etcd

kubernetes-the-hard-waykelseyhightower/kubernetes-the-hard-way

A hands-on tutorial for manually bootstrapping a Kubernetes cluster to understand its core components and operations.

RQLiterqlite/rqlite

A lightweight, fault-tolerant distributed relational database built on SQLite, designed for high availability with minimal operational effort.

Apache APISIX (k)apache/apisix

A dynamic, real-time, high-performance cloud-native API gateway and AI gateway for traffic management and service orchestration.

Flannelflannel-io/flannel

A simple layer 3 network fabric designed for Kubernetes that provides each pod with a unique, routable IP address.

Flannelcoreos/flannel

A simple layer 3 network fabric for Kubernetes containers that provides each pod with a unique, routable IP address.

k0sk0sproject/k0s

A single-binary, zero-dependency Kubernetes distribution designed for easy deployment on any infrastructure.

PigstyVonng/pigsty

Enterprise-grade open-source PostgreSQL distribution with HA, monitoring, 460+ extensions, and Infrastructure as Code for self-hosting.

stolonsorintlab/stolon

A cloud-native PostgreSQL manager providing high availability, leveraging streaming replication and cluster stores like etcd or Consul.

autobasevitabaks/autobase

An open-source automated database platform for deploying and managing production-ready, highly available PostgreSQL clusters.

Skipperzalando/skipper

An HTTP router and reverse proxy for service composition, designed to handle large-scale routing definitions and Kubernetes Ingress.

Vulcandvulcand/vulcand

A programmatic, extendable proxy for microservices and API management, backed by etcd.

spongezhufuyi/sponge

A Go development framework with a low-code approach for building backend services, microservices, and APIs through automated code generation.

Pitayatopfreegames/pitaya

A scalable game server framework with clustering support and client libraries for iOS, Android, Unity, and others.

go-eaglego-eagle/eagle

A Go framework for rapid development of API services and microservices with a layered architecture.

SkyDNSskynetservices/skydns

A distributed DNS service for service discovery built on top of etcd, using DNS queries to locate available services.

typhoonposeidon/typhoon

A minimal, free Kubernetes distribution deployed declaratively with Terraform across major cloud providers and bare-metal.