AI Agent Skills

Write web scrapers in Ruby using a clean, AI-assisted DSL. Kimurai uses AI to figure out where the data lives, then caches the selectors and scrapes with pure Ruby. Get…

Writing SQL using Java syntax

Write Python code in n8n Code nodes. Use when writing Python in n8n, using _input/_json/_node syntax, working with standard library, or need to understand Python limitat…

AI film director skills for Claude agents: cinematic dramaturgy (Murch, blocking, montage) + exact prompt syntax for Seedance 2.5, Kling 3.0 Turbo/Omni, Veo 3.1, Nano Ba…

Open-source AI agent skills + 80+ strategy templates for autonomous trading on Hyperliquid — build, deploy, and protect strategies across crypto, equities, commodities &…

Cross-platform CLI tool to validate configuration files across 17 formats. Syntax and schema validation with JSON Schema, XSD, and SchemaStore integration. Written in Go.

Run Pine Script® anywhere. PineTS is an open-source transpiler and runtime that brings Pine Script® logic to Node.js and the browser with 1:1 syntax compatibility. Relia…

SHAFT is a unified test automation engine for web, mobile, API, CLI, database, and desktop e2e testing. Powered by best-in-class frameworks, SHAFT provides a wizard-like…

CSV Lint plug-in for Notepad++ for syntax highlighting, csv validation, automatic column and datatype detecting, fixed width datasets, change datetime format, decimal se…

SimTradeLab is an open-source backtesting framework inspired by PTrade’s event-driven architecture. It features a lightweight, modular design and full syntax compatibili…