A curated list of practical Codex skills for automating workflows across the Codex CLI and API.

BaibaichuanRa2Note, 百百川的红警笔记，红警地图编辑器，红警地编，百百川红警笔记

A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.

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

Open Multi-Agent Interactive Classroom — Get an immersive, multi-agent learning experience in just one click

edgetunnel2 VLESS/Trojan 多功能面板

 This project is dedicated to collecting high-quality macOS software and organizing them systematically by different categories for easy search and use.

A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev

advent of code 2022 in Kotlin

Aoc 2023 in Kotlin!

advent of code 2015

aoc-2024-in-kotlin

aoc-2017-in-kotlin

A declarative, Kotlin-idiomatic API for writing dynamic console applications.

Functional constructs for Kotlin

freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

Kindle Clippings Parser

Arc theme for xfwm4 with 192 DPI (for 4k or Retina displays). Instructions to do the same with any DPI value.

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

A curated list of awesome Kotlin frameworks, libraries, documents and other resources

🌟 For when you really just want to serve some files over HTTP right now!

DbVisualizer Pro Agent

Map your keys for web surfing, expand your browser with javascript and keyboard.

The most comprehensive database of Chinese poetry 🧶最全中华古诗词数据库, 唐宋两朝近一万四千古诗人, 接近5.5万首唐诗加26万宋诗. 两宋时期1564位词人，21050首词。

千古前端图文教程，超详细的前端入门到进阶知识库。从零开始学前端，做一名精致优雅的前端工程师。

💻📖对开发人员有用的定律、理论、原则和模式。(Laws, Theories, Principles and Patterns that developers will find useful.)

🏠 dotfiles and personal scripts