Bring projects, wikis, and teams together with AI. AppFlowy is an AI collaborative workspace where you achieve more without losing control of your data. The best open source alternative to Notion.

Asterinas is a secure, fast, and general-purpose OS kernel, written in Rust and providing Linux-compatible ABI.

Parallel merge sort with double merging

A draggable Flutter widget that makes implementing a SlidingUpPanel much easier!

JavaFX mainline development

上门私教预约小程序：包括教练端、客户端、以及管理端，顾客可以根据自己的时间规划，在小程序上面，选择附近或者喜欢的私教，进行预约下单，等待教练上门授课！平台有用户下单，系统会收到提示，方便平台联系教练，不要忘记上门授课，教练也可以收到提示

Master programming by recreating your favorite technologies from scratch.