Specification and documentation for Agent Skills

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

Self-hosted homelab infrastructure visualizer — interactive network diagram with live status monitoring

Production-grade engineering skills for AI coding agents.

Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

Beginner, advanced, expert level Rust training material

Extra software architecture from your code as living documentation. AI-assisted.

CLI for common Playwright actions. Record and generate Playwright code, inspect selectors and take screenshots.

Tracking prompts, feature flags and metadata of Claude Code releases. Subscribe to ↓

Unstyled UI components for building accessible web apps and design systems. From the creators of Radix, Floating UI, and Material UI.

Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with C…

🌀 OpenAPI to TypeScript codegen. Production-grade SDKs, Zod schemas, TanStack Query hooks, and 20+ plugins. Used by Vercel, OpenCode, and PayPal.

Algorithm powering the For You feed on X

Vercel's official collection of agent skills

🌐 The all-in-one tool, for keeping track of your domain name portfolio. Got domain names? Get Domain Locker!

A drop-in replacement for react-markdown, designed for AI-powered streaming.

Turn your software into a business.

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Lightweight fuzzy-search, in JavaScript

Add/verify Advanced Electronic Signature (AES) and Qualified Electronic Signature (QES) in PDF (using pure Go)

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

This is a repo with links to everything you'd ever want to learn about data engineering

A dynamic form-building tool that allows users to create, customize, and validate forms seamlessly within web applications.

libSQL is a fork of SQLite that is both Open Source, and Open Contributions.

Get your documents ready for gen AI

Type-safe search params state manager for React frameworks - Like useState, but stored in the URL query string.

Proxmox VE Helper-Scripts

If you're new to DDD and not sure where to start, this process will guide you step-by-step

ORM