Go

GCachebluele/gcache

A feature-rich in-memory cache library for Go with support for LRU, LFU, ARC, and expirable entries.

memguardawnumar/memguard

A Go library that creates a secure software enclave to protect sensitive data in memory from exposure and attacks.

Go Chassisgo-chassis/go-chassis

A cloud-native microservice framework for Go with built-in resilience, observability, and traffic management features.

pflagspf13/pflag

A drop-in replacement for Go's flag package that implements POSIX/GNU-style command-line flags.

nbiolesismal/nbio

A high-performance, non-blocking I/O framework for Go optimized for massive connection scenarios like gateways and proxies.

dosamber/do

A type-safe dependency injection toolkit for Go 1.18+ using generics, designed to replace uber/dig.

httpexpectgavv/httpexpect

A concise, declarative Go library for end-to-end HTTP and REST API testing with chainable request builders and assertions.

myLGmehrdadrad/mylg

A command-line network diagnostic tool that combines multiple network probes like ping, traceroute, BGP, and packet analysis.

heimdallgojektech/heimdall

An enhanced HTTP client for Go with built-in retry mechanisms, circuit breaking, and plugin support for fault-tolerant requests.

SJSONtidwall/sjson

A high-performance Go library for setting values in JSON documents using dot-notation paths.

GokapiForceu/gokapi

A lightweight, self-hosted alternative to Firefox Send for private file sharing with automatic expiration and S3 support.

go-flagsjessevdk/go-flags

A Go library for parsing command line arguments with extensive features and reflection-based struct tagging.

Itchitchio/itch

A desktop application for downloading, installing, and playing games from itch.io with automatic updates.

gojsonChimeraCoder/gojson

A command-line tool that automatically generates Go struct definitions from JSON or YAML documents.

marotojohnfercher/maroto

A Bootstrap-inspired Go library for creating PDFs with a grid layout system, using gofpdf for fast and simple PDF generation.

gocqlgocql/gocql

A fast and robust Go client driver for Apache Cassandra, implementing the native CQL binary protocol.

starlark-gogoogle/starlark-go

A Go implementation of Starlark, a Python dialect for configuration and scripting in Go applications.

bunsteryassinebenaid/bunster

A shell compiler that converts bash scripts into secure, portable, and static binaries by transpiling them to Go.

Selenoidaerokube/selenoid

A Selenium Hub successor that runs browsers in Docker containers for scalable, immutable, and self-hosted browser automation.

go-nsqnsqio/go-nsq

Official Go client library for building NSQ producers and consumers.

heapsterkubernetes-retired/heapster

A retired Kubernetes project for collecting and analyzing compute resource usage and performance metrics from container clusters.

goqudoug-martin/goqu

An expressive SQL builder and query library for Go with support for multiple database dialects.

GoBoyHumpheh/goboy

A multi-platform Nintendo Game Boy and Game Boy Color emulator written in Go, featuring debugging tools and broad game compatibility.

driftctlsnyk/driftctl

A CLI tool that scans cloud infrastructure to detect, track, and alert on drift from Terraform IaC definitions.

Karmaprymitive/karma

A feature-rich alert dashboard for Prometheus Alertmanager, designed for visualizing and managing alerts across multiple instances.

gojiebayanyiwu/gojieba

A high-performance Golang port of the Jieba Chinese text segmentation library.

KICSCheckmarx/kics

KICS is an open-source static analysis tool that finds security vulnerabilities, compliance issues, and misconfigurations in Infrastructure as Code.

go-scitersciter-sdk/go-sciter

Golang bindings for the Sciter embeddable HTML/CSS/script engine, enabling modern desktop UI development with web technologies.

Godogcucumber/godog

Official Cucumber BDD framework for Go, enabling executable specifications using Gherkin scenarios.

singularitysingularityware/singularity

An open source container platform designed for simplicity, speed, and security in HPC and shared computing environments.

terraform-provider-googlehashicorp/terraform-provider-google

Terraform plugin for managing Google Cloud Platform resources through infrastructure-as-code.

KrakenD API Gateway (.5k)devopsfaith/krakend-ce

An ultra-high performance, stateless, declarative API Gateway written in Go for microservices and secure communications.

muffetraviqqe/muffet

A fast, recursive website link checker written in Go that crawls and inspects all pages for broken links.

ottermaypok86/otter

A high-performance, in-memory caching library for Go with adaptive eviction policies and low memory overhead.

chambersegmentio/chamber

A CLI tool for managing secrets using AWS SSM Parameter Store and Secrets Manager as backends.

Flagrcheckr/flagr

Flagr is an open-source Go microservice for feature flagging, A/B testing, and dynamic configuration.