Preact.js - Preact is a fast 3kB alternative to React with the same modern API. Components & Virtual DOM.

Glui - glui - GLUI is a GLUT-based C++ user interface library which provides controls such as buttons, checkboxes, radio buttons, and spinners to OpenGL applications. It is window-system independent, using GLUT or FreeGLUT.

Inferno - An extremely fast React-like javascript library for building modern user interfaces.

Annotate - Annotate (formerly know as Glui) is the simplest way to capture, annotate and share screenshots.

Glimmer - Fast and light-weight UI components for the web

Predictly.co - Save time and resources with our state of the art human-in-loop Data annotation platform services to build your solution specific AI solutions. We help you with the data heavy lifting while your data scientists focus on business centric solutions.