Utilities Go Libraries Ranking

- Command-line fuzzy finder written in Go.

- A tool for exploring each layer in a Docker image.

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

- A Lodash like Go library based on Go 1.18+ Generics (map, filter, contains, find...)

- [Top-like](https://ctop.sh) interface (e.g. htop) for container metrics.

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

- Deliver Go binaries as fast and easily as possible.

- Interactive cli tool for HTTP inspection.

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

- Simplistic interactive filtering tool.

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

- Common libraries for writing Go services/applications from Dropbox.

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

- Groups similar goroutines and colorizes stack dump.

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

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

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

- Simple library for retry mechanism.

- A powerful CLI for create a new production-ready project with backend (Golang), frontend (JavaScript, TypeScript) & deploy automation (Ansible, Docker) by running one command.

- Sesh is a CLI that helps you create and manage tmux sessions quickly and easily using zoxide.

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

- A simple, standalone, and lightWeight tool that can do health/status checking daemon, support HTTP/TCP/SSH/Shell/Client/... probes, and Slack/Discord/Telegram/SMS... notification.

- Fault tolerance and resilience patterns for Go.

- Simple and powerful toolkit for BoltDB.

- Package for MIME type detection based on magic numbers.

- Jump helps you navigate faster by learning your habits.

- Blazingly fast CLI tool for creating projects from boilerplate templates.

- cli app to easily create ssh tunnels.

- Simple command-line SSH tunnel manager.

- manage your git repositories in one place.

- Library for scanning data from a database into Go structs and more.

- A Vim-like binary editor written in Go.

- A tool for developers to share terminal/tmux sessions securely over the web. It’s perfect for remote pair programming, accessing computers behind NATs/firewalls, remote debugging, and more.

- A CLI tool to manage /etc/hosts with easy commands.

- Circuit Breakers in Go.

- Simple, seamless, lightweight time tracking for Git.

- Automated changelog tool for preparing releases with lots of customization options.

- 📋 cross-platform clipboard package in Go.

- \*nix cross-platform (OS agnostic) supervisor.

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

- CLI tool to help you manage multiple repositories.

- A simple fake clock for golang.

- Control mouse and keyboard from a smartphone.

- Go debugger.

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

- Rate limiters for distributed applications in Golang with configurable back-ends and distributed locks.

- Scan golang `sql.Rows` directly to structs, slices, or primitive types.

- Parallel and Pipelined HTTP GET Utility.

- Library inspired in Lazy evaluation and functional programming that takes the hassle out of working with arrays.

- Full implementation of ISO-3166-1, ISO-4217, ITU-T E.164, Unicode CLDR and IANA ccTLD standards.

- Visualize dependency graphs as physical tower structures, inspired by XKCD #2347.

- Golang utility library with syntactic sugar. It's like lodash, but for golang.

- Cross Platform tool to validate configuration files.

- Network device discovery and inventory with persistent labeling, multi-network scanning, and Tailscale integration.

- Utility to write daemons.

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

- Small and simple package to easily consume REST APIs.

- Go HTTP Requests for Humans™.

- Timed rate limiter for Go.

- A system and resource monitoring tool written in Golang!

- Simple and reliable ssh tunnels with embedded ssh server in Golang.

- A static http server anywhere you need.

- The most advanced functional mechanism to perform actions repetitively until successful.

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

- Collection of useful utility functions. (strings, concurrency, manipulations, ...).

- Wi-Fi QR Code Generator.

- Pattern matching library.

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

- Interactive viewer for JSON logs.

- Slice, map, multimap, struct, function, data conversion utilities. Service router, macro evaluator, tokenizer.

- XML Sitemap generator written in Go.

- A gh CLI extension that uploads images to GitHub issues, PRs, and READMEs from the command line, producing user-attachments URLs that respect repository visibility.

- Managing go application shutdown with signals.

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

- Evaluate arbitrary expressions in Go.

- Pure Go bsdiff and bspatch libraries and CLI tools.

- High-performance rate limiting library with token bucket and AIMD strategies.

- Process manager for Golang applications with an HTTP API.

- Utility for generating random data based on an input template.

- Recompiling and rerunning go apps when source changes.

- Changelog generator using a git repository with multiple configuration possibilities.

- Crytpgo is a TUI based application written purely in Go to monitor and observe cryptocurrency prices in real time!

- Library for executing shell commands on osx, windows and linux.

- Runs functions resiliently, catching and restarting panics.

- provide filtering, sanitizing, and conversion of Go data.

- CLI for building powerful aliases.

- Fast Concurrent / Parallel Sorting.

- Caching library with support for multiple backend stores (Redis, Memcached, filesystem etc).

- Git Commits Visualizer, CLI tool to visualize your Git commits on your local machine.

- Mongodb Pagination for official mongodb/mongo-go-driver package which supports both normal queries and Aggregation pipelines.

- LiveReload server for Go.

- go-lock is a lock library implementing read-write mutex and read-write trylock without starvation.

- SeaweedFS client library with almost full features.

- Cookie struct parsing and helper package.

- Database client library, proxy for any master slave, master master structures. Lightweight and auto balancing in mind.

- A Pattern matching library inspired by ts-pattern.

- Pure Go ultra performant MIME sniffing library/utility.

