A make-like build tool using Go. You write plain-old go functions, and Mage automatically uses them as Makefile-like runnable targets.
#golang

https://github.com/magefile/mage

A shell parser, formatter, and interpreter with bash and zsh support; includes shfmt
#golang

https://github.com/mvdan/sh

A declarative terminal UI framework for Go
#golang

https://github.com/grindlemire/go-tui

Controlled, measurable load testing for async message queue consumers. Publish at configurable rates, simulate traffic patterns, and collect real-time performance metrics.
#golang

https://github.com/NawafSwe/qstorm

A Go implementation of a certain molty bot, compatible with OpenClaw session formats and "soul-ness"
#golang

https://github.com/roelfdiedericks/goclaw

A high-performance, multi-protocol mock server. HTTP, WebSocket, gRPC, MQTT, SSE, GraphQL, SOAP in one binary.
#golang

https://github.com/getmockd/mockd

A markdown-first CMS written in Go. It keeps content in files, renders through themes, extends through plugins, and supports both static output and local preview serving.
#golang

https://github.com/sphireinc/Foundry

A horizontally scalable Postgres architecture that supports multi-tenant, highly-available and globally distributed deployments, all while staying true to standard Postgres.
#golang

https://github.com/multigres/multigres

An interesting article about "Adding Live Reload to a Static Site Generator Written in Go"
#golang

https://jon.chrt.dev/2026/03/20/adding-live-reload-to-a-static-site-generator-written-in-go.html

Patterns and Techniques for Writing High-Performance Applications with Go
#golang

https://goperf.dev/