The efficient and flexible library for front-end app development

React is a Javascript library for building composable user interfaces. React provides resources, programs, and packages, encouraging the creation of reusable UI components which present data that “reacts” dynamically, changing over time.

React offers a high degree of flexibility, and requires developers to make architecture decisions that allow for creative solutions to app development. With a rich set of components and libraries, developers can save significant time by employing an available component instead of reinventing the wheel.

React has grown rapidly since its launch in 2013. It continues to add new features, like React 360, a framework for the creation and publication of 3D and VR experiences on the web. Because it is backed by Facebook, it’s a safe bet that React will be supported for many years to come.

GenUI’s team of developers is dedicated to the React JS community, contributing to open source development that expands what’s possible with React.


Declarative views make code more predictable and easier to debug. React streamlines the creation of interactive UIs, updating and rendering components when data changes.


React lets developers build encapsulated components that manage their own state, then compose them to make complex UIs.

Freedom and flexibility

React works in tandem with other libraries (like Redux), enabling developers to pick and choose the solution that’s best for the task at hand.

Case Studies

Zulily’s Earns 5x ROI By Leveraging GenUI's React JS Team

The Zulilly technical team turned to GenUI to augment their software product development capabilities and deliver the landing pages that the marketing team needed to capture new revenue.

Microsoft Research Uses Custom Cloud App To Analyze DNA Data

Experimentation used to take Microsoft scientists hours or days. Now it takes them minutes. This breakthrough is enabled by a custom app that encodes and decodes sequencing files.

USAFacts Makes Data Engaging With Azure And PowerBI

The Ballmer Foundation launches a new website dedicated to reporting - and visualizing - the data produced by the United States government.