A Swift Autolayout DSL for iOS & OS X

Forms made easy for Rails! It's tied to a simple DSL, with no opinion on markup.

a language for fast, portable data-parallel computation

Declarative web scraping

🍃 Concise Autolayout code

🎈 Modernized and sophisticated tooltips, fully customizable with an arrow and animations for Android.

Java client for Kubernetes & OpenShift

⛱ Broadly scoped ecosystem & mono-repository of 180 TypeScript projects for general purpose, functional, data driven development

TransmogrifAI (pronounced trăns-mŏgˈrə-fī) is an AutoML library for building modular, reusable, strongly typed machine learning workflows on Apache Spark with minimal hand-tuning

Lightweight, fast, stable, and programmable component-based rule engine/process engine. Component reuse, synchronous/asynchronous orchestration, dynamic orchestration, multi-language scripting support, complex nested rules, hot deployment, smooth refreshing. Let you improve your development efficiency!

Pattern language

A DSL for writing type-safe HTML, XML and RSS in Swift.

Ruby finite-state-machine-inspired API for modeling workflow

Android UI test framework

⛓ Easy to Read and Write Multi-chain Animations Lib in Objective-C and Swift.

An interesting go struct tag expression syntax for field validation, etc.

JetBrains Meta programming System

Kotlin DSL for HTML

Rules engine for .NET, based on the Rete matching algorithm, with internal DSL in C#.

Lightweight Ruby web crawler/scraper with an elegant DSL which extracts structured data from pages.