🔥 xDL is an enhanced implementation of the Android DL series functions.

🔥基于堆栈采样，使用函数火焰图的形式展示Android Main Looper的慢消息处理过程，定位阻塞原因

🔥🔥 btrace(AKA RheaTrace) is a high performance Android trace tool which is based on Systrace, it support to define custom events automatically during building apk and using bhook to provider more native events like IO.

native crash catcher for android

滴滴Booster移动APP质量优化框架 学习之旅Study

JVMTI Sample

📙 中华新华字典数据库。包括歇后语，成语，词语，汉字。提供新华字典API。

The open source embeddable online markdown editor (component).