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Best of Go
google

Owner

google

GitHub

Total

265,555

Across indexed repos

Repositories

179

Visible in Best of Go

Top repositories

google / cadvisor

Analyzes resource usage and performance characteristics of running containers.

Total 18,956

Created Jun 9, 2014 · 11 years ago

google / gvisor

Application Kernel for Containers

Total 17,864

Created Apr 26, 2018 · 7 years ago

containers docker kernel kubernetes linux
google / wire

Compile-time Dependency Injection for Go

Total 14,363

Created Nov 28, 2018 · 7 years ago

codegen dependency-injection go golang initialization
google / go-github

Go library for accessing the GitHub v3 API

Total 11,156

Created May 24, 2013 · 12 years ago

github github-api go golang hacktoberfest
google / grumpy

Grumpy is a Python to Go source code transcompiler and runtime.

Total 10,531

Created Dec 21, 2016 · 9 years ago

google / go-cloud

The Go Cloud Development Kit (Go CDK): A library and tools for open cloud development in Go.

Total 9,871

Created Mar 21, 2018 · 8 years ago

aws azure cloud gcp go
google / pprof

pprof is a tool for visualization and analysis of profiling data

Total 9,080

Created Jan 29, 2016 · 10 years ago

performance performance-analysis pprof profiler
google / osv-scanner

Vulnerability scanner written in Go which uses the data provided by https://osv.dev

Total 8,541

Created Nov 14, 2022 · 3 years ago

scanner security-audit security-tools vulnerability-scanner
google / adk-go

An open-source, code-first Go toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.

Total 7,136

Created May 5, 2025 · 10 months ago

a2a agents agents-sdk ai aiagentframework
google / gops

A tool to list and diagnose Go processes currently running on your system

Total 7,001

Created Nov 10, 2016 · 9 years ago

cpu-profile diagnostics go go-tools golang
google / gopacket

Provides packet processing capabilities for Go

Total 6,756

Created Mar 16, 2015 · 11 years ago

google / syzkaller

syzkaller is an unsupervised coverage-guided kernel fuzzer

Total 6,092

Created Oct 12, 2015 · 10 years ago

fuzz-testing fuzzer fuzzing kernel linux
google / uuid

Go package for UUIDs based on RFC 4122 and DCE 1.1: Authentication and Security Services.

Total 6,004

Created Feb 12, 2016 · 10 years ago

go uuid
google / seesaw

Seesaw v2 is a Linux Virtual Server (LVS) based load balancing platform.

Total 5,680

Created Dec 4, 2015 · 10 years ago

google / battery-historian

Battery Historian is a tool to analyze battery consumers using Android "bugreport" files.

Total 5,408

Created Jun 20, 2014 · 11 years ago

google / git-appraise

Distributed code review system for Git repos

Total 5,303

Created Aug 21, 2015 · 10 years ago

google / go-cmp

Package for comparing Go values in tests

Total 4,607

Created Jul 7, 2017 · 8 years ago

equality go testing
google / gxui

An experimental Go cross platform UI library.

Total 4,409

Created Mar 16, 2015 · 11 years ago

google / btree

BTree provides a simple, ordered, in-memory data structure for Go programs.

Total 4,156

Created Jul 31, 2014 · 11 years ago

google / mtail

extract internal monitoring data from application logs for collection in a timeseries database

Total 4,004

Created May 27, 2014 · 11 years ago

bytecode calculator collector compiler extraction
google / codesearch

Fast, indexed regexp search over large file trees

Total 3,928

Created Mar 30, 2015 · 11 years ago

google / go-containerregistry

Go library and CLIs for working with container registries

Total 3,766

Created Mar 14, 2018 · 8 years ago

container container-registry docker registry
google / trillian

A transparent, highly scalable and cryptographically verifiable data store.

Total 3,710

Created May 12, 2016 · 9 years ago

certificate-transparency merkle-tree
google / differential-privacy

Google's differential privacy libraries.

