📚 Freely available programming books

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.

Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

The personal finance app for everyone

Windows inside a Docker container.

🤱🏻 Turn any webpage into a desktop app with one command. 一键打包网页生成轻量桌面应用

Chris Titus Tech's Windows Utility - Install Programs, Tweaks, Fixes, and Updates

✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML, CSV and more, into interactive graphs.

The OpenTF Manifesto expresses concern over HashiCorp's switch of the Terraform license from open-source to the Business Source License (BSL) and calls for the tool's return to a truly open-source …

We write your reusable computer vision tools. 💜

Free, simple, and intuitive online database diagram editor and SQL generator.

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

🐶 Kubernetes CLI To Manage Your Clusters In Style!

Virtual machines for iOS and macOS

Xray panel supporting multi-protocol multi-user expire day & traffic & IP limit (Vmess, Vless, Trojan, ShadowSocks, Wireguard, Tunnel, Mixed, HTTP)

The fastest HTTP/2 Go Web Framework. New, modern and easy to learn. Fast development with Code you control. Unbeatable cost-performance ratio 🚀

The Modular Platform (includes MAX & Mojo)

🚀 A self-hostable personal dashboard built for you. Includes status-checking, widgets, themes, icon packs, a UI editor and tons more!

The Crystal Programming Language

🚀 The fast, Pythonic way to build MCP servers and clients

Turns Data and AI algorithms into production-ready web applications in no time.

Linux virtual machines, with a focus on running containers

The glamourous AI coding agent for your favourite terminal 💘

⬛️ CLI tool and library for saving complete web pages as a single HTML file

A task runner / simpler Make alternative written in Go

Low-code platform allows you to build business apps, enables you to quickly create internal tools such as dashboard, crud app, admin panel, crm, cms, etc. Supports PostgreSQL, MySQL, Supabase, Grap…

Ping, but with a graph

Removes large or troublesome blobs like git-filter-branch does, but faster. And written in Scala

A command-line productivity tool powered by AI large language models like GPT-4, will help you accomplish your tasks faster and more efficiently.