Best Go Tools & Libraries

origin

github

Conformance test suite for OpenShift

certimate

github

An open-source and free self-hosted SSL certificates ACME tool, automates the full-cycle of issuance, deployment, renewal, and monitoring visually. 完全开源免费的自托管 SSL 证书 ACME 工具，申请、部署、续期、监控全流程自动化可视化，支持各大主流云厂商。

alertmanager

github

Prometheus Alertmanager

certificates

github

🛡️ A private certificate authority (X.509 & SSH) & ACME server for secure automated certificate management, so you can use TLS everywhere & SSO for SSH.

cloudnative-pg

github

CloudNativePG is a comprehensive platform designed to seamlessly manage PostgreSQL databases within Kubernetes environments, covering the entire operational lifecycle from initial deployment to ongoing maintenance

wgcf

github

🚤 Cross-platform, unofficial CLI for Cloudflare Warp

terratest

github

Terratest is a Go library that makes it easier to write automated tests for your infrastructure code.

steampipe

github

Zero-ETL, infinite possibilities. Live query APIs, code & more with SQL. No DB required.

kyverno

github

Unified Policy as Code

coroot

github

Coroot is an open-source observability and APM tool with AI-powered Root Cause Analysis. It combines metrics, logs, traces, continuous profiling, and SLO-based alerting with predefined dashboards and inspections.

k8sgpt

github

Giving Kubernetes Superpowers to everyone

yao

github

✨ Build AI agents and web apps — with a single binary.

falcon-plus

github

An open-source and enterprise-level monitoring system.

k3sup

github

bootstrap K3s over SSH in < 60s 🚀

calico

github

Cloud native networking and network security

mockery

github

A mock code autogenerator for Go

opentelemetry-collector

github

OpenTelemetry Collector

WatchYourLAN

github

Lightweight network IP scanner written in Go. With notifications, history, export to Grafana

tfsec

github

Tfsec is now part of Trivy

rod

github

A Chrome DevTools Protocol driver for web automation and scraping.

gopass

github

The slightly more awesome standard unix password manager for teams

woodpecker

github

Woodpecker is a simple, yet powerful CI/CD engine with great extensibility.

go-grpc-middleware

github

Golang gRPC Middlewares: interceptor chaining, auth, logging, retries and more.

spicedb

github

Open Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data