Best Go Tools & Libraries
141 curated Go tools, libraries, and open-source projects β hand-picked and ranked by the community.
testify
githubA toolkit with common assertions and mocks that plays nicely with the standard library
CloudflareSpeedTest
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kratos
githubYour ultimate Go microservices framework for the cloud-native era.
colly
githubElegant Scraper and Crawler Framework for Golang
watchtower
githubA process for automating Docker container base image updates.
argo-cd
githubDeclarative Continuous Deployment for Kubernetes
gofr
githubAn opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.
sops
githubSimple and flexible tool for managing secrets
GoBooks
githubList of Golang books
goreplay
githubGoReplay is an open-source tool for capturing and replaying live HTTP traffic into a test environment in order to continuously test your system with real data. It can be used to increase confidence in code deployments, configuration changes and infrastructure changes.
kubesphere
githubThe container platform tailored for Kubernetes multi-cloud, datacenter, and edge management β π₯ βοΈ
wtf
githubThe personal information dashboard for your terminal
dagger
githubAutomation engine to build, test and ship any codebase. Runs locally, in CI, or directly in the cloud
task
githubA fast, cross-platform build tool inspired by Make, designed for modern workflows.
semaphore
githubModern UI and powerful API for Ansible, Terraform/OpenTofu/Terragrunt, PowerShell and other DevOps tools.
gf
githubA powerful framework for faster, easier, and more efficient project development.
infracost
githubCloud cost estimates for Terraform in pull requestsπ°π Shift FinOps Left!
earthly
githubSuper simple build framework with fast, repeatable builds and an instantly familiar syntax β like Dockerfile and Makefile had a baby.
kubeshark
githubeBPF-powered network observability for Kubernetes. Indexes L4/L7 traffic with full K8s context, decrypts TLS without keys. Queryable by AI agents via MCP and humans via dashboard.
encore
githubOpen source framework for building robust type-safe distributed systems with declarative infrastructure
webhook
githubwebhook is a lightweight incoming webhook server to run shell commands
pyroscope
githubContinuous Profiling Platform. Debug performance issues down to a single line of code
kubescape
githubKubescape is an open-source Kubernetes security platform for your IDE, CI/CD pipelines, and clusters. It includes risk analysis, security, compliance, and misconfiguration scanning, saving Kubernetes users and administrators precious time, effort, and resources.
gatus
githubAutomated developer-oriented status page with alerting and incident support