Python tool for converting files and office documents to Markdown.

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

817 structured cybersecurity skills for AI agents · Mapped to 6 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND, NIST AI RMF & MITRE F3 (Fight Fraud) · agentskills.io standard · Works w…

Free, Open Source, Self-Hosted WhatsApp API Gateway

Generate and run fully functional Android virtual devices on macOS in a few clicks!

ASP.NET Web API rate limiter for IIS and Owin hosting

Knockout makes it easier to create rich, responsive UIs with JavaScript

The classic email sending library for PHP

A browser firendly VCS file generator written entirely in javascript!!!!!!

Web developer tools

qTip2 - Pretty powerful tooltips

Sleek, intuitive, and powerful front-end framework for faster and easier web development.

The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

An open source code editor for the web, written in JavaScript, HTML and CSS.

An open source code editor for the web, written in JavaScript, HTML and CSS.