- Xferspdy provides binary diff and patch library in golang.

- A CLI for removing unused or previous versions of AWS Lambdas.

- All you need when you are working with countries in Go.

- Health package simplifies the way you add health check to your services.

- Safe number type conversion library that prevents integer overflow and underflow (addresses gosec G115 and CWE-190).

- Convenient functions for PHP community.

- Quota manager and rate limiter collection for Go.

- Generates interactive API documentation from Go HTTP handlers using static analysis of chi, gin, and net/http routers.

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

- Many utilities and helpers like string handlers/formatters and validators.

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

- Easy remote profiling of your services.

- Multiplexor for aligned tickers.

- A scanner similar to bufio.Scanner, but it reads and returns lines in reverse order, starting at a given position and going backward.

- A framework for running self-updating signed binaries from a central, trusted repository.

- Common Architecture™ for String Utilities in Go.

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

- Scan sql rows into any type powered by generics.

- Simple and easy retry mechanism package for Go.

- Parse TODOs in your GO code.

- Easy and lightweight CLI tool to time track your tasks.

- Simple, performant generic utilities for Go inspired by JavaScript and Python (map, filter, reduce, and more).

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

- App shutdown hooks for `os.Signal` handling.

- A native, high-quality and minimalistic QR code generator.

- SSH Manager for authorized_keys files on multiple remote servers.

- Parallelized formatter with no external dependencies for gherkin (cucumber, behat...).

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

- Drop-in modernization of jmoiron/sqlx with fixed SQL lexer bugs, automatic IN-clause expansion, pluggable hooks, and unified DB/Tx/Conn interfaces.

- High performance utility functions written using Generics for Go 1.18+.

- Fire alarms with system events.

- Easy and safe convert any value to another type.

- Type-safe functions for common Go slice operations.

- Go simple exponential backoff package.

- Retrying made simple and easy for golang.

- Package pointer contains helper routines for simplifying the creation of optional fields of basic type.

- Check yopmail mails from command line.

- Collections of string manipulation and conversion functions.

- Go library for encoding structs into Header fields.

- Makes working with slices easier.

- Performant and flexible struct mapping and loose type conversion.

- Evaluate an expression dynamically based on s-expression. It's simple and easy to extend.

- Throttle is an object that will perform exactly one action per duration.

- Just a collection of useful functions for working with generic data structures.

- A zero-allocation debouncer written in Go.

- Readable, flexible, simple-to-use client for REST APIs.

- Run command periodically and expose latest STDOUT or its rich delta as HTTP endpoint.

- Tome was designed to paginate simple RESTful APIs.

- Tool to help manage git tags.

- runs go generate recursively on a specified path or environment variable and can filter by regex.

- Package that provide functions for simplified creation of pointers from constants of basic types.

- Provides primitives to perform ordered (sequential/concurrent) GRAceful TERMination (aka shutdown) in Go application.

- a small golang lib to generate placeholder images.

- A collection of utility functions for contexts.

- Library providing Go types for store/validation and transfer of ISO-4217, ISO-3166, and other types.

- A simple yet powerful readiness test for Kubernetes.

- Package go-convert enables you to convert a value into another type.

- Implement simple functions to manipulate structs.

- JSend's implementation written in Go.

- Go package for working with Problem Details.

- small utility to fill structs using "fill" tag.

- Compile-time controlled logger to make your release smaller without removing debug calls.

- CLI for Keep-a-changelog formatted changelogs.

- Lightweight lookup over ISO-3166 codes.

- go run error steamroller.

- A minimalistic clipboard manager for Mac.

- Tripper is a circuit breaker package for Go that allows you to circuit and control the status of circuits.

- A package that provide many helpful methods for working with rest api.

- Just Edit Text: a fast and powerful tool for finding and replacing file content and names using regular expressions.

- Verify or remove blanks and whitespace from strings.

- Read silk netflow files.

- Fast API compatibility reports for Go projects.

- A pretty simple library to ensure your work to be done.

- Optional struct fields and vars.

- Get your context value with high performance.

- A simple but highly configurable retry package for Go.

- A high-performance slice Utilities.

- Fast, zero-configuration, static HTTP filer server.

- Read nfdump netflow files.

- Perform any number of actions on any set of OS signals in Go.

- Extension for the database/sql package, adding named queries, struct scanning, and batch operations.

- A go event and event'subscribe package, like wordpress hook functions.

- Slice conversion between primitive types.

- Abstractions and utilities to get rid of boilerplate code in business logic.

- Yet another golang type safe object pool using generics.

- A go toolkit.

- Generic one-liners to work with variables, slices and maps without boilerplate code.

- Go module that provides common utilities for Cloud Native REST API development. Also contains AWS Specific utilities.

- Drop-in context.Context replacement for graceful shutdown Go applications.

- Type-safe generic helpers for slices, maps, strings, errors, JSON, HTTP, and containers, organized as small independently adoptable packages.

- Twitter Snowflake implemented in Go.

- Simple and easy timing wheel package for Go.

- Production ready features for Go based web frameworks.

- Handy retry-on-error library with extensive flexibility (backoff strategies, caps, etc).

- Generic typed constant sets with safe string parsing for Go's missing enum type.