A collection of useful, performant, and threadsafe Go datastructures.

Open and extensible continuous delivery solution for Kubernetes. Powered by GitOps Toolkit.

Bare metal to production ready in mins; your own fly server on your VPS.

Making it easy to write shell-like scripts in Go

Successor: https://github.com/fluxcd/flux2

Perkeep (née Camlistore) is your personal storage system for life: a way of storing, syncing, sharing, modelling and backing up content.

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

🪓 Run Background Tasks at Scale

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

Go DDD example application. Complete project to show how to apply DDD, Clean Architecture, and CQRS by practical refactoring.

Go microservice template for Kubernetes

Fast and lightweight DNS proxy as ad-blocker for local network with many features

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

An ACME-based certificate authority, written in Go.

Automatic HTTPS for any Go program: fully-managed TLS certificate issuance and renewal

comment engine

modern full-featured open source secure mail server for low-maintenance self-hosted email

Easy web analytics. No tracking of personal data.

K-Sortable Globally Unique IDs

The most scalable and customizable permission server on the market. Fix your slow or broken permission system with Google's proven "Zanzibar" approach. Supports ACL, RBAC, and more. Written in Go, …

An implementation of Shazam's song recognition algorithm.

The Cloud-Native API Gateway and AI Gateway

A clean, Markdown-based publishing platform made for writers. Write together and build a community.

A simple and easy-to-use OIDC provider that allows users to authenticate with their passkeys to your services.

Fast and reliable background jobs in Go

A workshop that teaches you how to build your own coding agent. Similar to Roo code, Cline, Amp, Cursor, Windsurf or OpenCode.

Commandline tool for running SQL queries against JSON, CSV, Excel, Parquet, and more.

Fast, secure image processing server and Go library, using libvips

A fast, bloat-free comments platform (Github mirror)

Apollo backend server