Go

Cosignsigstore/cosign

A tool for signing and verifying container images and other artifacts using the Sigstore framework.

Golang Desktop Embeddergo-flutter-desktop/go-flutter

An unofficial Flutter embedder for desktop platforms (Windows, macOS, Linux) using Go and GLFW.

Discordgobwmarrin/discordgo

A Go package providing low-level bindings to the Discord API for building bots and integrations.

podinfostefanprodan/podinfo

A Go microservice template for Kubernetes that demonstrates best practices for building and deploying cloud-native applications.

gorgoniagorgonia/gorgonia

A library for building and evaluating mathematical expressions and neural networks in Go, with automatic differentiation and GPU support.

pebblecockroachdb/pebble

A high-performance, LevelDB/RocksDB-inspired key-value database written in Go, optimized for CockroachDB.

Aldaalda-lang/alda

A text-based programming language for composing and playing back music using a simple markup-like syntax.

Docker/CLIdocker/cli

The official command-line interface for Docker, enabling container management and orchestration.

gRPC UIfullstorydev/grpcui

A command-line tool that provides an interactive web UI for testing and debugging gRPC servers, similar to Postman for gRPC APIs.

dgossgoss-org/goss

A YAML-based serverspec alternative for validating server configuration, with auto-generation of tests from system state.

gossaelsabbahy/goss

A YAML-based serverspec alternative for quick and easy server configuration validation and testing.

ssh chatshazow/ssh-chat

A custom SSH server written in Go that provides a chat prompt instead of a shell.

PermifyPermify/permify

An open-source authorization service inspired by Google Zanzibar for building fine-grained, scalable access control systems.

Easegressmegaease/easegress

A cloud-native traffic orchestration system for high availability, extensibility, and observability in API management and service mesh.

oauth2golang/oauth2

A Go client implementation for the OAuth 2.0 authorization framework.

tenderminttendermint/tendermint

A Byzantine Fault Tolerant (BFT) middleware for securely replicating state machines across many machines.

cortexcortexproject/cortex

A horizontally scalable, highly available, multi-tenant, long-term storage solution for Prometheus and OpenTelemetry Metrics.

HCLhashicorp/hcl

A toolkit for creating structured configuration languages that are both human- and machine-friendly, primarily for devops tools and servers.

Upsnapseriousm4x/UpSnap

A self-hostable web dashboard for waking up and managing devices on your local network using Wake-on-LAN.

tflintterraform-linters/tflint

A pluggable linter for Terraform that finds errors, enforces best practices, and supports custom rules.

imagingdisintegration/imaging

A simple Go package providing basic image processing functions like resize, rotate, crop, and color adjustments.

Blackboxprometheus/blackbox_exporter

A Prometheus exporter that probes endpoints over HTTP, HTTPS, DNS, TCP, ICMP, and gRPC to collect blackbox monitoring metrics.

gdudundee/gdu

A fast, parallel disk usage analyzer with an interactive console interface written in Go.

moxmjl-/mox

A modern, full-featured, secure mail server designed for low-maintenance self-hosted email.

Arcanegetarcaneapp/arcane

A modern, user-friendly web interface for managing Docker containers, images, and volumes with a focus on accessibility.

nesfogleman/nes

A Nintendo Entertainment System (NES) emulator written in Go with OpenGL graphics and audio support.

cri-ocri-o/cri-o

An OCI-based implementation of the Kubernetes Container Runtime Interface (CRI) for launching and managing OCI containers.

blackfridayrussross/blackfriday

A fast, secure Markdown processor for Go with common extensions and paranoid input handling.

CertMagiccaddyserver/certmagic

Automatic TLS certificate issuance and renewal for Go programs, enabling fully-managed HTTPS with a single line of code.

goofyskahing/goofys

A high-performance, POSIX-ish file system for mounting Amazon S3 and compatible object storage as a local filesystem.

revivemgechev/revive

A fast, configurable, extensible, and beautiful drop-in replacement for golint with custom rules and strict presets.

Leafname5566/leaf

A pragmatic and easy-to-use game server framework built with Go (Golang).

LXDlxc/lxd

A modern, secure system container and virtual machine manager that provides a unified experience for running full Linux systems.

scorecardossf/scorecard

Automated security health metrics for open source projects, assessing security best practices and risks.

go-promptc-bata/go-prompt

A Go library for building powerful interactive command-line prompts with auto-completion and keyboard shortcuts.

ptermpterm/pterm

A modern Go module for beautifying console output with charts, progress bars, tables, trees, and interactive components.