate-cc

  Public

  bufbuild/protovalidate-cc’s past year of commit activity
  Protocol Buffer Validation for C++.

  protobufprotocol-bufferscc+ 2

  protobufprotocol-bufferscccelcommon-expression-language

  C++

  •

  Apache License 2.0

  •1010 forks•2525 stars•44 issues•44 pull requests•Updated Apr 6, 2026Apr 6, 2026

• intellij-buf

  Public

  bufbuild/intellij-buf’s past year of commit activity
  IntelliJ plugin for Buf

  pluginintellij

  pluginintellij

  Kotlin

  •

  Apache License 2.0

  •33 forks•2424 stars•33 issues•11 pull request•Updated Apr 6, 2026Apr 6, 2026

• makego

  Public
  Makefile setup for our Golang projects.

  godockergolang+ 5

  godockergolangprotobufmakefileprotocol-buffersprotocmake

  Makefile

  •

  Apache License 2.0

  •1515 forks•108108 stars•00 issues•00 pull requests•Updated Apr 1, 2026Apr 1, 2026

• vim-buf

  Public

  bufbuild/vim-buf’s past year of commit activity
  Vim integration for Buf.

  protobufprotocol-buffersprotoc

  protobufprotocol-buffersprotoc

  Vim Script

  •

  Apache License 2.0

  •33 forks•3838 stars•00 issues•00 pull requests•Updated Apr 1, 2026Apr 1, 2026

• homebrew-buf

  Public

  bufbuild/homebrew-buf’s past year of commit activity
  Homebrew tap for Buf.

  protobufprotocol-buffersprotoc

  protobufprotocol-buffersprotoc

  Shell

  •

  Apache License 2.0

  •77 forks•1414 stars•11 issue•33 pull requests•Updated Apr 1, 2026Apr 1, 2026

• protobuf-conformance

  Public

  bufbuild/protobuf-conformance’s past year of commit activity
  A repository running the Protobuf conformance tests against various libraries

  javascripttypescriptprotobuf+ 1

  javascripttypescriptprotobufconformance

  JavaScript

  •

  Apache License 2.0

  •66 forks•3030 stars•00 issues•99 pull requests•Updated Apr 1, 2026Apr 1, 2026

• protobuf-es

  Public

  bufbuild/protobuf-es’s past year of commit activity
  Protocol Buffers for ECMAScript. The only JavaScript Protobuf library that is fully-compliant with Protobuf conformance tests.

  javascriptschemaprotobuf+ 3

  javascriptschemaprotobufprotocol-bufferstypesciptprotoc-plugin

  TypeScript

  •

  Apache License 2.0

  •179179 forks•1.6k1.6k stars•2828 issues•1717 pull requests•Updated Apr 1, 2026Apr 1, 2026

• cel-es

  Public

  bufbuild/cel-es’s past year of commit activity
  Common Expression Language for ECMAScript

  javascripttypescriptprotobuf+ 3

  javascripttypescriptprotobufprotocol-bufferscelcommon-expression-language

  TypeScript

  •

  Apache License 2.0

  •44 forks•2727 stars•22 issues•77 pull requests•Updated Apr 1, 2026Apr 1, 2026

• bsr-kafka-serde-java

  Public

  bufbuild/bsr-kafka-serde-java’s past year of commit activity
  Kafka serializer and deserializer in Java for working with schemas defined in the Buf Schema Registry.

  Java

  •

  Apache License 2.0

  •00 forks•44 stars•00 issues•00 pull requests•Updated Mar 31, 2026Mar 31, 2026

• protoc-gen-validate

  Public

  bufbuild/protoc-gen-validate’s past year of commit activity
  Protocol Buffer Validation - replaced by https://github.com/bufbuild/protovalidate

  validationprotocol-buffersconstraints+ 2

  validationprotocol-buffersconstraintsprotocprotoc-plugin

  Go

  •

  Apache License 2.0

  •603603 forks•4.1k4.1k stars•1010 issues•1616 pull requests•Updated Mar 30, 2026Mar 30, 2026

• bufstream-demo

  Public

  bufbuild/bufstream-demo’s past year of commit activity
  A demo of Bufstream, a drop-in replacement for Apache Kafka that's 8x less expensive to operate and brings broker-side schema awareness to Kafka

  kafkaprotobufdata-quality+ 1

  kafkaprotobufdata-qualitydata-governance

  Go

  •

  Apache License 2.0

  •88 forks•6868 stars•00 issues•88 pull requests•Updated Mar 30, 2026Mar 30, 2026

• buf-action

  Public

  bufbuild/buf-action’s past year of commit activity
  Build, format, lint, and check for breaking changes in your Protobuf schemas, and automatically publish to the Buf Schema Registry.

  protobufprotocol-buffersgrpc+ 2

  protobufprotocol-buffersgrpcbufbuf-schema-registry

  TypeScript

  •

  Apache License 2.0

  •88 forks•5555 stars•44 issues•77 pull requests•Updated Mar 26, 2026Mar 26, 2026

• jest-environment-jsdom

  Public

  bufbuild/jest-environment-jsdom’s past year of commit activity
  A modern jsdom test environment for Jest

  jestjsdomjest-environment-jsdom

  jestjsdomjest-environment-jsdom

  TypeScript

  •

  Apache License 2.0

  •00 forks•55 stars•00 issues•77 pull requests•Updated Mar 26, 2026Mar 26, 2026