github.com/pkg/errors

The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems

Run your GitHub Actions locally 🚀

MinIO is a high-performance, S3 compatible object store, open sourced under GNU AGPLv3 license.

An open-source, self-hosted note-taking service. Your thoughts, your data, your control — no tracking, no ads, no subscription fees.

🗂️A file list/WebDAV program that supports multiple storages, powered by Gin and Solidjs. / 一个支持多存储的文件列表/WebDAV程序，使用 Gin 和 Solidjs。

Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search

:robot: The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first. Drop-in replacement, running on consumer-grade hardware. No GPU required. Runs gguf, transformers, diffusers and many more. Features: Generate Text, MCP, Audio, Video, Images, Voice Cloning, Distributed, P2P and decentralized inference

TiDB - the open-source, cloud-native, distributed SQL database designed for modern applications.

Fabric is an open-source framework for augmenting humans using AI. It provides a modular system for solving specific problems using a crowdsourced set of AI prompts that can be used anywhere.

A tool for secrets management, encryption as a service, and privileged access management

Harness Open Source is an end-to-end developer platform with Source Control Management, CI/CD Pipelines, Hosted Developer Environments, and Artifact Registries.

🔥 1Panel offers an intuitive web interface for Linux server, making it easy to manage OpenClaw agents, LLMs, websites, databases, containers, files, and scheduled tasks.

CasaOS - A simple, easy-to-use, elegant open-source Personal Cloud system.

Create beautiful applications using Go

Fast, secure, efficient backup program

Lightweight Kubernetes

CockroachDB — the cloud native, distributed SQL database designed for high availability, effortless scale, and control over data placement.

👾 Fast and simple video download library and CLI tool written in Go

Consul is a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure.

The easiest, most secure way to use WireGuard and 2FA.

OpenTofu lets you declaratively manage your cloud infrastructure.

Like Prometheus, but for logs.

An open source trusted cloud native registry project that stores, signs, and scans content.

Nuclei is a fast, customizable vulnerability scanner powered by the global security community and built on a simple YAML-based DSL, enabling collaboration to tackle trending vulnerabilities on the internet. It helps you find vulnerabilities in your applications, APIs, networks, DNS, and cloud configurations.

Your ultimate Go microservices framework for the cloud-native era.

Complete container management platform

Pulumi - Infrastructure as Code in any programming language 🚀

Find, verify, and analyze leaked credentials

🚀Vite+Vue3+Gin拥有AI辅助的基础开发平台，企业级业务AI+开发解决方案，内置mcp辅助服务，内置skills管理，支持TS和JS混用。它集成了JWT鉴权、权限管理、动态路由、显隐可控组件、分页封装、多点登录拦截、资源权限、上传下载、代码生成器、表单生成器和可配置的导入导出等开发必备功能。

Slim(toolkit): Don't change anything in your container image and minify it by up to 30x (and for compiled languages even more) making it secure too! (free and open source)

A Go microservices framework

A modern download manager that supports all platforms. Built with Golang and Flutter.

high-performance graph database for real-time use cases

Simple and flexible tool for managing secrets

A new AList Fork to Anti Trust Crisis

Sample cloud-first application with 10 microservices showcasing Kubernetes, Istio, and gRPC.

Dolt – Git for Data

Temporal service

End-to-end realtime stack for connecting humans and AI

Internet-scale OpenID Certified™ OpenID Connect and OAuth2.1 provider that integrates with your user management through headless APIs. Solve OIDC/OAuth2 user cases over night. Consume as a service on Ory Network or self-host. Trusted by OpenAI and many others for scale and security. Written in Go.

The container platform tailored for Kubernetes multi-cloud, datacenter, and edge management ⎈ 🖥 ☁️

The personal information dashboard for your terminal

Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. Its modular and versatile design satisfies a broad range of industry use cases. It offers a unique approach to consensus that enables performance at scale while preserving privacy.

An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.

Easy and Repeatable Kubernetes Development

Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database​.

A next-generation crawling and spidering framework.

