golang
Parallel S3 and local filesystem execution tool.
s5cmd is a very fast S3 and local filesystem execution tool. It comes with support for a multitude of operations including tab completion and wildcard support for files, which can be very handy for your object storage workflow while working with large number of files.
Golangci-lint is a fast linters runner for Go
It runs linters in parallel, uses caching, supports YAML configuration, integrates with all major IDEs, and includes over a hundred linters.
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OpenDAL represents Open Data Access Layer. Our vision is One Layer, All Storage.
OpenDAL (/ˈoʊ.pən.dæl/, pronounced "OH-puhn-dal") is an Open Data Access Layer that enables seamless interaction with diverse storage services.
OpenDAL's development is guided by its vision of One Layer, All Storage and its core principles: Open Community, Solid Foundation, Fast Access, Object Storage First, and Extensible Architecture.
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A difference algorithm module for Go. A high-performance difference algorithm module for Go.
Difference algorithms compare two inputs and find the edits that transform one to the other. This is very useful to understand changes, for example when comparing a test result with the expected result or to understand which changes have been made to a file.
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Vulnerability scanner written in Go which uses the data provided by https://osv.dev. Use OSV-Scanner to find existing vulnerabilities affecting your project's dependencies. OSV-Scanner provides an officially supported frontend to the OSV database that connects a project’s list of dependencies with the vulnerabilities that affect them.
Like Protobuf, without the pain. The single source of truth for your data types.
Skir is a declarative language for defining data types, constants, and APIs. Write your schema once in a .skir file and generate idiomatic, type-safe code in TypeScript, Python, Java, Go, C++, and more.
Gio is a library for writing cross-platform immediate mode GUI-s in Go. Gio supports all the major platforms: Linux, macOS, Windows, Android, iOS, FreeBSD, OpenBSD and WebAssembly.
A minimal, developer-friendly pretty-printer and debug dumper for Go structs, inspired by Laravel’s dump() and Symfony’s VarDumper.
godump is a developer-friendly, zero-dependency debug dumper for Go. It provides pretty, colorized terminal output of your structs, slices, maps, and more — complete with cyclic reference detection and control character escaping. Inspired by Symfony's VarDumper which is used in Laravel's tools like dump() and dd().
Configure Unify Execute. Validate, define, and use dynamic and text‑based data.
CUE makes it easy to validate data, write schemas, and ensure configurations align with policies.
CUE works with a wide range of tools and formats that you're already using such as Go, JSON, YAML, TOML, OpenAPI, Protobuf, and JSON Schema.
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a high-performance PHP application server. Modernizing PHP Applications with Golang.
RoadRunner is a high-performance PHP application server, load-balancer, and process manager written in Golang. 🙋 RoadRunner is high-performance PHP application server and process manager written in Go and powered with plugins
Thou Shalt Write Tests.
A toolkit with common assertions and mocks that plays nicely with the standard library.
Go code (golang) set of packages that provide many tools for testifying that your code will behave as you intend.
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Telegraf is the open source server agent to help you collect metrics from your stacks, sensors, and systems.
Telegraf is a server-based agent for collecting and sending all metrics and events from databases, systems, and IoT sensors. Telegraf is written in Go and compiles into a single binary with no external dependencies, and requires a very minimal memory footprint.
Capture is a reverse proxy that takes an incoming HTTP request and sends it to another server, proxying the response back to the client, while showing them in a dashboard.
Google 💚 MCP.
This repository contains a list of Google's official Model Context Protocol (MCP) servers, guidance on how to deploy MCP servers to Google Cloud, and examples to get started.
DNSControl is an opinionated platform for seamlessly managing your DNS configuration across any number of DNS hosts, both in the cloud or in your own infrastructure. It manages all of the domains for the Stack Overflow network, and can do the same for you!
DNSControl is a system for maintaining DNS zones. It has two parts: a domain specific language (DSL) for describing DNS zones plus software that processes the DSL and pushes the resulting zones to DNS providers such as Route53, Cloudflare, and Gandi. It can send the same DNS records to multiple providers. It even generates the most beautiful BIND zone files ever. It runs anywhere Go runs (Linux, macOS, Windows). The provider model is extensible, so more providers can be added.
Go configuration with fangs.
Viper is a complete configuration solution for Go applications including 12-Factor apps. It is designed to work within an application, and can handle all types of configuration needs and formats.
golang TUI music player.
Gomu is intuitive, powerful CLI music player. It has embedded scripting language and event hook to enable user to customize their config extensively.
