Fast, Scalable, Flexible Static Site Generator (SSG)

Performance Optimizer Observation Platform

Refinery is a trace-aware tail-based sampling proxy. It examines whole traces and intelligently applies sampling decisions (whether to keep or discard) to each trace.

General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.

Fast thread-safe inmemory cache for big number of entries in Go. Minimizes GC overhead

Example of how to setup an OTLP exporter for metrics

Auto-generated Google APIs for Go.

Find vulnerabilities, misconfigurations, secrets, SBOM in containers, Kubernetes, code repositories, clouds and more

Learn Go with test-driven development

A simple, zero-dependencies library to parse environment variables into structs

HTTP Mock for Golang

Fast key-value DB in Go.

The Lightstep distributed tracing library for Go

Collection of extensions for OpenTelemetry-Go.

Tracing golang HTTP request latency

SQL schema migration tool for Go.

High-speed, flexible tree-based HTTP router for Go.

TermUI based monitor for Go apps using expvars (/debug/vars). Quickest way to monitor your Go app(s).

Detect real-time threats and events on OP Stack compatible blockchains

Netflix's Hystrix latency and fault tolerance library, for Go

An efficient and feature complete Hystrix like Go implementation of the circuit breaker pattern.

Optimal implementation of ordered maps for Golang - ie maps that remember the order in which keys were inserted.

Health Check for Kafka Brokers.

A Kubernetes controller for Elastic Load Balancers

Kafka implemented in Golang with built-in coordination (No ZK dep, single binary install, Cloud Native)

Find potential bugs in your services with Diffy

Make your Go programs use less memory (maybe)

Kafka library in Go