Automation engine to build, test and ship any codebase. Runs locally, in CI, or directly in the cloud

Kubernetes IN Docker - local clusters for testing Kubernetes

Open source AI coding agent. Designed for large projects and real world tasks.

Codespaces but open-source, client-only and unopinionated: Works with any IDE and lets you use any cloud, kubernetes or just localhost docker.

Reliable UDP Transmission Optimizer based on KCP: Enhancing network efficiency in poor connectivity environments.

CLI tool to generate terraform files from existing infrastructure (reverse Terraform). Infrastructure to Code

A web GUI client of Project V which supports VMess, VLESS, SS, SSR, Trojan, Tuic and Juicity protocols. 🚀

Git extension for versioning large files

Highly available Prometheus setup with long term storage capabilities. A CNCF Incubating project.

World's most advanced database DevSecOps solution for Developer, Security, DBA and Platform Engineering teams. The GitHub/GitLab for database DevSecOps.

Headless cloud-native authentication and identity management written in Go. Scales to a billion+ users. Replace Homegrown, Auth0, Okta, Firebase with better UX and DX. Passkeys, Social Sign In, OIDC, Magic Link, Multi-Factor Auth, SMS, SAML, TOTP, and more. Runs everywhere, runs best on Ory Network.

Storage Orchestration for Kubernetes

JuiceFS is a distributed POSIX file system built on top of Redis and S3.

Cloudflare Tunnel client

Nightingale is to monitoring and alerting what Grafana is to visualization.

:tropical_fish: Beats - Lightweight shippers for Elasticsearch & Logstash

基于Gin + Vue + Element UI & Arco Design & Ant Design 的前后端分离权限管理系统脚手架（包含了：多租户的支持，基础用户管理功能，jwt鉴权，代码生成器，RBAC资源控制，表单构建，定时任务等）3分钟构建自己的中后台项目；项目文档》：https://www.go-admin.pro V2 Demo： https://vue2.go-admin.dev V3 Demo： https://vue3.go-admin.dev Antd PRO：https://antd.go-admin.pro

Cross-platform backup tool for Windows, macOS & Linux with fast, incremental backups, client-side end-to-end encryption, compression and data deduplication. CLI and GUI included.

Weekly Go Online Meetup via Bilibili｜Go 夜读｜通过 bilibili 在线直播的方式分享 Go 相关的技术话题，每天大家在微信/telegram/Slack 上及时沟通交流编程技术话题。

Go Training Class Material :

Zero Allocation JSON Logger

Distributed web crawler admin platform for spiders management regardless of languages and frameworks. 分布式爬虫管理平台，支持任何语言和框架

Cloud cost estimates for Terraform in pull requests💰📉 Shift FinOps Left!

Agent-less vulnerability scanner for Linux, FreeBSD, Container, WordPress, Programming language libraries, Network devices

Super simple build framework with fast, repeatable builds and an instantly familiar syntax – like Dockerfile and Makefile had a baby.

API traffic analyzer for Kubernetes, providing deep packet inspection with complete API and Kubernetes contexts, retaining cluster-wide L4 traffic (PCAP), and using minimal production compute resources.

Open source framework for building robust type-safe distributed systems with declarative infrastructure

The Cloud Native Control Plane

Simple bookmark manager built with Go

Instant, easy, and predictable development environments

Continuous Profiling Platform. Debug performance issues down to a single line of code

Take control over your live stream video by running it yourself. Streaming + chat out of the box.

vCluster - Create fully functional virtual Kubernetes clusters - Each vcluster runs inside a namespace of the underlying k8s cluster. It's cheaper than creating separate full-blown clusters and it offers better multi-tenancy and isolation than regular namespaces.

A distributed transaction framework, supports workflow, saga, tcc, xa, 2-phase message, outbox patterns, supports many languages.

cqhttp的golang实现，轻量、原生跨平台.

OpenID Connect (OIDC) identity and OAuth 2.0 provider with pluggable connectors

Yet another WebUI for Nginx

Convert Compose to Kubernetes

Fast and secure standalone server for resizing, processing, and converting images on the fly