Total 3,293

Created Sep 4, 2019 · 6 years ago

anonymization differential-privacy privacy
google / netstack

IPv4 and IPv6 userland network stack

Total 3,113

Created Oct 20, 2016 · 9 years ago

google / cel-go

Fast, portable, non-Turing complete expression evaluation with gradual typing (Go)

Total 2,891

Created Mar 9, 2018 · 8 years ago

cel expression expression-evaluator expression-language expression-parser
google / starlark-go

Starlark in Go: the Starlark configuration language, implemented in Go

Total 2,650

Created Oct 23, 2018 · 7 years ago

google / gnostic

A compiler for APIs described by the OpenAPI Specification with plugins for code generation and other API support tasks.

Total 2,269

Created Nov 15, 2016 · 9 years ago

apis code-generation gnostic linters openapi
google / gapid

Graphics API Debugger

Total 2,239

Created Feb 14, 2017 · 9 years ago

android debugger gles gles2 golang
google / go-querystring

go-querystring is Go library for encoding structs into URL query strings.

Total 2,132

Created Sep 10, 2013 · 12 years ago

query-string querystring
google / martian

Martian is a library for building custom HTTP/S proxies

Total 2,043

Created Jun 16, 2015 · 10 years ago

golang http middleware proxy testing
google / stenographer

Stenographer is a packet capture solution which aims to quickly spool all packets to disk, then provide simple, fast access to subsets of those packets. Discussion/announcements at [email protected]

Total 1,801

Created Oct 13, 2014 · 11 years ago

google / periph

Older version of periph, see new version at https://github.com/periph

Total 1,738

Created Oct 13, 2016 · 9 years ago

google / yamlfmt

An extensible command line tool or library to format yaml files.

Total 1,720

Created Aug 10, 2022 · 3 years ago

google / novm

Experimental KVM-based VMM for containers, written in Go.

Total 1,674

Created Aug 20, 2014 · 11 years ago

google / keytransparency

A transparent and secure way to look up public keys.

Total 1,572

Created Jun 9, 2015 · 10 years ago

block-chain coniks key-management merkletree public-keys
google / log4jscanner

A log4j vulnerability filesystem scanner and Go package for analyzing JAR files.

Total 1,567

Created Dec 28, 2021 · 4 years ago

google / gofuzz

Fuzz testing for go.

Total 1,502

Created Jul 31, 2014 · 11 years ago

google / go-safeweb

Secure-by-default HTTP servers in Go.

Total 1,492

Created May 19, 2020 · 5 years ago

golang http http-server security security-hardening
google / jsonapi

jsonapi.org style payload serializer and deserializer

Total 1,430

Created Jul 6, 2015 · 10 years ago

google / crfs

CRFS: Container Registry Filesystem

Total 1,403

Created Mar 22, 2019 · 7 years ago

google / cloudprober

[Moved to cloudprober/cloudprober] An active monitoring software to detect failures before your customers do.

Total 1,398

Created Jun 1, 2017 · 8 years ago

blackbox cloud cloudprober devops distributed-monitoring
google / nftables

This repository contains a Go module to interact with Linux nftables (the iptables successor).

Total 1,311

Created Jun 5, 2018 · 7 years ago

go golang linux nftables
google / skicka

Command-line utility for working with Google Drive. Join the mailing list at https://groups.google.com/forum/#!forum/skicka-users.

Total 1,296

Created Aug 14, 2014 · 11 years ago

google / skylark

Skylark in Go: the Skylark configuration language, implemented in Go [MOVED to go.starlark.net]

Total 1,180

Created Oct 2, 2017 · 8 years ago

go language python skylark
google / agi

Android GPU Inspector

Total 1,047

Created Jan 25, 2020 · 6 years ago

android debugger gpu graphics linux
google / fscrypt

Go tool for managing Linux filesystem encryption

Total 1,004

Created Jul 12, 2017 · 8 years ago

argon2 cryptography ext4-filesystem filesystem filesystem-encryption
google / badwolf

Temporal graph store abstraction layer.

Total 987

Created Aug 8, 2015 · 10 years ago

google / go-licenses

A lightweight tool to report on the licenses used by a Go package and its dependencies. Highlight! Versioned external URL to licenses can be found at the same time.

Total 985

Created Nov 12, 2019 · 6 years ago

go golang license license-checking license-management
google / gousb

gousb provides low-level interface for accessing USB devices

Total 927

Created May 5, 2017 · 8 years ago

google / logger

Cross platform Go logging library.

