SolidJS
solidjs.comA declarative, efficient and flexible JavaScript library for building user interfaces
Dev Toolsjavascriptui-libraryfrontendreactiveopen-sourceweb-frameworkcomponents

About
SolidJS is a reactive JavaScript UI library for building web user interfaces with fine-grained reactivity and no virtual DOM. It offers a declarative, component-based programming model similar to React but with a different underlying execution model that compiles to highly efficient DOM updates. It is open-source and targets front-end developers seeking performance and simplicity.
Problem
Developers need a performant, declarative way to build reactive web UIs without the overhead of a virtual DOM.
For
front-end developers
How it works
SolidJS compiles JSX templates into fine-grained reactive DOM updates, bypassing the virtual DOM for maximum performance.
Business model
open-source
Status
launched