Skills for Real Engineers. Straight from my .agents directory.

Open source observability platform for logs, metrics, traces, frontend monitoring, pipelines and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and…

This guide details creating a secure Linux production system. OpenSCAP (C2S/CIS, STIG).

Shared data types for building collaborative software

A tiny (340 bytes) state manager for React/RN/Preact/Vue/Svelte with many atomic tree-shakable stores

Pulumi - Infrastructure as Code in any programming language 🚀

A modern, fast and flexible .NET testing framework

MagicScaler high-performance, high-quality image processing pipeline for .NET

An Umbraco package that tracks 404 not found results and helps you redirect visitors to the right page

Scalar is an open-source API platform:　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　🌐 Modern REST API Client　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　📖 Beautiful API References　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　…

.NET binding for libvips.

A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

Get up and running with Kimi-K2.6, GLM-5.2, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

Contentment for Umbraco - a state of happiness and satisfaction

CLI tool and library for generating a Software Bill of Materials from container images and filesystems

A vulnerability scanner for container images and filesystems

🌟 Build beautiful, accessible, high-performance documentation websites with Astro

Welcome to the home of the Hot Chocolate GraphQL server for .NET, the Strawberry Shake GraphQL client for .NET and Nitro the awesome Monaco based GraphQL IDE.

An ASP.NET Core IDistributedCache provider backed by SQLite

FusionCache is an easy to use, fast and robust hybrid cache with advanced resiliency features.

Apache Lucene.NET is an open-source full-text search library written in C#, ported from the Apache Lucene project.

A .NET indexing and search engine powered by Lucene.Net

⚡️ Blazing fast scrolling for any amount of data

Content creation rules for Umbraco CMS

⚡️ Minimal GraphQL Client + Code Generation for Nuxt3

A fancy self-hosted monitoring tool

Umbraco is a free and open source .NET content management system helping you deliver delightful digital experiences.