A comprehensive Java interview and backend development guide covering basics, architecture, and AI apps to help you ace interviews and get promoted.

A toolkit of specialized AI agent configurations that transform tools like Claude and Cursor into domain experts like frontend developers or backend architects, saving you from creating custom prompts repeatedly.

A plugin that turns AI coding assistants into "senior engineers," ensuring code is more standardized and reliable.

This is a modern notepad for Windows with a beautiful interface and fast startup. It supports multi-tabs and Markdown preview, better than the built-in one, lighter than VS Code, open source and free.

A curated collection of ready-to-use skill plugins for OpenAI Codex, helping you instantly equip AI with fixed workflows for code review, office automation, and cross-app collaboration.

An AI toolkit for architects to automate governance, vendor procurement, and design reviews, keeping documents and workflows organized.