A Docker-powered stateless API for PDF files. Gotenberg provides a developer-friendly API to interact with powerful tools like Chromium and LibreOffice for converting numerous document formats (HTML, Markdown, Word, Excel, etc.) into PDF files, and more.
Open Source backend for your next SaaS and Mobile app in 1 file.
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wholeaked is a file-sharing tool that allows you to find the responsible person in case of a leakage. It's written in Go.
Monitor a process and trigger a notification.
Never sit and wait for some long-running process to finish. Noti can alert you when it's done. You can receive messages on your computer or phone.
Port of the Snowpack Compiler from TypeScript To Golang.
A compiler for the Snowpack IDL (Interface Definition Language) that generates type-safe Go code for RPC services and cryptographic operations. Define your protocols once in .snowp files and get structs, enums, tagged unions, serialization, full client/server RPC stubs, and cryptographic domain separation stubs generated automatically.
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A CLI tool and Go library for generating a Software Bill of Materials (SBOM) from container images and filesystems. Exceptional for vulnerability detection when used with a scanner like Grype.
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A large-scale build tool. The successor to Buck. Ready for users ∈ {C++, Python, Rust, Erlang, OCaml}.
Buck2, a large scale, fast, reliable, and extensible build tool developed and used by Meta. Buck2 supports a variety of languages on many platforms.
One command. 25 languages. Universal multi-language runner and smart REPL written in Rust.
A universal code runner and stateful REPL written in Rust. Execute Python, JavaScript, TypeScript, Go, Rust, C, C++, Java, Kotlin, Swift, and 15 more languages with a single command.
dagobah is an awesome RSS feed aggregator & reader written in Go inspired by planet.
Patterns and techniques for writing high-performance applications with Go.
simple terminal UI for git commands.
If you're a mere mortal like me and you're tired of hearing how powerful git is when in your daily life it's a powerful pain in your ass, lazygit might be for you.
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An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.
10x faster dynamic Protobuf parsing in Go that’s even 3x faster than generated code.
hyperpb is a highly optimized dynamic message library for Protobuf or read-only workloads. It is designed to be a drop-in replacement for dynamicpb, protobuf-go's canonical solution for working with completely dynamic messages.
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A Golang framework for web artisans. Tribute to Laravel.
Goravel is a web application framework with complete functions and excellent scalability. As a starting scaffolding to help Gopher quickly build their own applications.
A tool for analyzing the size of compiled Go binaries, offering cross-platform support, detailed breakdowns, and multiple output formats.
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Zero Allocation JSON Logger.
The zerolog package provides a fast and simple logger dedicated to JSON output.
Zerolog's API is designed to provide both a great developer experience and stunning performance. Its unique chaining API allows zerolog to write JSON (or CBOR) log events by avoiding allocations and reflection.
A curated list of awesome Go frameworks, libraries and software.
An open-source, code-first Python or Java toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.
Agent Development Kit (ADK) is a flexible and modular framework for developing and deploying AI agents. While optimized for Gemini and the Google ecosystem, ADK is model-agnostic, deployment-agnostic, and is built for compatibility with other frameworks. ADK was designed to make agent development feel more like software development, to make it easier for developers to create, deploy, and orchestrate agentic architectures that range from simple tasks to complex workflows.
- Agent Development Kit (ADK) Python @ GitHub.
- Agent Development Kit (ADK) Java @ GitHub.
- Agent Development Kit (ADK) for Go @ GitHub.
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Easy web analytics. No tracking of personal data. GoatCounter is an open source web analytics platform available as a (free) hosted service or self-hosted app. It aims to offer easy to use and meaningful privacy-friendly web analytics as an alternative to Google Analytics or Matomo.
Build beautiful cross-platform applications using Go. Build desktop applications using Go & Web Technologies.
The traditional method of providing web interfaces to Go programs is via a built-in web server. Wails offers a different approach: it provides the ability to wrap both Go code and a web frontend into a single binary. Tools are provided to make this easy for you by handling project creation, compilation and bundling. All you have to do is get creative!
check for a database transaction that silently leaked operations outside its boundary in go.
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Fast, fun, ActivityPub server, powered by Go. GoToSocial is an ActivityPub social network server, written in Golang. With GoToSocial, you can keep in touch with your friends, post, read, and share images and articles. All without being tracked or advertised to!
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Hello friend 👋. I’ve been working in the sysadmin, devops and cybersecurity domains. I started with Go around 2018 after using mostly Bash, Perl and Python. It took me quite some time to become productive in Go but now I find it very useful - for building tools, automation and platforms.
