包含：各种特效……
ASCII-Art-Generator: https://github.com/zelin/ASCII-Art-Generator
ASCII艺术生成器
SlidingUpPanelLayout: https://github.com/woxingxiao/SlidingUpPanelLayout
一个竖直方向的SlidingPanelLayout，支持加载多个Panel，可以灵活地实现漂亮的的交互效果
MaterialShadows: https://github.com/harjot-oberai/MaterialShadows
MaterialShadows
trianglify: https://github.com/sdsmdg/trianglify
自定义三角形特效组件
android-magic-surface-view: https://github.com/gplibs/android-magic-surface-view
一个使用openGL渲染的炫丽Android动画库
Isometric: https://github.com/FabianTerhorst/Isometric
Android 透视三维体效果实现
android-pile-layout: https://github.com/xmuSistone/android-pile-layout
横向堆叠效果的自定义Layout
expanding-collection-android: https://github.com/Ramotion/expanding-collection-android
Ramotion 出品：Android 页面展开效果
DiscrollView2: https://github.com/egek92/DiscrollView2
Android Library for fancy layouts
ShimmerLayout: https://github.com/team-supercharge/ShimmerLayout
ShimmerLayout
OneDrawable: https://github.com/maoruibin/OneDrawable
仅使用一张资源图片为 View 设置具有按下效果的背景-OneDrawable
CardView: https://github.com/vivian8725118/CardView
Android小票效果
IconSwitch: https://github.com/polyak01/IconSwitch
Custom Android Switch widget
Vorolay: https://github.com/Quatja/Vorolay
在 Android 上，实现沃漂亮的罗诺伊图
Android-DragDismissActivity: https://github.com/klinker24/Android-DragDismissActivity
Android Activity 下拉上拉滑动消失效果，类似 Chrome 的 Tab 效果
EasyFlipView: https://github.com/wajahatkarim3/EasyFlipView
Android 横向翻转效果，支持双面的 View 场景
PathAnimView: https://github.com/mcxtzhang/PathAnimView
用于做Path动画的自定义View
SlideUp-Android: https://github.com/mancj/SlideUp-Android
Android 卡片滑动出现和消失效果
FanLayoutManager: https://github.com/Cleveroad/FanLayoutManager
风车效果的 LayoutManager
android-page-transition: https://github.com/xmuSistone/android-page-transition
一个 Android Page 过渡效果 Demo 效果
ViewEffects: https://github.com/mirrajabi/ViewEffects
Apply custom effects on view backgrounds
Material-SearchTransition: https://github.com/alexstyl/Material-SearchTransition
Android 搜索 过度效果
ScrollingBackgroundView: https://github.com/noties/ScrollingBackgroundView
可跟随手指滑动，进行响应式滑动的背景效果
FallingView: https://github.com/DingMouRen/FallingView
FallingView可以实现碎片飘落效果的控件
SnowingView: https://github.com/HelloVass/SnowingView
一个看起来还不错的下雪动画
android-snowfall: https://github.com/JetradarMobile/android-snowfall
Android 实现的漂亮的下雪效果
Snowfall: https://github.com/StylingAndroid/Snowfall
下雪动画 https://blog.stylingandroid.com/snowfall
confetti: https://github.com/jinatonic/confetti
雪花，粒子爆炸效果
Gradbar: https://github.com/flouthoc/Gradbar
颜色可变的 ActionBar
Carousel-Browsing-Example: https://github.com/Jaouan/Carousel-Browsing-Example
example of carousel browsing
GoogleMapsRippleEffect: https://github.com/aarsy/GoogleMapsRippleEffect
GoogleMapsRippleEffect
welcome-coordinator: https://github.com/txusballesteros/welcome-coordinator
Welcome Coordinator for Android
FlipCards: https://github.com/zhangke3016/FlipCards
利用Camera和Matrix实现有趣的卡片效果
Parallax-Layer-Layout: https://github.com/SchibstedSpain/Parallax-Layer-Layout
视图分层视差效果
CarouselView: https://github.com/binaryroot/CarouselView
This library is updated version of Android 3D Carousel
CircularAnim: https://github.com/XunMengWinter/CircularAnim
Android水波动画帮助类，一行代码实现View显示/隐藏/startActivity特效。(对Android ViewAnimationUtils.createCircularReveal() 方法的封装)
