A book-in-progress about the Linux kernel and its insides.

Learn Kubernetes by playing. Deploy pods, fix CrashLoopBackOff, type real kubectl commands: 3D browser game, no install needed.

SSH server & client security auditing (banner, key exchange, encryption, mac, compression, compatibility, security, etc)

FullStack

Header only library for writing build recipes in C.

Declarative Continuous Deployment for Kubernetes

zig game engine & graphics toolkit - mirror of https://code.hexops.com/hexops/mach

A reference operating system for embedded platforms, with initial bring-up on Beaglebone Black (ARM Cortex-A8).

Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini C…

A light-weight and powerful meta-prompting, context engineering and spec-driven development system for Claude Code by TÂCHES.

Sample code and notebooks for Generative AI on Google Cloud, with Gemini Enterprise Agent Platform

An evolving how-to guide for securing a Linux server.

The open-source AIOps and alert management platform

Bootstrap Kubernetes the hard way. No scripts.

A simple and easy-to-use library to enjoy videogames programming

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

A next.js web application that integrates AI capabilities with draw.io diagrams. This app allows you to create, modify, and enhance diagrams through natural language commands and AI-assisted visual…

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, OID…

Manage local application configuration files using templates and data from etcd or consul

A lightweight self-hosted bot in a single binary, written in Go.

Container runtimes on macOS (and Linux) with minimal setup

Local Area Network discovery tool with an interactive Terminal User Interface (TUI) written in Go. Discover, explore, and understand your LAN in an intuitive way. Knock Knock.. who's there? 🚪

Run Kubernetes locally

Deploy a highly available Kubernetes cluster in online and offline environments

🌐 The Internet Computer! Free, Open-Source, and Self-Hostable.

Virtual whiteboard for sketching hand-drawn like diagrams

The slightly more awesome standard unix password manager for teams

🌠 Neovim plugin to animate the cursor with a smear effect in all terminals

A fully functional Android app built entirely with Kotlin and Jetpack Compose

This project software that integrates nginx and modesecurity with management portal. Please secure the portal to prevent risks.