Cross-platform filesystem notifications for Go.
fsnotify is a Go library to provide cross-platform filesystem notifications on Windows, Linux, macOS, BSD, and illumos.
Blocky is a DNS proxy and ad-blocker for the local network written in Go.
Declarative CLI Version Manager. Unify tool versions in teams, projects, and CI. Easy, painless, and secure.
Declarative CLI Version manager written in Go. Support Lazy Install, Registry, and continuous update with Renovate. CLI version is switched seamlessly
Open-source database schema management tool. manage your database schema as code.
Atlas is a language-agnostic tool for managing and migrating database schemas using modern DevOps principles.
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A resilient Chord implementation in Go.
Concord is a resilient implementation of the core Chord protocol in Go. The protocol enables distributed key lookup in a peer-to-peer network using consistent hashing, a technique for evenly distributing keys across multiple nodes while minimizing reassignments when nodes join and leave. Chord allows nodes in this dynamic network to efficiently determine which node is responsible for a given key. While Chord is often conflated with its common use case, Distributed Hash Tables, this library implements the more general lookup protocol, allowing you to build DHTs or other distributed applications on top of it.
The Distributed Application Runtime (Dapr) provides APIs that simplify microservice connectivity. Whether your communication pattern is service to service invocation or pub/sub messaging, Dapr helps you write resilient and secured microservices.
Dapr is a portable, event-driven, runtime for building distributed applications across cloud and edge.
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Mvm is a fast interpreter and virtual machine for Go and beyond.
Mvm is a Go interpreter that compiles source to bytecode and runs it on a stack-based virtual machine. It ships as a single static binary with the full Go standard library bundled in, and embeds in Go or C host programs.
FalconHound is a blue team multi-tool. It allows you to utilize and enhance the power of BloodHound in a more automated fashion. It is designed to be used in conjunction with a SIEM or other log aggregation tool.
Up to 100x faster strings for C, C++, CUDA, Python, Rust, Swift, JS, & Go, leveraging NEON, AVX2, AVX-512, SVE, GPGPU, & SWAR to accelerate search, hashing, sorting, edit distances, sketches, and memory ops 🦖
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AmphiPod is a lightweight, HTTP-based Model Context Protocol (MCP) server implementation written in Go. It simplifies the integration of AI tools by providing an HTTP interface to the MCP specification and executing tools through WebAssembly plugins.
Gin is a HTTP web framework written in Go (Golang). It features a Martini-like API with much better performance -- up to 40 times faster. If you need smashing performance, get yourself some Gin.
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An Express-inspired web framework written in Go. Fiber is a Go web framework built on top of Fasthttp, the fastest HTTP engine for Go. It's designed to ease things up for fast development with zero memory allocation and performance in mind.
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A Golang Matrix framework. Used by gomuks, go-neb, mautrix-whatsapp and others.
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GoCrack is a management frontend for password cracking tools written in Go.
GoCrack provides APIs to manage password cracking tasks across supported cracking engines.
Go library and CLIs for working with container registries.
Cloud cost estimation for Terraform in your CLI. Go library for estimating Terraform costs using ingested cloud vendor prices. It is meant to be imported and used by programs (API's or standalone) with access to a MySQL-compatible database and the Internet.
This is a simple distributed load generation tool written in Go. It is able to fetch a simple JSON config from a local or remote location. The config describes which load generation jobs should be launched in parallel. There are other existing tools doing the same kind of job. I do not intend to copy or replace them but rather provide a simple open source alternative so that users have more options. Feel free to use it in your load tests (wink-wink).
Simple, privacy-focused website analytics. Built with Golang & Preact. Fathom Lite is a previous and open-source version of Fathom Analytics (a paid, hosted Google Analytics alternative). It was the very first version of our software, and has been downloaded millions of times! While we are no longer adding features to this Lite version, we will be continuing to maintain it long-term and fix any bugs that come up.
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Ultra performant API Gateway with middlewares. A project hosted at The Linux Foundation.
An open framework to assemble ultra performance API Gateways with middlewares; formerly known as KrakenD framework, and core service of the KrakenD API Gateway. An extendable, simple and stateless high-performance API Gateway framework designed for both cloud-native and on-prem setups.
Lura is an API Gateway builder and proxy generator that sits between the client and all the source servers, adding a new layer that removes all the complexity to the clients, providing them only the information that the UI needs. Lura acts as an aggregator of many sources into single endpoints and allows you to group, wrap, transform and shrink responses. Additionally it supports a myriad of middlewares and plugins that allow you to extend the functionality, such as adding Oauth authorization or security layers.