Total 894

Created Feb 23, 2016 · 10 years ago

google / addlicense

A program which ensures source code files have copyright license headers by scanning directory patterns recursively

Total 872

Created Jun 27, 2016 · 9 years ago

license utility
google / generative-ai-go

Go SDK for Google Generative AI

Total 849

Created Dec 4, 2023 · 2 years ago

go golang llm machine-learning
google / kctf

kCTF is a Kubernetes-based infrastructure for CTF competitions. For documentation, see

Total 758

Created Feb 24, 2020 · 6 years ago

google / goexpect

Expect for Go

Total 756

Created Apr 24, 2017 · 9 years ago

automation cli expect ssh
google / oauth2l

oauth2l ("oauth tool") is a simple CLI for interacting with Google API authentication.

Total 726

Created Mar 31, 2016 · 10 years ago

google / oss-rebuild

Securing open-source package ecosystems by originating, validating, and augmenting build attestations.

Total 682

Created May 22, 2024 · 2 years ago

google / renameio

Package renameio provides a way to atomically create or replace a file or symbolic link.

Total 672

Created Oct 30, 2018 · 7 years ago

google / easypki

Creating a certificate authority the easy way

Total 594

Created Oct 8, 2015 · 10 years ago

google / osv-scalibr

OSV-SCALIBR: A library for Software Composition Analysis

Total 576

Created Apr 10, 2024 · 2 years ago

google / kube-startup-cpu-boost

Kube Startup CPU Boost is a controller that increases CPU resource requests and limits during Kubernetes workload startup time

Total 556

Created Aug 24, 2023 · 2 years ago

cpu-boost kubernetes kubernetes-operator
google / schedviz

A tool for gathering and visualizing kernel scheduling traces on Linux machines

Total 529

Created Jul 24, 2019 · 6 years ago

kernel scheduling tracing visualization
google / gke-policy-automation

Tool and policy library for reviewing Google Kubernetes Engine clusters against best practices

Total 526

Created Mar 15, 2022 · 4 years ago

gcp gke opa policy rego
google / triage-party

🎉 Triage Party: massively multi-player GitHub triage 🎉

Total 526

Created Apr 21, 2020 · 5 years ago

dashboard github golang triage
google / licensecheck

The licensecheck package classifies license files and heuristically determines how well they correspond to known open source licenses.

Total 498

Created Apr 15, 2019 · 7 years ago

google / safebrowsing

Safe Browsing API Go Client

Total 496

Created May 4, 2016 · 9 years ago

malware query security
google / go-microservice-helpers

A collection of handy snippets that simplify creation of GRPC servers and clients

Total 418

Created May 24, 2017 · 8 years ago

go grpc grpc-client grpc-server jwt
google / go-attestation

Libraries to abstract aspects of working with TPMs for the purposes of attestation

Total 415

Created Mar 28, 2019 · 7 years ago

attestation device-identifier tpm tpm2
google / kf

Feels like Cloud Foundry. Runs on Kubernetes.

Total 401

Created Apr 30, 2019 · 6 years ago

google / deps.dev

Resources for the deps.dev API

Total 386

Created Feb 28, 2023 · 3 years ago

google / acme

A simple ACME command line tool without 3rd party deps!

Total 382

Created Nov 18, 2015 · 10 years ago

google / jsonschema-go

The Go library for JSON Schema. An official Google project providing a comprehensive toolkit for validation, reflection, and schema construction.

Total 381

Created Aug 5, 2025 · 7 months ago

google / keep-sorted

keep-sorted is a language-agnostic formatter that sorts lines between two markers in a larger file.

Total 364

Created Feb 23, 2023 · 3 years ago

developer-tools formatter language-agnostic
google / gnostic-grpc

A gnostic plugin that converts an OpenAPI API description into a description of a gRPC service that can be used to implement that API using gRPC-JSON Transcoding.

Total 315

Created Jul 29, 2019 · 6 years ago

google / fchan-go

Experimental channel implementation

Total 311

Created Jan 13, 2017 · 9 years ago

google / chrome-ssh-agent

SSH Agent for use with Google Chrome's Secure Shell extension

Total 286

Created Jan 9, 2018 · 8 years ago

chrome-extension ssh-agent
google / hilbert

Go package for mapping values to and from space-filling curves, such as Hilbert and Peano curves.

