Virtual whiteboard for sketching hand-drawn like diagrams

💫 Toolkit to help you get started with Spec-Driven Development

A cross-platform desktop All-in-One assistant for Claude Code, Codex, OpenCode, OpenClaw,

Bring data to life with SVG, Canvas and HTML. :bar_chart::chart_with_upwards_trend::tada:

Java 面试 & 后端通用面试指南，覆盖计算机基础、数据库、分布式、高并发、系统设计与 AI 应用开发

12 weeks, 26 lessons, 52 quizzes, classic Machine Learning for all