Open-source alternatives to TKRubberIndicator

Folding-cell is a React animation component designed as a collapsible content cell. It functions as an expanding UI element that toggles between a collapsed and expanded state to reveal hidden information. The component implements animated content disclosure using a paper-like transition. It is designed for interactive UI components and mobile layouts, allowing compact lists or grids to expand into detailed views without navigating to a new page.

NVActivityIndicatorView is a library of themed and configurable animation views used to replace standard system loading spinners in iOS applications. It provides a collection of reusable Swift UI components designed to signal background processing and data loading through various visual styles. The library focuses on custom activity indicators that allow for the implementation of stylized loading animations with specific colors and patterns. It enables the visualization of asynchronous processes and mobile app loading states to notify users that a background task is active. These components

An iOS UICollectionViewLayout subclass to show a list of contacts with configurable expandable items.

Card flip animation by pan gesture.

This project is a Swift UI tab bar library and animation framework for iOS. It provides a custom tab bar controller designed to manage programmatic icon transitions and motion effects when users switch between different views in a mobile application. The toolkit includes built-in tab icon effects such as bouncing and rotating, as well as a custom animation protocol that allows for the definition of precise transition behaviors. These components are used to implement fluid motion effects and interactive navigation elements.

LiquidFloatingActionButton is a mobile UI component library providing an animated floating action button that expands into a menu. This interactive component uses fluid, liquid-like motion animations to present a set of primary application shortcuts. The project focuses on state-driven animation and the development of non-rectangular interactive elements. It implements mathematical curves and property-based state changes to create organic visual transitions during menu expansion and contraction. The library covers coordinate-mapped touch detection for non-rectangular shapes, curve-based shap

Our Guillotine Menu Transitioning Animation implemented in Swift reminds a bit of a notorious killing machine.

Eat fit is a component for attractive data representation inspired by Google Fit

UITextField category that adds shake animation

Material is a mobile user interface framework designed for building responsive and consistent native applications. It provides a declarative component architecture that allows developers to construct complex interfaces through modular, self-contained elements that manage their own state and rendering logic. The framework distinguishes itself through a constraint-based layout engine that calculates component geometry by solving spatial relationships between elements, ensuring layouts adapt automatically to varying screen sizes. It also features a hierarchical design system that propagates styl

DGElasticPullToRefresh is a Swift pull-to-refresh component for iOS that provides a bouncy, elastic animation effect for scrolling lists. It serves as a specialized table view extension that triggers content updates via a downward swipe gesture. The component uses bezier paths and spring physics to render curved visual elements, simulating a flexible stretching effect during user interaction. This physics-based approach governs the movement and bounce of the interface to create a fluid feel. The system manages gesture-driven states and coordinate transformations to shift the view hierarchy.

nprogress is a lightweight JavaScript UI component and web progress bar library. It provides a minimalist DOM progress indicator used to track the state of asynchronous operations within a browser document. The library allows for the visualization of loading states through a thin progress bar and spinner. It supports progress state management, enabling the bar to be started, stopped, or marked as complete, with support for incremental progress tracking and percentage-based updates. Users can modify the visual style by overriding default CSS or replacing the markup template. The component als

JXCategoryView is a set of iOS user interface components for creating scrollable tab menus and paging containers. It provides a system for implementing category-based navigation where a segmented control coordinates with a content area to enable section transitions. The project focuses on the synchronization between a navigation menu and a paging view controller, ensuring that scrolling through content updates the active tab and vice versa. It supports highly customizable tab cells through subclassing, allowing for the integration of images, rich text, and notification badges. The library in

ComponentKit is a declarative UI framework for building iOS interfaces through composition of small, reusable components. It provides a structured approach to constructing user interfaces where each component is defined as an immutable, pure function of its inputs, enabling predictable rendering and state management. The framework supports both stateless and stateful components, with controllers that can be attached to manage persistent state across component updates. The framework distinguishes itself through its component architecture that emphasizes explicit data flow and compile-time safe

a Blazor component based on animate.css to easly animate your content

React Native wrappers for https://github.com/afollestad/material-dialogs

购物车

DLSlideView对常见的顶部Tab页点击、滑动分页做了封装。 它使用基于ViewController的container特性（而不是scrollview）来管理各个子页面，保留原始的系统消息，没有隐患。 同时内存模型更优于使用scrollview的方式，理论上可以支持无限分页。

material-dialogs is a Kotlin UI component library that provides a collection of modal dialogs and bottom sheets for Android applications. It is designed to implement user interface elements that follow Material Design standards. The library provides specialized modal interfaces for selecting calendar dates, clock times, and specific color values. It also includes system chooser integrations for selecting files and directories from local storage. Beyond pickers, the library covers a broader range of interaction components including text input dialogs, modal alerts with action buttons, and bot

🔁 A custom refresh indicator for flutter.

AGCircularPicker is helpful component for creating a controller aimed to manage any calculated parameter

Set of iOS controls with useful IBInspectable properties. Written on Swift.