Open-source alternatives to Anchorage

Yoga is an embeddable UI layout library and engine that implements the flexible box model used in web standards. It functions as a cross-platform tool for computing user interface geometry, calculating element sizes and positions without relying on a specific operating system's rendering. The engine provides a portable C++ core to ensure identical layout calculations across Android, iOS, and the web. It utilizes an abstract node interface to separate the layout logic from the host UI framework, allowing it to be integrated into native applications. The system manages interface rendering thro

UIView category which makes it easy to create layout constraints in code

UITableView-FDTemplateLayoutCell is a specialized table view cell component for iOS designed to automatically calculate and manage dynamic row heights based on content constraints. It provides a programmatic implementation for determining cell dimensions using auto layout to ensure content fits without requiring manual height overrides. The project utilizes a template-cell sizing mechanism that employs a hidden cell instance to calculate dimensions without triggering the actual table view rendering process. To maintain scrolling performance in long lists, it includes a caching system that sto

:leaves: Concise Autolayout code

UNDER DEVELOPMENT

Written in pure Swift, QuickLayout offers a simple and easy way to manage Auto Layout in code.

Tiny Swift DSL for Autolayout

✂ Easy to use and flexible library for manually laying out views and layers for iOS and tvOS. Supports AsyncDisplayKit.

Flexbox in Swift, using Facebook's css-layout.

Intuitive and powerful Auto Layout library

Flexboxgrid is a responsive CSS framework and layout engine based on CSS3 standards. It provides a grid system that uses the flexbox model to arrange page elements into flexible, proportional grids that adapt to different screen sizes and device resolutions. The framework implements a float-free responsive design, utilizing a media-query breakpoint system to adjust layouts and column counts based on viewport width. It employs percentage-based column sizing and negative-margin guttering to maintain consistent spacing and fluid scaling across various displays. The system maps layout configurat

FlexLayout adds a nice Swift interface to the highly optimized facebook/yoga flexbox implementation. Concise, intuitive & chainable syntax.

Fast Swift Views layouting without auto layout. No magic, pure code, full control and blazing fast. Concise syntax, intuitive, readable & chainable. iOS/macOS/tvOS/CALayer

Programmatic view layout for the rest of us.

Neon is a Swift programmatic UI layout framework that orchestrates interface elements through a relative positioning engine. It calculates view sizes and positions at runtime to create responsive user interfaces without using constraints, springs, struts, or visual format language. The system organizes elements into stacks and groups using a coordinate-based orchestrator that resolves alignment rules between sibling and parent components. It utilizes a rule-based coordinate mapping approach to translate high-level alignment descriptors into absolute screen coordinates. The framework provides

MisterFusion is Swift DSL for AutoLayout. It is the extremely clear, but concise syntax, in addition, can be used in both Swift and Objective-C. Support Safe Area and Size Class.

🏗 A way to build AutoLayout rapidly than using InterfaceBuilder(XIB, Storyboard) in iOS.

Auto Layout made easy

An easy way to create and layout UI components for iOS (Swift version).

A declarative UI framework for iOS

PureLayout is a declarative layout framework and Auto Layout wrapper library used for positioning views and managing constraints in iOS and macOS applications. It provides a programmatic engine for building user interfaces through constrained-based positioning and priority levels. The framework utilizes a fluent-interface API design and wrapper-based abstractions to simplify the definition of layout constraints. It features deferred and batch constraint activation to group multiple rules together for simultaneous application to the view hierarchy. The project covers general Auto Layout manag

Cartography is a declarative layout engine and constraint management framework for Swift. It provides a domain-specific language to define, group, and prioritize user interface layout rules, abstracting the process of positioning and aligning visual components. The framework distinguishes itself through a fluent API and the use of overloaded operators to define relationships between view attributes. It enables the bundling of multiple layout rules into single units, allowing for the dynamic swapping of constraint groups at runtime to transition views between different positional states. The

TinyConstraints is a declarative UI layout engine and constraint-based positioning framework designed to simplify the definition of view constraints, spatial relationships, and element dimensions. It functions as an auto layout wrapper library that allows for the positioning of elements through relational anchors and priority-based sizing rules. The system enables adaptive interface design by supporting custom view stacking in horizontal or vertical sequences and the use of offsets for precise edge alignment and centering. It further supports dynamic interface animations by updating layout co

Auto Layout In Swift Made Easy

Masonry is a declarative UI layout engine and domain-specific language for defining layout constraints on iOS and macOS. It serves as a wrapper for native Apple layout constraints, providing a system for positioning views on a screen by declaring rules and priorities. The library implements a fluent interface that uses chainable method calls to define complex screen layouts. This approach replaces native configuration calls with an expressive syntax for generating layout rules. The engine includes capabilities for managing constraint priorities to resolve layout conflicts and tools for updat