nanostores

Manage application state with atoms, maps, and computed stores across frameworks.

4|Updated Jan 15, 2026
One-click install
npx skills add https://github.com/mgd34msu/goodvibes-gemini --skill nanostores
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: nanostores
Source: https://github.com/mgd34msu/goodvibes-gemini/tree/main/skills/nanostores
Command: npx skills add https://github.com/mgd34msu/goodvibes-gemini --skill nanostores

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Manages application state efficiently with minimal bundle size, enabling seamless state sharing across different frameworks or in vanilla JavaScript.

Core Features & Use Cases

  • Atomic Stores: Simple key-value state management.
  • Map Stores: Manage object-like state with efficient updates.
  • Computed Stores: Derive state from other stores.
  • Framework Integrations: React, Vue, Svelte, Solid, Vanilla JS.
  • Use Case: Share user authentication status or theme preferences across multiple components in a React application without prop drilling.

Quick Start

Install the nanostores library and create a simple atom store for a counter.

Frequently Asked Questions about nanostores

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I share state across React, Vue, and Svelte components without prop drilling?

State management using framework-agnostic stores enables seamless state sharing across React, Vue, Svelte, Solid, and vanilla JavaScript applications. You can share user authentication status or theme preferences across multiple components without prop drilling by utilizing atomic, map, or computed stores.

What is the best way to manage application state with a minimal bundle size?

Tiny, framework-agnostic state management solves this by using atomic, map, and computed stores to manage application state efficiently. This approach ensures a minimal bundle footprint while facilitating robust state control and lifecycle management.

Can I use nanostores to derive state from other stores in vanilla JavaScript?

Nanostores supports vanilla JavaScript applications and provides computed stores to derive state from other stores. This allows you to create efficient, derived state logic directly in vanilla JS environments without requiring a framework.

Does framework-agnostic state management support lifecycle management and side effects?

Framework-agnostic state management supports lifecycle management, side effects, and event interception for robust state control. These features allow you to handle side effects and intercept events efficiently within your application's stores.

How do I create a simple key-value state management store?

You can create a simple key-value state management store using atomic stores. This provides simple key-value state management capabilities for your application, allowing you to easily initialize and update basic state values.

How do I manage object-like state with efficient updates?

Map stores manage object-like state with efficient updates. This allows you to handle complex object structures within your application state while ensuring that updates remain performant and do not unnecessarily bloat the bundle size.