PaperShredder: https://github.com/ldoublem/PaperShredder
碎纸机动画，点子出自dribbble
Roll3DImageView: https://github.com/zhangyuChen1991/Roll3DImageView
一个实现图片花式3D翻转效果的自定义View
android-PageFlip: https://github.com/eschao/android-PageFlip
3D Style Page Flip on Android
Android-3DTouch-PeekView: https://github.com/klinker24/Android-3DTouch-PeekView
Simple and powerful library to emulate iOS's "3D Touch" preview functionality on Android
StereoView: https://github.com/ImmortalZ/StereoView
Android 3D立体无限旋转滚动容器
FlyoutMenus: https://github.com/ShamylZakariya/FlyoutMenus
MD 风格飞出效果菜单选择
DoublePull: https://github.com/ruzhan123/DoublePull
仿格瓦拉双层拖拽布局
WaveView: https://github.com/1139618418/WaveView
仿百度外卖的酷炫水波纹效果
android-ripple-background: https://github.com/skyfishjy/android-ripple-background
A beautiful ripple animation for your app
GLRippleView: https://github.com/r21nomi/GLRippleView
Custom GLSurfaceView for Android to show image with ripple effect using OpenGL
GLRippleView: https://github.com/r21nomi/GLRippleView
Custom GLSurfaceView for Android to show image with ripple effect using OpenGL
ShapeRipple: https://github.com/poldz123/ShapeRipple
多种形状波纹特效
RippleLayout: https://github.com/liuguangqiang/RippleLayout
一个真正的Ripple效果，需要考虑Ripple的圆心变化
RippleView: https://github.com/ruzhan123/RippleView
水波纹，涟漪效果，可用于设备查找之类的特效
LondonEyeLayoutManager: https://github.com/Danylo2006/LondonEyeLayoutManager
A Layoutmanager that must be used with RecyclerView. When list is scrolled views are moved by circular trajectory
BrokenView: https://github.com/zhanyongsheng/BrokenView
玻璃破碎效果的 View
android_scratchoff: https://github.com/jackpocket/android_scratchoff
有图层效果的 View
FogView_Library: https://github.com/dynamitechetan/FogView_Library
有图层效果的 View
PassWordInput: https://github.com/ldoublem/PassWordInput
各种密码输入动画特效
smart-app-rate: https://github.com/codemybrainsout/smart-app-rate
An Android library to encourage users to rate the app on the Google PlayStore
ThumbUp: https://github.com/ldoublem/ThumbUp
超炫的点赞效果
LikesLayout: https://github.com/Iojjj/LikesLayout
Periscope 的点赞效果
PeriscopeLayout: https://github.com/AlanCheen/PeriscopeLayout
类似 Periscope 的点赞效果
GoodView: https://github.com/venshine/GoodView
Android点赞+1效果，支持文本和图像
SparkButton: https://github.com/varunest/SparkButton
多种 点赞效果的 Button
ShineButton: https://github.com/ChadCSong/ShineButton
类 Twitter 点赞效果的 Button
emojilike-android: https://github.com/andob/emojilike-android
类 facebook 的点赞效果
DiscreteSlider: https://github.com/lawloretienne/DiscreteSlider
A slider that allows a user to select a value at one of the specified tickmarks
GooView: https://github.com/smartbetter/GooView
一个Android自定义粘性控件
SparkScreen: https://github.com/a396901990/SparkScreen
通过SurfaceView模拟火花粒子的滑动喷射效果. Create spark jet effect by SurfaceView
Konfetti: https://github.com/DanielMartinus/Konfetti
粒子爆炸节日祝贺效果
Popview-Android: https://github.com/krishnarb3/Popview-Android
粒子爆炸效果
ExplosionField: https://github.com/tyrantgit/ExplosionField
explosive dust effect for views
SHSegmentControl: https://github.com/7heaven/SHSegmentControl
segmentcontrol widget for android
material-ripple: https://github.com/balysv/material-ripple
Android L Ripple effect wrapper for Views.
