valtio

What problem does it solve?

Manages application state efficiently with a focus on simplicity, performance, and developer experience, making complex state interactions feel like plain JavaScript.

Core Features & Use Cases

• Proxy-based Reactivity: State updates trigger re-renders only where needed, ensuring optimal performance.
• Direct Mutations: Mutate state directly using familiar JavaScript syntax, reducing boilerplate.
• Use Case: Manage complex form states, real-time data synchronization, or global application settings with minimal code and maximum efficiency.

Quick Start

Install valtio using npm and create reactive state with the proxy function.