孔楠

SearchMenuAnim. Java

SideBar. 全新的快速索引导航栏，联系人字母排序侧边栏。

android-combination-avatar. Imitation QQ discussion group Avatar 模仿QQ讨论组头像

AndroidAnimationDemo. Android Animation Demo

bubble-scroll. An animating scroll bar

StickyHeaderScrollView. 支持吸顶Sticky，滚动布局NestedScrollView嵌套RecyclerView，解决CoordinatorLayout、AppBarLayout快速滑动fling停住卡住回弹抖动等bug

PreferenceFragment. Unofficial Support PreferenceFragment compatibility layer for Android 2.1 and up.

RecyclerView-LinearSnap-Gallery. RecyclerView LinearSnapHelper like old Gallery

Bubble-Notification. Bubble Notification with explosion animation.

UnInstallDemo. Android卸载自身，反馈统计

NumberProgressBar. A beautiful, slim Android ProgressBar.

CircleImageView. A circular ImageView for Android

WaveSideBar. An Index Side Bar With Wave Effect

EasyRouter. 专门针对Android开发的简易路由框架，支持路由分组，使用方便，功能全面。主要包含三大模块功能：路由转发、自动注入和路由拦截。

soft-input-event. Android软键盘遮挡/平滑动画最佳解决方案 Solution for keyboard cover in/smooth animation

Telegram. Telegram for Android source

HollowKit. 自己常用的一些工具的合集

DeepReCopy. DeepReCopy是针对Kotlin的Data类所开发的深度拷贝功能库，利用KSP可以生成Data类的深度拷贝扩展方法，支持DSL写法。

android-custom-views. Some practical android custom views in our work.

AndroidSwipeLayout. The Most Powerful Swipe Layout!

android-thinkmap-treeview. Tree View; Mind map; Think map; tree map; custom view; 自定义; 树状图；思维导图；组织机构图；层次图

desertplaceholder. Animated placeholder in desert style.

LikeAnimation. Android like button with delightful star animation inspired by Twitter's heart.

AndroidViewAnimations. Cute view animation collection.

ShowcaseView. Highlight the best bits of your app to users quickly, simply, and cool...ly