RippleEffect: https://github.com/traex/RippleEffect
Implementation of Ripple effect from Material Design for Android API 9+.
CircularReveal: https://github.com/ozodrukh/CircularReveal
Lollipop ViewAnimationUtils.createCircularReveal for everyone 2.3+
blurkit-android: https://github.com/wonderkiln/blurkit-android
目测是目前来看做 Blur 效果速度最快的库
GaussianBlur: https://github.com/jrvansuita/GaussianBlur
A easy and simple library to apply Gaussian blur on images
RealtimeBlurView: https://github.com/mmin18/RealtimeBlurView
Android 高性能实时模糊（Blur） View 效果Android 高性能实时模糊（Blur） View 效果
android-stackblur: https://github.com/kikoso/android-stackblur
Android StackBlur is a library that can perform a blurry effect on a Bitmap based on a gradient or radius, and return the result. The library is based on the code of Mario Klingemann.
EtsyBlur: https://github.com/Manabu-GT/EtsyBlur
EtsyBlur is an Android library that allows developers to easily add a glass-like effect implemented in the Etsy app.
BlurBehind: https://github.com/faradaj/BlurBehind
Easily have blurred and transparent background effect on your Android views.
velocimeter-view: https://github.com/glomadrian/velocimeter-view
A velocimeter View for Android
EdgeEffectOverride: https://github.com/AndroidAlliance/EdgeEffectOverride
Override the Holo EdgeEffect colors.
Motion: https://github.com/nvanbenschoten/motion
An Android library allowing images to exhibit a parallax effect that reacts to the device's tilt
Luhn: https://github.com/KingsMentor/Luhn
Android 信用卡交易效果 UI
android-sumbit-credit-card-flow: https://github.com/adonixis/android-sumbit-credit-card-flow
Android 信用卡提交效果
CreditCardEntry: https://github.com/dbachelder/CreditCardEntry
Smooth UI for Credit Card Entry on Android device, regex check for supported credit card types and luhn check. Inspired by Square credit card entry interface
MaterialColdStart: https://github.com/DreaminginCodeZH/MaterialColdStart
Utilize the window background during cold start time to make your app look faster.
Blank cold start (Glitch on status bar and appbar) v.s. Material cold start (Preserves visual consistency):
ChromeLikeTabSwitcher: https://github.com/michael-rapp/ChromeLikeTabSwitcher
ChromeLikeTabSwitcher
RossDeckView: https://github.com/diogobernardino/RossDeckView
Lite Android swipeable deck view
Android-InfiniteCards: https://github.com/BakerJQ/Android-InfiniteCards
可自定义动画的卡片切换视图
StackLayout: https://github.com/fashare2015/StackLayout
Android 层叠卡片控件，仿"探探app"
android-swipecards-view: https://github.com/Arjun-sna/android-swipecards-view
Android library for implement cards stack view with swipe to remove feature
android-card-slide-panel: https://github.com/xmuSistone/android-card-slide-panel
模仿探探首页卡片左右滑动效果，滑动流畅，卡片view无限重生
CardSlidePanel: https://github.com/taoliuh/CardSlidePanel
和上一个类似，无限卡片
SwipeCardView: https://github.com/xiepeijie/SwipeCardView
一个带渐变层叠动画的左右滑动效果（类似于探探左右刷脸）
Swipecards: https://github.com/Diolor/Swipecards
A Tinder-like Android library to create the swipe cards effect. You can swipe left or right to like or dislike the content.
DrawableView: https://github.com/PaNaVTEC/DrawableView
A view that allows to paint and saves the result as a bitmap.http://panavtec.me
ViewPager3D: https://github.com/renard314/ViewPager3D/tree/master/ViewPager3D
Extension of Android ViewPager with a 3D swipe effect
