Interactive roadmaps, guides and other educational content to help developers grow in their careers.
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47,133 repositories indexed
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A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.
A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions
The fastest path to AI-powered full stack observability, even for lean teams.
The Patterns of Scalable, Reliable, and Performant Large-Scale Systems
Run your GitHub Actions locally 🚀
Git with a cup of tea! Painless self-hosted all-in-one software development service, including Git hosting, code review, team collaboration, package registry and CI/CD
Developer-first error tracking and performance monitoring
🦍 The API and AI Gateway
🥧 HTTPie CLI — modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more.
Open Source Alternative to Vercel, Netlify and Heroku.
A curated list of amazingly awesome open-source sysadmin resources.
A docker-powered PaaS that helps you build and manage the lifecycle of applications
JumpServer is an Open-source Privileged Access Management (PAM) platform with AI-powered capabilities, providing DevOps and IT teams a unified workspace to securely access SSH, RDP, Kubernetes, databases, websites, RemoteApp, VirtualApp, and more.
Orchestrate everything, everywhere. The open-source control plane for workflows across data, infrastructure, business processes and AI agents. Declarative YAML, event-driven, any language, Git-versioned, scalable to millions of executions.
This repository started out as a learning in public project for myself and has now become a structured learning map for many in the community. We have 3 years under our belt covering all things DevOps, including Principles, Processes, Tooling and Use Cases surrounding this vast topic.
Light, fluffy, and always free - The AWS Local Emulator alternative
Jenkins automation server
最新Docker容器技术，从真实案例中学习最佳实践！| Learn and understand Docker&Container technologies, with real DevOps practice!
280+ free n8n automation templates — ready-to-use workflows for Gmail, Telegram, Slack, Discord, WhatsApp, Google Drive, Notion, OpenAI, and more. AI agents, RAG chatbots, email automation, social media, DevOps, and document processing. The largest open-source n8n template collection.
Declarative Continuous Deployment for Kubernetes
Simple and flexible tool for managing secrets
Lens - The way the world runs Kubernetes