Go Utilities

A command-line fuzzy finder written in Go

wrap git commands with additional functionality to interact with github from the terminal.

Introspected tunnels to localhost.

Go debugger.

Stochastic flame graph profiler for Go programs.

Top-like interface (e.g. htop) for container metrics.

provides a set of extensions on top of the excellent built-in database/sql package.

Interactive cli tool for HTTP inspection.

Get a JSON value with one line of code.

Deliver Go binaries as fast and easily as possible

Simplistic interactive filtering tool.

Library to simplify reading the XML format used by recent version of Microsoft Excel in Go programs.

Common libraries for writing Go services/applications from Dropbox.

usql is a universal command-line interface for SQL databases.

Simplified HTTP client with rich features for Go.

A Go port of Ruby's dotenv library (Loads environment variables from .env.)

Simple HTTP and REST client for Go inspired by Ruby rest-client.

Implements Hystrix patterns of programmer-defined fallbacks aka circuit breaker.

A Golang tool that does static analysis, unit testing, code review and generate code quality report.

Automatically generate Go (golang) struct definitions from example JSON.

Fast minifiers for HTML, CSS, JS, XML, JSON and SVG file formats.

Groups similar goroutines and colorizes stack dump.

A modern Go utility library which provides helpers (map, find, contains, filter, chunk, reverse, ...)

Minio Client provides minimal tools to work with Amazon S3 compatible cloud storage and filesystems.

An elegant and simple net/http wrapper that follows Python's requests library

simple "Make" alternative

cli app to easily create ssh tunnels.

A helper to merge structs and maps in Golang. Useful for configuration default values, avoiding messy if-statements.

Modern Make.

Cheat sheet for some of the common concurrent flows in Go.

Small package to infer the file type checking the magic numbers signature.

Go HTTP requests builder for API clients.

A useful collection of helpfully functional Go collection utilities.

A blazingly fast CLI tool for creating projects from boilerplate templates.

Go package to easily provide a terminal spinner with options.

Circuit Breakers in Go

Beaver is a real-time messaging server. With beaver you can easily build scalable in-app notifications, realtime graphs, multiplayer games, chat applications, geotracking and more in web applications and mobile apps.

Jump helps you navigate faster by learning your habits.

Minimal and simple request library for Go language.

Simple, seamless, lightweight time tracking for Git

gron, Cron Jobs in Go.

Full-featured plugin-driven HTTP client library.

Smart and featureful cron job scheduler with job queuing and live monitoring built in.

A *nix cross-platform (OS agnostic) supervisor

Package httpcontrol allows for HTTP transport level control around timeouts and retries.

Parallel and Pipelined HTTP GET Utility

Utility to write daemons.

Another cross-platform, efficient, practical and pretty CSV/TSV toolkit

Go HTTP client calls with retries, backoff, and concurrency.

DRY (don't repeat yourself) package for Go.

Small and simple package to easily consume REST APIs.

Simple profiling support package for Go.

Go HTTP Requests for Humans™.

The management of multiple local services running over different ports made easy.

Cronjobs scheduling made easy.

Various tools/modules help for development.

Conditional debug logging for Golang libraries & applications.

A timed rate limiter for Go.

Simple struct copying for Go.

A simple fake clock for golang.

Detect mimetypes by looking at content

A process manager for Golang applications with an HTTP API.

Go-lang global event triggerer, Register Events with an id and trigger the event from anywhere from your project.

API for arbitrary transformation of JSON documents.

A static http server anywhere you need.

A collection of useful utility functions. (strings, concurrency, manipulations, ...)

A simple Cron library for go that can execute closures or functions at varying intervals, from once a second to once a year on a specific date and time. Primarily for web applications and long running daemons.

Make Golang development easier

Runs functions resiliently, catching and restarting panics.

XML Sitemap generator written in Go.

Load environment variables from .env or any io.Reader in Go

Managing go application shutdown with signals.

Recompiling and rerunning go apps when source changes.

JSON query in Golang.

A utility for generating random data based on an input template.

Changelog generator using a git repository with multiple configuration possibilities.

Replace boilerplate code with functional patterns using 'go generate'

LiveReload server for Go

A caching library with support for multiple backend stores (Redis, Memcached, filesystem etc)

Process (i.e. goroutine) manager with an HTTP API.

go:generate tool for wrapping symbols exported by golang plugins (1.8 only)

Multiplexor for aligned tickers.

Fluent API to make it easier to create Json objects.

Collection of useful patterns

HA client for master slave (or master master) database which integrates simple, lightweight round-robin balancer. Based on sqlx.

Pure Go bsdiff and bspatch libraries and CLI tools.

Xferspdy provides binary diff and patch library in golang

MongoDB / mgo.v2 query that supports efficient pagination (cursors to continue listing documents where we left off).

Go package to schedule periodic jobs using a simple, fluent syntax.

Data access in Go - Code Generator

Go implementation of different backoff strategies useful for retrying operations and heartbeating.

Console tool for highlighted formatting and struct query fetching JSON.

Easy and lightweight CLI tool to time track your tasks.

Convenient functions for PHP community.

Webpage summary extractor using Facebook Open Graph and arc90's readability.

Easy remote profiling of your services.

A collection of often-used Golang helpers.

Parse TODOs in your GO code

Universal multi-workstation clipboard that uses S3 like backend for the storage.

Pure Go ultra performant MIME sniffing library/utility.