Total 286

Created Aug 6, 2015 · 10 years ago

go hilbert peano space-filling-curves
google / go-tika

Go package for using Apache Tika

Total 254

Created Oct 2, 2017 · 8 years ago

google / der-ascii

A reversible DER and BER pretty-printer.

Total 249

Created Feb 11, 2016 · 10 years ago

google / goterm

Go Terminal library with PTY support and colors

Total 216

Created Oct 19, 2015 · 10 years ago

golang pty terminal terminal-colors
google / gonids

gonids is a library to parse IDS rules, with a focus primarily on Suricata rule compatibility. There is a discussion forum available that you can join on Google Groups: https://groups.google.com/forum/#!topic/gonids/

Total 193

Created Nov 17, 2016 · 9 years ago

ids network network-security parse security-tools
google / shlex

Automatically exported from code.google.com/p/go-shlex

Total 191

Created May 28, 2015 · 10 years ago

google / marmot

Marmot workflow execution engine

Total 190

Created Aug 10, 2017 · 8 years ago

devops devops-services devops-tools go golang
google / todo-tracks

Web dashboard for tracking the TODOs in a Git repo

Total 186

Created Dec 8, 2014 · 11 years ago

google / goblet

Git caching proxy

Total 185

Created Apr 24, 2020 · 5 years ago

google / go-cmdtest

This package simplifies testing of command-line interfaces.

Total 180

Created Sep 3, 2019 · 6 years ago

cli golang test testing-tools
google / trillian-examples

A place to store some examples which use Trillian APIs to build things.

Total 176

Created Jan 27, 2018 · 8 years ago

examples transparency trillian
google / skia-buildbot

Build, Test, and Analysis Tools for Skia Infrastructure

Total 165

Created Jan 9, 2014 · 12 years ago

google / knative-gcp

GCP event implementations to use with Knative Eventing.

Total 162

Created Jan 28, 2019 · 7 years ago

knative
google / dranet

DRANET is a Kubernetes Network Driver that uses Dynamic Resource Allocation (DRA) to deliver high-performance networking for demanding applications in Kubernetes.

Total 160

Created Nov 15, 2024 · 1 year ago

ai dra kubernetes networking performance
google / k8s-digester

Add digests to container and init container images in Kubernetes pod and pod template specs. Use either as a mutating admission webhook, or as a client-side KRM function with kpt or kustomize.

Total 157

Created Mar 9, 2021 · 5 years ago

binary-authorization container-registry containers docker gcp
google / go-intervals

A golang library for set operations on intervals, such as time ranges.

Total 140

Created Oct 18, 2017 · 8 years ago

golang sets time toplogy
google / go-dap

Go implementation of the Debug Adapter Protocol

Total 139

Created Nov 19, 2019 · 6 years ago

google / readahead

readahead is a package that provides readers that enable concurrent reads from seekable or compressed files

Total 136

Created Dec 22, 2016 · 9 years ago

google / minions

Distributed filesystem scanner

Total 131

Created Apr 30, 2018 · 7 years ago

security security-scanner vulnerabiity-detection vulnerability-assessment
google / note-maps

A personal knowledge base, an experimental project under development.

Total 130

Created May 1, 2019 · 6 years ago

personal-knowledge-base topicmaps
google / rpmpack

rpmpack (tar2rpm) - package rpms in pure golang or cli

Total 129

Created Feb 6, 2019 · 7 years ago

google / winops

Small scripts and libraries for managing Windows in a corporate environment.

Total 123

Created Mar 21, 2016 · 10 years ago

google / link022

Link022 - an open WiFi access point

Total 121

Created Oct 9, 2017 · 8 years ago

gnmi go openconfig
google / fswalker

Simple file system integrity checking tooling.

Total 111

Created Dec 17, 2018 · 7 years ago

google / testimony

Testimony is a single-machine, multi-process architecture for sharing AF_PACKET data across processes, allowsing packets to be copied from NICs into memory a single time, then shared across multiple processes.

Total 109

Created Apr 10, 2015 · 11 years ago

google / code-review-bot

Code review bot and CLA verifier

Total 103

Created Dec 8, 2017 · 8 years ago

bot cla code-review github
google / certtostore

Hardware Backed Keys and Certificate Store Management on Windows

Total 102

Created Nov 1, 2017 · 8 years ago

google / cql

An experimental Clinical Quality Language execution engine for analyzing FHIR healthcare data at scale.

Total 102

Created Jun 13, 2024 · 2 years ago

clinical-quality-language cql fhir golang healthcare-analysis
google / cabbie

A client side tool for managing the installation of Microsoft Windows updates on a device.

Total 101

Created Jun 22, 2020 · 5 years ago

google / googet

GooGet package manager

Total 101

Created Mar 1, 2016 · 10 years ago

google / election-au-2016

Source code for the Australian Election 2016 visualisation

Total 100

Created Sep 27, 2016 · 9 years ago

google / vectorio

Library for Go (golang) to implement writev system call (not an official Google product)

Total 98

Created Jan 4, 2016 · 10 years ago

google / go-p11-kit

PKCS #11 modules in Go without cgo

Total 97

Created Feb 1, 2022 · 4 years ago

google / pullsheet

Generate spreadsheets based on GitHub contributions

Total 89

Created Feb 19, 2021 · 5 years ago

github
google / credstore

Credstore is a centralized auth server

Total 88

Created May 24, 2017 · 8 years ago

go grpc grpc-authorization grpc-service jwt
google / go-tdx-guest

go-tdx-guest offers a library to wrap the /dev/tdx-guest device in Linux, as well as a library for attestation verification of fundamental components of an attestation quote.

Total 88

Created Jun 23, 2023 · 2 years ago

google / ent
Total 75

Created Jul 14, 2021 · 4 years ago

cas content-addressable-storage dag hacktoberfest merkle-tree
google / sge-monorepo

Open source of the build infrastructure used by Stadia Games & Entertainment

Total 74

Created Mar 18, 2021 · 5 years ago

google / devx-tools

Tools at Google for mobile development and testing

Total 73

Created Feb 13, 2019 · 7 years ago

google / tiff

Go package for working with the file structure of a TIFF.

Total 70

Created Sep 11, 2013 · 12 years ago

google / go-sev-guest

go-sev-guest offers a library to wrap the /dev/sev-guest device in Linux, as well as a library for attestation verification of fundamental components of an attestation report.

Total 68

Created Aug 16, 2022 · 3 years ago

google / go-tspi

TSPI bindings for golang

Total 66

Created Nov 10, 2015 · 10 years ago

google / splice

Splice enables Microsoft Active Directory domain joins from any network.

Total 66

Created Oct 2, 2019 · 6 years ago

google / sshkey-audit

Automate SSH key management

Total 66

Created Mar 13, 2018 · 8 years ago

automation network security ssh
google / weasel

A simple frontend (App Engine app) that serves content from a Google Cloud Storage (GCS) bucket

Total 66

Created Dec 31, 2015 · 10 years ago

google / bulk_fhir_tools

Examples, libraries, and tools for working with bulk FHIR data.

Total 65

Created Dec 21, 2021 · 4 years ago

bcda bulk bulk-fhir claims client
google / navc

C code indexer using language semantic from clang

Total 60

Created May 6, 2015 · 11 years ago

google / slowfs

A FUSE filesystem written in Go to simulate physical media for testing purposes

Total 58

Created Jul 20, 2016 · 9 years ago

google / xtoproto

Automatically generate a Protocol Buffer definition and csv-to-proto converter from an example CSV file. See website for interactive playground

Total 58

Created Jun 29, 2020 · 5 years ago

protobuf
google / deck

Deck provides a flexible logging framework for Go apps.

Total 57

Created Oct 4, 2022 · 3 years ago

logging
google / fresnel

A cross platform solution for remote OS provisioning.

Total 56

Created Jul 9, 2020 · 5 years ago

google / ts-bridge

Time Series Bridge: a tool to import metrics from one monitoring system to another

Total 55

Created Aug 10, 2018 · 7 years ago

datadog monitoring stackdriver timeseries